28767623040

素因数分解:

$2^7\times 3^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 1152

約数和(自身を含む): 121417470720

約数和(自身を除く): 92649847680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 31, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 62, 64, 65, 68, 72, 78, 80, 81, 85, 90, 93, 96, 102, 104, 108, 117, 120, 124, 128, 130, 135, 136, 144, 153, 155, 156, 160, 162, 170, 180, 186, 192, 195, 204, 208, 216, 221, 234, 240, 243, 248, 255, 260, 270, 272, 279, 288, 306, 310, 312, 320, 324, 340, 351, 360, 372, 384, 390, 403, 405, 408, 416, 432, 442, 459, 465, 468, 480, 486, 496, 510, 520, 527, 540, 544, 558, 576, 585, 612, 620, 624, 640, 648, 663, 680, 702, 720, 729, 744, 765, 780, 806, 810, 816, 832, 837, 864, 884, 918, 930, 936, 960, 972, 992, 1020, 1040, 1053, 1054, 1080, 1088, 1105, 1116, 1152, 1170, 1209, 1215, 1224, 1240, 1248, 1296, 1326, 1360, 1377, 1395, 1404, 1440, 1458, 1488, 1530, 1560, 1581, 1612, 1620, 1632, 1664, 1674, 1728, 1755, 1768, 1836, 1860, 1872, 1920, 1944, 1984, 1989, 2015, 2040, 2080, 2106, 2108, 2160, 2176, 2187, 2210, 2232, 2295, 2340, 2418, 2430, 2448, 2480, 2496, 2511, 2592, 2635, 2652, 2720, 2754, 2790, 2808, 2880, 2916, 2976, 3060, 3120, 3159, 3162, 3224, 3240, 3264, 3315, 3348, 3456, 3510, 3536, 3627, 3645, 3672, 3720, 3744, 3888, 3968, 3978, 4030, 4080, 4131, 4160, 4185, 4212, 4216, 4320, 4374, 4420, 4464, 4590, 4680, 4743, 4836, 4860, 4896, 4960, 4992, 5022, 5184, 5265, 5270, 5304, 5440, 5508, 5580, 5616, 5760, 5832, 5952, 5967, 6045, 6120, 6240, 6318, 6324, 6448, 6480, 6528, 6561, 6630, 6696, 6851, 6885, 7020, 7072, 7254, 7290, 7344, 7440, 7488, 7533, 7776, 7905, 7956, 8060, 8160, 8262, 8320, 8370, 8424, 8432, 8640, 8748, 8840, 8928, 9180, 9360, 9477, 9486, 9672, 9720, 9792, 9920, 9945, 10044, 10368, 10530, 10540, 10608, 10880, 10881, 10935, 11016, 11160, 11232, 11664, 11904, 11934, 12090, 12240, 12393, 12480, 12555, 12636, 12648, 12896, 12960, 13122, 13260, 13392, 13702, 13770, 14040, 14144, 14229, 14508, 14580, 14688, 14880, 14976, 15066, 15552, 15795, 15810, 15912, 16120, 16320, 16524, 16740, 16848, 16864, 17280, 17496, 17680, 17856, 17901, 18135, 18360, 18720, 18954, 18972, 19344, 19440, 19584, 19840, 19890, 20088, 20553, 20655, 21060, 21080, 21216, 21762, 21870, 22032, 22320, 22464, 22599, 23328, 23715, 23868, 24180, 24480, 24786, 24960, 25110, 25272, 25296, 25792, 25920, 26244, 26520, 26784, 27404, 27540, 28080, 28288, 28431, 28458, 29016, 29160, 29376, 29760, 29835, 30132, 31104, 31590, 31620, 31824, 32240, 32640, 32643, 32805, 33048, 33480, 33696, 33728, 34255, 34992, 35360, 35712, 35802, 36270, 36720, 37179, 37440, 37665, 37908, 37944, 38688, 38880, 39780, 40176, 41106, 41310, 42120, 42160, 42432, 42687, 43524, 43740, 44064, 44640, 44928, 45198, 46656, 47385, 47430, 47736, 48360, 48960, 49572, 50220, 50544, 50592, 51584, 51840, 52488, 53040, 53568, 53703, 54405, 54808, 55080, 56160, 56862, 56916, 58032, 58320, 58752, 59520, 59670, 60264, 61659, 61965, 63180, 63240, 63648, 64480, 65286, 65610, 66096, 66960, 67392, 