28920094560

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 1152

約数和(自身を含む): 126804787200

約数和(自身を除く): 97884692640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 29, 30, 32, 35, 36, 38, 40, 41, 42, 45, 48, 56, 57, 58, 60, 63, 70, 72, 76, 80, 82, 84, 87, 90, 95, 96, 105, 112, 114, 116, 120, 123, 126, 127, 133, 140, 144, 145, 152, 160, 164, 168, 171, 174, 180, 190, 203, 205, 210, 224, 228, 232, 240, 246, 252, 254, 261, 266, 280, 285, 287, 288, 290, 304, 315, 328, 336, 342, 348, 360, 369, 380, 381, 399, 406, 410, 420, 435, 456, 464, 480, 492, 504, 508, 522, 532, 551, 560, 570, 574, 580, 608, 609, 615, 630, 635, 656, 665, 672, 684, 696, 720, 738, 760, 762, 779, 798, 812, 820, 840, 855, 861, 870, 889, 912, 928, 984, 1008, 1015, 1016, 1044, 1064, 1102, 1120, 1140, 1143, 1148, 1160, 1189, 1197, 1218, 1230, 1260, 1270, 1305, 1312, 1330, 1368, 1392, 1435, 1440, 1476, 1520, 1524, 1558, 1596, 1624, 1640, 1653, 1680, 1710, 1722, 1740, 1778, 1824, 1827, 1845, 1905, 1968, 1995, 2016, 2030, 2032, 2088, 2128, 2204, 2280, 2286, 2296, 2320, 2337, 2378, 2394, 2413, 2436, 2460, 2520, 2540, 2583, 2610, 2660, 2667, 2736, 2755, 2784, 2870, 2952, 3040, 3045, 3048, 3116, 3192, 3248, 3280, 3306, 3360, 3420, 3444, 3480, 3556, 3567, 3654, 3683, 3690, 3810, 3857, 3895, 3936, 3990, 4060, 4064, 4176, 4256, 4305, 4408, 4445, 4560, 4572, 4592, 4640, 4674, 4756, 4788, 4826, 4872, 4920, 4959, 5040, 5080, 5166, 5207, 5220, 5320, 5334, 5453, 5472, 5510, 5715, 5740, 5904, 5945, 5985, 6090, 6096, 6232, 6384, 6496, 6560, 6612, 6840, 6888, 6960, 7011, 7112, 7134, 7239, 7308, 7366, 7380, 7620, 7714, 7790, 7980, 8001, 8120, 8265, 8323, 8352, 8610, 8816, 8890, 9120, 9135, 9144, 9184, 9348, 9512, 9576, 9652, 9744, 9840, 9918, 10080, 10160, 10332, 10414, 10440, 10640, 10668, 10701, 10906, 11020, 11049, 11430, 11480, 11571, 11685, 11808, 11890, 11970, 12065, 12180, 12192, 12464, 12768, 12915, 13224, 13335, 13680, 13776, 13920, 14022, 14224, 14268, 14478, 14616, 14732, 14760, 15240, 15428, 15580, 15621, 15960, 16002, 16240, 16359, 16530, 16646, 16891, 17220, 17632, 17780, 17835, 18270, 18288, 18415, 18696, 19024, 19152, 19285, 19304, 19488, 19680, 19836, 20320, 20664, 20828, 20880, 21280, 21336, 21402, 21717, 21812, 22040, 22098, 22591, 22860, 22960, 23142, 23370, 23780, 23940, 24130, 24360, 24795, 24928, 24969, 25781, 25830, 26035, 26448, 26670, 27265, 27360, 27552, 28044, 28448, 28536, 28956, 29232, 29464, 29520, 30480, 30856, 31160, 31242, 31920, 32004, 32480, 32718, 33060, 33147, 33292, 33782, 34440, 34713, 35055, 35560, 35670, 36195, 36449, 36540, 36576, 36830, 37392, 38048, 38304, 38570, 38608, 39672, 40005, 41328, 41615, 41656, 41760, 42672, 42804, 43434, 43624, 44080, 44196, 45182, 45720, 45920, 46284, 46740, 46863, 47560, 47880, 48260, 48720, 49077, 49590, 49938, 50673, 51562, 51660, 52070, 52896, 53340, 53505, 54530, 55245, 56088, 57072, 57855, 57912, 58464, 58928, 59040, 60960, 61712, 62320, 62484, 63840, 64008, 65436, 66120, 66294, 66584, 67564, 67773, 68880, 69426, 69977, 70110, 71120, 71340, 72390, 72898, 73080, 73660, 74784, 74907, 77140, 77216, 77343, 78105, 79344, 80010, 81795, 82656, 83230, 83312, 84455, 85344, 85608, 86868, 87248, 88160, 