28044157440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:141

約数の個数: 960

約数和(自身を含む): 108695043072

約数和(自身を除く): 80650885632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 31, 32, 34, 39, 40, 41, 48, 51, 52, 60, 62, 64, 65, 68, 78, 80, 82, 85, 93, 96, 102, 104, 120, 123, 124, 128, 130, 136, 155, 156, 160, 164, 169, 170, 186, 192, 195, 204, 205, 208, 221, 240, 246, 248, 255, 256, 260, 272, 310, 312, 320, 328, 338, 340, 372, 384, 390, 403, 408, 410, 416, 442, 465, 480, 492, 496, 507, 510, 512, 520, 527, 533, 544, 615, 620, 624, 640, 656, 663, 676, 680, 697, 744, 768, 780, 806, 816, 820, 832, 845, 884, 930, 960, 984, 992, 1014, 1020, 1040, 1054, 1066, 1088, 1105, 1209, 1230, 1240, 1248, 1271, 1280, 1312, 1326, 1352, 1360, 1394, 1488, 1536, 1560, 1581, 1599, 1612, 1632, 1640, 1664, 1690, 1768, 1860, 1920, 1968, 1984, 2015, 2028, 2040, 2080, 2091, 2108, 2132, 2176, 2210, 2418, 2460, 2480, 2496, 2535, 2542, 2560, 2624, 2635, 2652, 2665, 2704, 2720, 2788, 2873, 2976, 3120, 3162, 3198, 3224, 3264, 3280, 3315, 3328, 3380, 3485, 3536, 3720, 3813, 3840, 3936, 3968, 4030, 4056, 4080, 4160, 4182, 4216, 4264, 4352, 4420, 4836, 4920, 4960, 4992, 5070, 5084, 5239, 5248, 5270, 5304, 5330, 5408, 5440, 5576, 5746, 5952, 6045, 6240, 6324, 6355, 6396, 6448, 6528, 6560, 6630, 6656, 6760, 6851, 6929, 6970, 7072, 7440, 7626, 7680, 7872, 7905, 7936, 7995, 8060, 8112, 8160, 8320, 8364, 8432, 8528, 8619, 8704, 8840, 9061, 9672, 9840, 9920, 9984, 10140, 10168, 10455, 10478, 10496, 10540, 10608, 10660, 10816, 10880, 11152, 11492, 11904, 12090, 12480, 12648, 12710, 12792, 12896, 13056, 13120, 13260, 13520, 13702, 13858, 13940, 14144, 14365, 14880, 15252, 15717, 15744, 15810, 15872, 15990, 16120, 16224, 16320, 16523, 16640, 16728, 16864, 17056, 17238, 17680, 18122, 19065, 19344, 19680, 19840, 19968, 20280, 20336, 20553, 20787, 20910, 20956, 20992, 21080, 21216, 21320, 21607, 21632, 21760, 22304, 22984, 23808, 24180, 24960, 25296, 25420, 25584, 25792, 26112, 26195, 26240, 26520, 27040, 27183, 27404, 27716, 27880, 28288, 28730, 29760, 30504, 31434, 31488, 31620, 31980, 32240, 32448, 32640, 33046, 33280, 33456, 33728, 34112, 34255, 34476, 34645, 35360, 36244, 38130, 38688, 39360, 39680, 40560, 40672, 41106, 41574, 41820, 41912, 42160, 42432, 42640, 43095, 43214, 43264, 43520, 44608, 45305, 45968, 47616, 48360, 49569, 49920, 50592, 50840, 51168, 51584, 52390, 52480, 53040, 54080, 54366, 54808, 55432, 55760, 56576, 57460, 59520, 61008, 62868, 62976, 63240, 63960, 64480, 64821, 64896, 65280, 66092, 66912, 67456, 68224, 68510, 68952, 69290, 70720, 72488, 76260, 77376, 78585, 78720, 79360, 81120, 81344, 82212, 82615, 83148, 83640, 83824, 84320, 84864, 85280, 86190, 86428, 86528, 89063, 89216, 90610, 91936, 96720, 99138, 99840, 101184, 101680, 102336, 102765, 103168, 103935, 104780, 104960, 106080, 108035, 108160, 108732, 109616, 110864, 111520, 113152, 114920, 117793, 119040, 122016, 125736, 126480, 127920, 128960, 129642, 129792, 130560, 132184, 133824, 134912, 135915, 136448, 137020, 137904, 138580, 141440, 144976, 152520, 154752, 157170, 157440, 162240, 162688, 164424, 165230, 166296, 167280, 167648, 168640, 169728, 170560, 172380, 172856, 178126, 178432, 181220, 183872, 193440, 198276, 202368, 