67456, 67797, 68510, 69984, 70720, 71145, 71604, 72540, 73440, 74358, 74880, 75330, 75816, 75888, 77376, 77760, 79560, 80352, 82212, 82620, 84240, 84320, 84864, 85293, 85374, 87048, 87480, 88128, 89280, 89505, 90396, 93312, 94770, 94860, 95472, 96720, 97920, 97929, 99144, 100440, 101088, 101184, 102765, 104976, 106080, 107136, 107406, 108810, 109616, 110160, 111537, 112320, 112995, 113724, 113832, 116064, 116640, 119340, 120528, 123318, 123930, 126360, 126480, 127296, 128061, 128960, 130572, 131220, 132192, 133920, 134784, 135594, 137020, 139968, 141440, 142155, 142290, 143208, 145080, 146880, 148716, 150660, 151632, 151776, 154752, 155520, 159120, 160704, 161109, 163215, 164424, 165240, 168480, 168640, 170586, 170748, 174096, 174960, 176256, 178560, 179010, 180792, 184977, 185895, 189540, 189720, 190944, 193440, 195858, 198288, 200880, 202176, 202368, 203391, 205530, 209952, 212160, 213435, 214812, 217620, 219232, 220320, 223074, 224640, 225990, 227448, 227664, 232128, 233280, 238680, 241056, 246636, 247860, 252720, 252960, 254592, 256122, 257920, 261144, 262440, 264384, 267840, 268515, 271188, 274040, 279936, 284310, 284580, 286416, 290160, 293760, 293787, 297432, 301320, 303264, 303552, 308295, 318240, 321408, 322218, 326430, 328848, 330480, 336960, 337280, 338985, 341172, 341496, 348192, 349920, 358020, 361584, 369954, 371790, 379080, 379440, 381888, 384183, 386880, 391716, 396576, 401760, 404352, 406782, 411060, 419904, 424320, 426465, 426870, 429624, 435240, 438464, 440640, 446148, 451980, 454896, 455328, 464256, 466560, 477360, 482112, 483327, 489645, 493272, 495720, 505440, 505920, 512244, 522288, 524880, 528768, 535680, 537030, 542376, 548080, 554931, 557685, 568620, 569160, 572832, 580320, 587574, 594864, 602640, 606528, 607104, 616590, 636480, 640305, 644436, 652860, 657696, 660960, 673920, 677970, 682344, 682992, 696384, 699840, 716040, 723168, 739908, 743580, 758160, 758880, 763776, 768366, 773760, 783432, 793152, 803520, 805545, 813564, 822120, 839808, 852930, 853740, 859248, 870480, 876928, 881280, 881361, 892296, 903960, 909792, 910656, 924885, 954720, 964224, 966654, 979290, 986544, 991440, 1010880, 1011840, 1016955, 1024488, 1044576, 1049760, 1074060, 1084752, 1096160, 1109862, 1115370, 1137240, 1138320, 1145664, 1152549, 1160640, 1175148, 1189728, 1205280, 1213056, 1233180, 1272960, 1280610, 1288872, 1305720, 1315392, 1321920, 1355940, 1364688, 1365984, 1392768, 1399680, 1432080, 1446336, 1449981, 1468935, 1479816, 1487160, 1516320, 1517760, 1536732, 1566864, 1586304, 1607040, 1611090, 1627128, 1644240, 1664793, 1705860, 1707480, 1718496, 1740960, 1762722, 1784592, 1807920, 1819584, 1821312, 1849770, 1909440, 1920915, 1933308, 1958580, 1973088, 1982880, 2021760, 2033910, 2048976, 2089152, 2099520, 2148120, 2169504, 2192320, 2219724, 2230740, 2274480, 2276640, 2291328, 2305098, 2321280, 2350296, 2379456, 2410560, 2416635, 2466360, 2561220, 2577744, 2611440, 2630784, 2643840, 2644083, 2711880, 2729376, 2731968, 2774655, 2864160, 2892672, 