88392, 90364, 91440, 92568, 93480, 93726, 95120, 95760, 96520, 97440, 98154, 98933, 99180, 99876, 101346, 103124, 103320, 104140, 106680, 107010, 108585, 109060, 109347, 110490, 112176, 112955, 114144, 115710, 115824, 117856, 123424, 124640, 124845, 124968, 128016, 128905, 130872, 132240, 132588, 133168, 135128, 135546, 137760, 138852, 139954, 140220, 142240, 142680, 144780, 145796, 146160, 147320, 149814, 151003, 152019, 154280, 154686, 156210, 158137, 158688, 160020, 163590, 165735, 166460, 166624, 168910, 171216, 173565, 173736, 174496, 176784, 180728, 182245, 182880, 185136, 186960, 187452, 190240, 191520, 193040, 196308, 197866, 198360, 199752, 202692, 203319, 206248, 206640, 208280, 209931, 213360, 214020, 217170, 218120, 218694, 220980, 224352, 225910, 231420, 231648, 232029, 234315, 245385, 249690, 249936, 253365, 256032, 257810, 261744, 264480, 265176, 266336, 270256, 271092, 277704, 279908, 280440, 285360, 289560, 291592, 292320, 294640, 296799, 299628, 302006, 304038, 308560, 309372, 312420, 316274, 320040, 327180, 328041, 331470, 332920, 337820, 338865, 342432, 347130, 347472, 349885, 353568, 361456, 364490, 370272, 373920, 374535, 374904, 386080, 386715, 392616, 395732, 396720, 399504, 405384, 406638, 412496, 413280, 416560, 419862, 426720, 428040, 434340, 436240, 437388, 441960, 451820, 453009, 462840, 464058, 468630, 474411, 489839, 490770, 494665, 499380, 499872, 506730, 515620, 523488, 530352, 540512, 542184, 546735, 555408, 559816, 560880, 570720, 579120, 583184, 589280, 593598, 599256, 604012, 608076, 617120, 618744, 624840, 629793, 632548, 640080, 654360, 656082, 662940, 665840, 675640, 677730, 692531, 694260, 694944, 699770, 722912, 728980, 749070, 749808, 755015, 760095, 773430, 785232, 790685, 791464, 793440, 799008, 810768, 813276, 824992, 833120, 839724, 856080, 868680, 872480, 874776, 883920, 890397, 903640, 906018, 925680, 928116, 937260, 948822, 979678, 981540, 989330, 998760, 1013460, 1016595, 1031240, 1049655, 1057021, 1060704, 1084368, 1093470, 1110816, 1119632, 1121760, 1158240, 1160145, 1166368, 1187196, 1198512, 1208024, 1216152, 1237488, 1249680, 1259586, 1265096, 1280160, 1308720, 1312164, 1325880, 1331680, 1351280, 1355460, 1359027, 1385062, 1388520, 1399540, 1423233, 1457960, 1469517, 1483995, 1498140, 1499616, 1510030, 1520190, 1546860, 1570464, 1581370, 1582928, 1621536, 1626552, 1640205, 1679448, 1712160, 1737360, 1749552, 1767840, 1780794, 1807280, 1812036, 1851360, 1856232, 1874520, 1897644, 1959356, 1963080, 1978660, 1997520, 2026920, 2033190, 2062480, 2077593, 2099310, 2114042, 2168736, 2186940, 2239264, 2265045, 2320290, 2372055, 2374392, 2397024, 2416048, 2432304, 2449195, 2474976, 2499360, 2519172, 2530192, 2617440, 2624328, 2651760, 2702560, 2710920, 2718054, 2770124, 2777040, 2799080, 2846466, 2869057, 2915920, 2939034, 2967990, 2996280, 3020060, 3040380, 3093720, 3148965, 3162740, 3165856, 3171063, 3253104, 3280410, 3358896, 3462655, 3474720, 3499104, 3561588, 3614560, 3624072, 3712464, 3749040, 3795288, 3918712, 3926160, 3957320, 3995040, 4053840, 4066380, 4124960, 4155186, 4198620, 4228084, 4373880, 4408551, 4451985, 4530090, 4640580, 4744110, 4748784, 4832096, 4864608, 4898390, 5038344, 5060384, 5248656, 5285105, 5303520, 5421840, 5436108, 5540248, 5554080, 5598160, 5692932, 5738114, 5831840, 5878068, 5935980, 5992560, 6040120, 6080760, 6187440, 6232779, 6297930, 6325480, 6342126, 6506208, 6560820, 6717792, 6795135, 6925310, 7116165, 7123176, 7248144, 7347585, 7424928, 7498080, 7590576, 7837424, 7852320, 7914640, 8107680, 8132760, 8310372, 8397240, 8456168, 8607171, 8747760, 8817102, 8903970, 9060180, 9281160, 9488220, 9497568, 9513189, 9796780, 10076688, 10387965, 10497312, 10570210, 10843680, 10872216, 11080496, 11196320, 11385864, 11476228, 11756136, 11871960, 11985120, 12080240, 12161520, 12374880, 12465558, 12595860, 12650960, 12684252, 13121640, 13590270, 13850620, 14232330, 14246352, 14345285, 14496288, 14695170, 15181152, 15674848, 15829280, 15855315, 16265520, 16620744, 16794480, 16912336, 17214342, 17495520, 17634204, 17807940, 18120360, 18562320, 18976440, 19026378, 19593560, 20083399, 20153376, 20775930, 21140420, 21744432, 22042755, 22160992, 22771728, 22952456, 23512272, 23743920, 24160480, 24323040, 24931116, 25191720, 25301920, 25368504, 25821513, 26243280, 27180540, 27701240, 28464660, 28492704, 28690570, 29390340, 31163895, 31710630, 32531040, 33241488, 33588960, 33824672, 34428684, 35268408, 35615880, 36240720, 37124640, 37952880, 38052756, 39187120, 40166798, 41551860, 42280840, 43035855, 43488864, 44085510, 45543456, 45904912, 47024544, 47487840, 47565945, 49862232, 50383440, 50737008, 51643026, 52486560, 54361080, 55402480, 56929320, 57381140, 58780680, 60250197, 62327790, 63421260, 66482976, 68857368, 70536816, 71231760, 72481440, 75905760, 76105512, 78374240, 80333596, 83103720, 84561680, 86071710, 88171020, 91809824, 95131890, 99724464, 100416995, 100766880, 101474016, 103286052, 108722160, 110804960, 113858640, 114762280, 117561360, 120500394, 124655580, 126842520, 129107565, 137714736, 141073632, 142463520, 152211024, 160667192, 166207440, 169123360, 172143420, 176342040, 180750591, 190263780, 199448928, 200833990, 206572104, 217444320, 227717280, 229524560, 235122720, 241000788, 249311160, 253685040, 258215130, 275429472, 301250985, 304422048, 321334384, 332414880, 344286840, 352684080, 361501182, 380527560, 401667980, 413144208, 459049120, 482001576, 498622320, 507370080, 516430260, 602501970, 642668768, 688573680, 705368160, 723002364, 761055120, 803335960, 826288416, 903752955, 964003152, 997244640, 1032860520, 1205003940, 1377147360, 1446004728, 1522110240, 1606671920, 1807505910, 1928006304, 2065721040, 2410007880, 2892009456, 3213343840, 3615011820, 4131442080, 4820015760, 5784018912, 7230023640, 9640031520, 14460047280, 28920094560]

約数ペア:

[(1, 28920094560), (2, 14460047280), (3, 9640031520), (4, 7230023640), (5, 5784018912), (6, 4820015760), (7, 4131442080), (8, 3615011820), (9, 3213343840), (10, 2892009456), (12, 2410007880), (14, 2065721040), (15, 1928006304), (16, 1807505910), (18, 1606671920), (19, 1522110240), (20, 1446004728), (21, 1377147360), (24, 1205003940), (28, 1032860520), (29, 997244640), (30, 964003152), (32, 903752955), (35, 826288416), (36, 803335960), (38, 761055120), (40, 723002364), (41, 705368160), (42, 688573680), (45, 