2899962, 2937870, 2959632, 2974320, 3032640, 3035520, 3073464, 3133728, 3222180, 3254256, 3288480, 3329586, 3411720, 3414960, 3436992, 3457647, 3481920, 3525444, 3569184, 3615840, 3639168, 3699540, 3818880, 3841830, 3866616, 3917160, 3946176, 3965760, 4067820, 4097952, 4178304, 4199040, 4296240, 4339008, 4384640, 4406805, 4439448, 4461480, 4548960, 4553280, 4610196, 4700592, 4758912, 4821120, 4833270, 4932720, 4994379, 5122440, 5155488, 5222880, 5288166, 5423760, 5458752, 5463936, 5549310, 5728320, 5762745, 5799924, 5875740, 5919264, 5948640, 6065280, 6146928, 6267456, 6444360, 6508512, 6576960, 6659172, 6823440, 6829920, 6873984, 6915294, 6963840, 7050888, 7138368, 7231680, 7249905, 7399080, 7683660, 7733232, 7834320, 7892352, 7931520, 8135640, 8195904, 8323965, 8592480, 8678016, 8813610, 8878896, 8922960, 9097920, 9106560, 9220392, 9401184, 9666540, 9865440, 9988758, 10244880, 10310976, 10445760, 10576332, 10847520, 10917504, 11098620, 11456640, 11525490, 11599848, 11751480, 11838528, 11897280, 12293856, 12534912, 12888720, 13017024, 13153920, 13220415, 13318344, 13646880, 13659840, 13830588, 14101776, 14276736, 14463360, 14499810, 14798160, 14983137, 15367320, 15466464, 15668640, 16271280, 16391808, 16647930, 17184960, 17288235, 17627220, 17757792, 17845920, 18195840, 18440784, 18802368, 19333080, 19730880, 19977516, 20489760, 20621952, 20891520, 21152664, 21695040, 22197240, 23050980, 23199696, 23502960, 23677056, 23794560, 24587712, 24971895, 25777440, 26034048, 26440830, 26636688, 27293760, 27319680, 27661176, 28203552, 28999620, 29596320, 29966274, 30734640, 30932928, 31337280, 32542560, 33295860, 34369920, 34576470, 35254440, 35515584, 35691840, 36881568, 37604736, 38666160, 39461760, 39955032, 40979520, 42305328, 43390080, 44394480, 44949411, 46101960, 46399392, 47005920, 49175424, 49943790, 51554880, 52881660, 53273376, 54587520, 55322352, 56407104, 57999240, 59192640, 59932548, 61469280, 61865856, 62674560, 65085120, 66591720, 69152940, 70508880, 71031168, 71383680, 73763136, 74915685, 77332320, 79910064, 81959040, 84610656, 88788960, 89898822, 92203920, 92798784, 94011840, 99887580, 103109760, 105763320, 106546752, 110644704, 112814208, 115998480, 118385280, 119865096, 122938560, 130170240, 133183440, 138305880, 141017760, 147526272, 149831370, 154664640, 159820128, 169221312, 177577920, 179797644, 184407840, 185597568, 188023680, 199775160, 211526640, 213093504, 221289408, 224747055, 231996960, 239730192, 245877120, 266366880, 276611760, 282035520, 299662740, 309329280, 319640256, 338442624, 355155840, 359595288, 368815680, 399550320, 423053280, 442578816, 449494110, 463993920, 479460384, 532733760, 553223520, 564071040, 599325480, 639280512, 719190576, 737631360, 799100640, 846106560, 898988220, 927987840, 958920768, 1065467520, 1106447040, 1198650960, 1438381152, 1598201280, 1692213120, 1797976440, 1917841536, 2212894080, 2397301920, 2876762304, 3196402560, 3595952880, 4794603840, 5753524608, 7191905760, 9589207680, 14383811520, 28767623040]

約数ペア:

[(1, 28767623040), (2, 14383811520), (3, 9589207680), (4, 7191905760), (5, 5753524608), (6, 4794603840), (8, 3595952880), (9, 3196402560), (10, 2876762304), (12, 2397301920), (13, 2212894080), (15, 1917841536), (16, 1797976440), (17, 1692213120), (18, 1598201280), (20, 1438381152), (24, 1198650960), (26, 1106447040), (27, 1065467520), (30, 958920768), (31, 927987840), (32, 898988220), (34, 846106560), (36, 799100640), (39, 737631360), (40, 719190576), (45, 639280512), (48, 599325480), (51, 564071040), (52, 553223520), (54, 532733760), (60, 479460384), (62, 463993920), (64, 449494110), (65, 442578816), (68, 423053280), (72, 399550320), (78, 368815680), (80, 359595288), (81, 355155840), (85, 338442624), (90, 319640256), (93, 309329280), (96, 299662740), (102, 282035520), (104, 276611760), (108, 266366880), (117, 245877120), (120, 239730192), (124, 231996960), (128, 224747055), (130, 221289408), (135, 213093504), (136, 211526640), (144, 199775160), (153, 188023680), (155, 185597568), (156, 184407840), (160, 179797644), (162, 177577920), (170, 169221312), (180, 159820128), (186, 154664640), (192, 149831370), (195, 147526272), (204, 141017760), (208, 138305880), (216, 133183440), (221, 130170240), (234, 122938560), (240, 119865096), (243, 118385280), (248, 115998480), (255, 112814208), (260, 110644704), (270, 106546752), (272, 105763320), (279, 103109760), (288, 99887580), (306, 94011840), (310, 92798784), (312, 92203920), (320, 89898822), (324, 88788960), (340, 84610656), (351, 81959040), (360, 79910064), (372, 77332320), (384, 74915685), (390, 73763136), (403, 71383680), (405, 71031168), (408, 70508880), (416, 69152940), (432, 66591720), (442, 65085120), (459, 62674560), (465, 61865856), (468, 61469280), (480, 59932548), (486, 59192640), (496, 57999240), (510, 56407104), (520, 55322352), (527, 54587520), (540, 53273376), (544, 52881660), (558, 51554880), (576, 49943790), (585, 49175424), (612, 47005920), (620, 46399392), (624, 46101960), (640, 44949411), (648, 44394480), (663, 43390080), (680, 42305328), (702, 40979520), (720, 39955032), (729, 39461760), (744, 38666160), (765, 37604736), (780, 36881568), (806, 35691840), (810, 35515584), (816, 35254440), (832, 34576470), (837, 34369920), (864, 33295860), (884, 32542560), (918, 31337280), (930, 30932928), (936, 30734640), (960, 29966274), (972, 29596320), (992, 28999620), (1020, 28203552), (1040, 27661176), (1053, 27319680), (1054, 27293760), (1080, 26636688), (1088, 26440830), (1105, 26034048), (1116, 25777440), (1152, 24971895), (1170, 24587712), (1209, 23794560), (1215, 23677056), (1224, 23502960), (1240, 23199696), (1248, 23050980), (1296, 22197240), (1326, 21695040), (1360, 21152664), (1377, 20891520), (1395, 20621952), (1404, 20489760), (1440, 19977516), (1458, 19730880), (1488, 19333080), (1530, 18802368), (1560, 18440784), (1581, 18195840), (1612, 17845920), (1620, 17757792), (1632, 17627220), (1664, 17288235), (1674, 17184960), (1728, 16647930), (1755, 16391808), (1768, 16271280), (1836, 15668640), (1860, 15466464), (1872, 15367320), (1920, 14983137), (1944, 14798160), (1984, 14499810), (1989, 14463360), (2015, 14276736), (2040, 14101776), (2080, 13830588), (2106, 13659840), (2108, 13646880), (2160, 13318344), (2176, 13220415), (2187, 13153920), (2210, 13017024), (2232, 12888720), (2295, 12534912), (2340, 12293856), (2418, 11897280), (2430, 11838528), (2448, 11751480), (2480, 11599848), (2496, 11525490), (2511, 11456640), (2592, 11098620), (2635, 10917504), (2652, 10847520), (2720, 10576332), (2754, 10445760), (2790, 10310976), (2808, 10244880), (2880, 9988758), (2916, 9865440), (2976, 9666540), (3060, 9401184), (3120, 9220392), (3159, 9106560), (3162, 9097920), (3224, 8922960), (3240, 8878896), (3264, 8813610), (3315, 8678016), (3348, 8592480), (3456, 8323965), (3510, 8195904), (3536, 8135640), (3627, 7931520), (3645, 7892352), (3672, 7834320), (3720, 7733232), (3744, 7683660), (3888, 7399080), (3968, 7249905), (3978, 7231680), (4030, 7138368), (4080, 7050888), (4131, 6963840), (4160, 6915294), (4185, 6873984), (4212, 6829920), (4216, 6823440), (4320, 6659172), (4374, 6576960), (4420, 6508512), (4464, 6444360), (4590, 6267456), (4680, 6146928), (4743, 6065280), (4836, 5948640), (4860, 5919264), (4896, 5875740), (4960, 5799924), (4992, 5762745), (5022, 5728320), (5184, 5549310), (5265, 5463936), (5270, 5458752), (5304, 5423760), (5440, 5288166), (5508, 5222880), (5580, 5155488), (5616, 5122440), (5760, 4994379), (5832, 4932720), (5952, 4833270), (5967, 4821120), (6045, 4758912), (6120, 4700592), (6240, 4610196), (6318, 4553280), (6324, 4548960), (6448, 4461480), (6480, 4439448), (6528, 4406805), (6561, 4384640), (6630, 4339008), (6696, 4296240), (6851, 4199040), (6885, 4178304), (7020, 4097952), (7072, 4067820), (7254, 3965760), (7290, 3946176), (7344, 3917160), (7440, 3866616), (7488, 3841830), (7533, 3818880), (7776, 3699540), (7905, 3639168), (7956, 3615840), (8060, 3569184), (8160, 3525444), (8262, 3481920), (8320, 3457647), (8370, 3436992), (8424, 3414960), (8432, 3411720), (8640, 3329586), (8748, 3288480), (8840, 3254256), (8928, 3222180), (9180, 3133728), (9360, 3073464), (9477, 3035520), (9486, 3032640), (9672, 2974320), (9720, 2959632), (9792, 2937870), (9920, 2899962), (9945, 2892672), (10044, 2864160), (10368, 2774655), (10530, 2731968), (10540, 2729376), (10608, 2711880), (10880, 2644083), (10881, 2643840), (10935, 2630784), (11016, 2611440), (11160, 2577744), (11232, 2561220), (11664, 2466360), (11904, 2416635), (11934, 2410560), (12090, 2379456), (12240, 2350296), (12393, 2321280), (12480, 2305098), (12555, 2291328), (12636, 2276640), (12648, 2274480), (12896, 2230740), (12960, 2219724), (13122, 2192320), (13260, 2169504), (13392, 2148120), (13702, 2099520), (13770, 2089152), (14040, 2048976), (14144, 2033910), (14229, 2021760), (14508, 1982880), (14580, 1973088), (14688, 1958580), (14880, 1933308), (14976, 1920915), (15066, 1909440), (15552, 1849770), (15795, 1821312), (15810, 1819584), (15912, 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