642668768), (48, 602501970), (56, 516430260), (57, 507370080), (58, 498622320), (60, 482001576), (63, 459049120), (70, 413144208), (72, 401667980), (76, 380527560), (80, 361501182), (82, 352684080), (84, 344286840), (87, 332414880), (90, 321334384), (95, 304422048), (96, 301250985), (105, 275429472), (112, 258215130), (114, 253685040), (116, 249311160), (120, 241000788), (123, 235122720), (126, 229524560), (127, 227717280), (133, 217444320), (140, 206572104), (144, 200833990), (145, 199448928), (152, 190263780), (160, 180750591), (164, 176342040), (168, 172143420), (171, 169123360), (174, 166207440), (180, 160667192), (190, 152211024), (203, 142463520), (205, 141073632), (210, 137714736), (224, 129107565), (228, 126842520), (232, 124655580), (240, 120500394), (246, 117561360), (252, 114762280), (254, 113858640), (261, 110804960), (266, 108722160), (280, 103286052), (285, 101474016), (287, 100766880), (288, 100416995), (290, 99724464), (304, 95131890), (315, 91809824), (328, 88171020), (336, 86071710), (342, 84561680), (348, 83103720), (360, 80333596), (369, 78374240), (380, 76105512), (381, 75905760), (399, 72481440), (406, 71231760), (410, 70536816), (420, 68857368), (435, 66482976), (456, 63421260), (464, 62327790), (480, 60250197), (492, 58780680), (504, 57381140), (508, 56929320), (522, 55402480), (532, 54361080), (551, 52486560), (560, 51643026), (570, 50737008), (574, 50383440), (580, 49862232), (608, 47565945), (609, 47487840), (615, 47024544), (630, 45904912), (635, 45543456), (656, 44085510), (665, 43488864), (672, 43035855), (684, 42280840), (696, 41551860), (720, 40166798), (738, 39187120), (760, 38052756), (762, 37952880), (779, 37124640), (798, 36240720), (812, 35615880), (820, 35268408), (840, 34428684), (855, 33824672), (861, 33588960), (870, 33241488), (889, 32531040), (912, 31710630), (928, 31163895), (984, 29390340), (1008, 28690570), (1015, 28492704), (1016, 28464660), (1044, 27701240), (1064, 27180540), (1102, 26243280), (1120, 25821513), (1140, 25368504), (1143, 25301920), (1148, 25191720), (1160, 24931116), (1189, 24323040), (1197, 24160480), (1218, 23743920), (1230, 23512272), (1260, 22952456), (1270, 22771728), (1305, 22160992), (1312, 22042755), (1330, 21744432), (1368, 21140420), (1392, 20775930), (1435, 20153376), (1440, 20083399), (1476, 19593560), (1520, 19026378), (1524, 18976440), (1558, 18562320), (1596, 18120360), (1624, 17807940), (1640, 17634204), (1653, 17495520), (1680, 17214342), (1710, 16912336), (1722, 16794480), (1740, 16620744), (1778, 16265520), (1824, 15855315), (1827, 15829280), (1845, 15674848), (1905, 15181152), (1968, 14695170), (1995, 14496288), (2016, 14345285), (2030, 14246352), (2032, 14232330), (2088, 13850620), (2128, 13590270), (2204, 13121640), (2280, 12684252), (2286, 12650960), (2296, 12595860), (2320, 12465558), (2337, 12374880), (2378, 12161520), (2394, 12080240), (2413, 11985120), (2436, 11871960), (2460, 11756136), (2520, 11476228), (2540, 11385864), (2583, 11196320), (2610, 11080496), (2660, 10872216), (2667, 10843680), (2736, 10570210), (2755, 10497312), (2784, 10387965), (2870, 10076688), (2952, 9796780), (3040, 9513189), (3045, 9497568), (3048, 9488220), (3116, 9281160), (3192, 9060180), (3248, 8903970), (3280, 8817102), (3306, 8747760), (3360, 8607171), (3420, 8456168), (3444, 8397240), (3480, 8310372), (3556, 8132760), (3567, 8107680), (3654, 7914640), (3683, 7852320), (3690, 7837424), (3810, 7590576), (3857, 7498080), (3895, 7424928), (3936, 7347585), (3990, 7248144), (4060, 7123176), (4064, 7116165), (4176, 6925310), (4256, 6795135), (4305, 6717792), (4408, 6560820), (4445, 6506208), (4560, 6342126), (4572, 6325480), (4592, 6297930), (4640, 6232779), (4674, 6187440), (4756, 6080760), (4788, 6040120), (4826, 5992560), (4872, 5935980), (4920, 5878068), (4959, 5831840), (5040, 5738114), (5080, 5692932), (5166, 5598160), (5207, 5554080), (5220, 5540248), (5320, 5436108), (5334, 5421840), (5453, 5303520), (5472, 5285105), (5510, 5248656), (5715, 5060384), (5740, 5038344), (5904, 4898390), (5945, 4864608), (5985, 4832096), (6090, 4748784), (6096, 4744110), (6232, 4640580), (6384, 4530090), (6496, 4451985), (6560, 4408551), (6612, 4373880), (6840, 4228084), (6888, 4198620), (6960, 4155186), (7011, 4124960), (7112, 4066380), (7134, 4053840), (7239, 3995040), (7308, 3957320), (7366, 3926160), (7380, 3918712), (7620, 3795288), (7714, 3749040), (7790, 3712464), (7980, 3624072), (8001, 3614560), (8120, 3561588), (8265, 3499104), (8323, 3474720), (8352, 3462655), (8610, 3358896), (8816, 3280410), (8890, 3253104), (9120, 3171063), (9135, 3165856), (9144, 3162740), (9184, 3148965), (9348, 3093720), (9512, 3040380), (9576, 3020060), (9652, 2996280), (9744, 2967990), (9840, 2939034), (9918, 2915920), (10080, 2869057), (10160, 2846466), (10332, 2799080), (10414, 2777040), (10440, 2770124), (10640, 2718054), (10668, 2710920), (10701, 2702560), (10906, 2651760), (11020, 2624328), (11049, 2617440), (11430, 2530192), (11480, 2519172), (11571, 2499360), (11685, 2474976), (11808, 2449195), (11890, 2432304), (11970, 2416048), (12065, 2397024), (12180, 2374392), (12192, 2372055), (12464, 2320290), (12768, 2265045), (12915, 2239264), (13224, 2186940), (13335, 2168736), (13680, 2114042), (13776, 2099310), (13920, 2077593), (14022, 2062480), (14224, 2033190), (14268, 2026920), (14478, 1997520), (14616, 1978660), (14732, 1963080), (14760, 1959356), (15240, 1897644), (15428, 1874520), (15580, 1856232), (15621, 1851360), (15960, 1812036), (16002, 1807280), (16240, 1780794), (16359, 1767840), (16530, 1749552), (16646, 1737360), (16891, 1712160), (17220, 1679448), (17632, 1640205), (17780, 1626552), (17835, 1621536), (18270, 1582928), (18288, 1581370), (18415, 1570464), (18696, 1546860), (19024, 1520190), (19152, 1510030), (19285, 1499616), (19304, 1498140), (19488, 1483995), (19680, 1469517), (19836, 1457960), (20320, 1423233), (20664, 1399540), (20828, 1388520), (20880, 1385062), (21280, 1359027), (21336, 1355460), (21402, 1351280), (21717, 1331680), (21812, 1325880), (22040, 1312164), (22098, 1308720), (22591, 1280160), (22860, 1265096), (22960, 1259586), (23142, 1249680), (23370, 1237488), (23780, 1216152), (23940, 1208024), (24130, 1198512), (24360, 1187196), (24795, 1166368), (24928, 1160145), (24969, 1158240), (25781, 1121760), (25830, 1119632), (26035, 1110816), (26448, 1093470), (26670, 1084368), (27265, 1060704), (27360, 1057021), (27552, 1049655), (28044, 1031240), (28448, 1016595), (28536, 1013460), (28956, 998760), (29232, 989330), (29464, 981540), (29520, 979678), (30480, 948822), (30856, 937260), (31160, 928116), (31242, 925680), (31920, 906018), (32004, 903640), (32480, 890397), (32718, 883920), (33060, 874776), (33147, 872480), (33292, 868680), (33782, 856080), (34440, 839724), (34713, 833120), (35055, 824992), (35560, 813276), (35670, 810768), (36195, 799008), (36449, 793440), (36540, 791464), (36576, 790685), (36830, 785232), (37392, 773430), (38048, 760095), (38304, 755015), (38570, 749808), (38608, 749070), (39672, 728980), (40005, 722912), (41328, 699770), (41615, 694944), (41656, 694260), (41760, 692531), (42672, 677730), (42804, 675640), (43434, 665840), (43624, 662940), (44080, 656082), (44196, 654360), (45182, 640080), (45720, 632548), (45920, 629793), (46284, 624840), (46740, 618744), (46863, 617120), (47560, 608076), (47880, 604012), (48260, 599256), (48720, 593598), (49077, 589280), (49590, 583184), (49938, 579120), (50673, 570720), (51562, 560880), (51660, 559816), (52070, 555408), (52896, 546735), (53340, 542184), (53505, 540512), (54530, 530352), (55245, 523488), (56088, 515620), (57072, 506730), (57855, 499872), (57912, 499380), (58464, 494665), (58928, 490770), (59040, 489839), (60960, 474411), (61712, 468630), (62320, 464058), (62484, 462840), (63840, 453009), (64008, 451820), (65436, 441960), (66120, 437388), (66294, 436240), (66584, 434340), (67564, 428040), (67773, 426720), (68880, 419862), (69426, 416560), (69977, 413280), (70110, 412496), (71120, 406638), (71340, 405384), (72390, 399504), (72898, 396720), (73080, 395732), (73660, 392616), (74784, 386715), (74907, 386080), (77140, 374904), (77216, 374535), (77343, 373920), (78105, 370272), (79344, 364490), (80010, 361456), (81795, 353568), (82656, 349885), (83230, 347472), (83312, 347130), (84455, 342432), (85344, 338865), (85608, 337820), (86868, 332920), (87248, 331470), (88160, 328041), (88392, 327180), (90364, 320040), (91440, 316274), (92568, 312420), (93480, 309372), (93726, 308560), (95120, 304038), (95760, 302006), (96520, 299628), (97440, 296799), (98154, 294640), (98933, 292320), (99180, 291592), (99876, 289560), (101346, 285360), (103124, 280440), (103320, 279908), (104140, 277704), (106680, 271092), (107010, 270256), (108585, 266336), (109060, 265176), (109347, 264480), (110490, 261744), (112176, 257810), (112955, 256032), (114144, 253365), (115710, 249936), (115824, 249690), (117856, 245385), (123424, 234315), (124640, 232029), (124845, 231648), (124968, 231420), (128016, 225910), (128905, 224352), (130872, 220980), (132240, 218694), (132588, 218120), (133168, 217170), (135128, 214020), (135546, 213360), (137760, 209931), (138852, 208280), (139954, 206640), (140220, 206248), (142240, 203319), (142680, 202692), (144780, 199752), (145796, 198360), (146160, 197866), (147320, 196308), (149814, 193040), (151003, 191520), (152019, 190240), (154280, 187452), (154686, 186960), (156210, 185136), (158137, 182880), (158688, 182245), (160020, 180728), (163590, 176784), (165735, 174496), (166460, 173736), (166624, 173565), (168910, 171216)]