203360, 204672, 205530, 206336, 207870, 209560, 212160, 214799, 216070, 216320, 217464, 219232, 221728, 223040, 229840, 235586, 238080, 244032, 247845, 251472, 252960, 255840, 257920, 259284, 259584, 264368, 267189, 267648, 269824, 271830, 272896, 274040, 275808, 277160, 280891, 282880, 289952, 305040, 309504, 314340, 314880, 324105, 324480, 325376, 328848, 330460, 332592, 334560, 335296, 337280, 339456, 341120, 344760, 345712, 353379, 356252, 356864, 362440, 367744, 386880, 396552, 404736, 406720, 409344, 411060, 415740, 419120, 424320, 429598, 432140, 432640, 434928, 438464, 443456, 445315, 446080, 459680, 471172, 488064, 495690, 502944, 505920, 511680, 515840, 518568, 528736, 534378, 535296, 543660, 548080, 551616, 554320, 561782, 565760, 579904, 588965, 610080, 619008, 628680, 644397, 648210, 648960, 650752, 657696, 660920, 665184, 669120, 670592, 674560, 682240, 689520, 691424, 706758, 712504, 724880, 735488, 773760, 793104, 809472, 813440, 818688, 822120, 831480, 838240, 842673, 848640, 859196, 864280, 869856, 876928, 886912, 890630, 892160, 919360, 942344, 976128, 991380, 1005888, 1011840, 1023360, 1031680, 1037136, 1057472, 1068756, 1070592, 1073995, 1087320, 1096160, 1103232, 1108640, 1123564, 1159808, 1177930, 1220160, 1257360, 1288794, 1296420, 1297920, 1315392, 1321840, 1330368, 1335945, 1338240, 1341184, 1349120, 1364480, 1379040, 1382848, 1404455, 1413516, 1425008, 1449760, 1470976, 1547520, 1586208, 1626880, 1644240, 1662960, 1676480, 1685346, 1697280, 1718392, 1728560, 1739712, 1753856, 1766895, 1773824, 1781260, 1784320, 1838720, 1884688, 1952256, 1982760, 2011776, 2023680, 2046720, 2074272, 2114944, 2137512, 2147990, 2174640, 2192320, 2206464, 2217280, 2247128, 2319616, 2355860, 2440320, 2514720, 2577588, 2592840, 2630784, 2643680, 2660736, 2671890, 2676480, 2682368, 2758080, 2765696, 2808910, 2827032, 2850016, 2899520, 3095040, 3172416, 3221985, 3253760, 3288480, 3325920, 3352960, 3370692, 3436784, 3457120, 3479424, 3507712, 3533790, 3547648, 3562520, 3651583, 3677440, 3769376, 3965520, 4023552, 4047360, 4093440, 4148544, 4213365, 4229888, 4275024, 4295980, 4349280, 4384640, 4412928, 4434560, 4494256, 4639232, 4711720, 4880640, 5029440, 5155176, 5185680, 5261568, 5287360, 5321472, 5343780, 5352960, 5516160, 5531392, 5617820, 5654064, 5700032, 5799040, 6344832, 6443970, 6576960, 6651840, 6705920, 6741384, 6873568, 6914240, 6958848, 7067580, 7125040, 7303166, 7354880, 7538752, 7931040, 8047104, 8297088, 8426730, 8459776, 8550048, 8591960, 8698560, 8769280, 8869120, 8988512, 9423440, 9761280, 10058880, 10310352, 10371360, 10523136, 10574720, 10642944, 10687560, 10954749, 11032320, 11062784, 11235640, 11308128, 11400064, 11598080, 12689664, 12887940, 13153920, 13303680, 13411840, 13482768, 13747136, 13828480, 13917696, 14135160, 14250080, 14606332, 15077504, 15862080, 16594176, 16853460, 17100096, 17183920, 17397120, 17538560, 17738240, 17977024, 18257915, 18846880, 20117760, 20620704, 20742720, 21149440, 21375120, 21909498, 22064640, 22471280, 22616256, 22800128, 23196160, 25379328, 25775880, 26307840, 26607360, 26965536, 27494272, 27656960, 28270320, 28500160, 29212664, 30155008, 31724160, 33188352, 33706920, 34200192, 34367840, 34794240, 35954048, 36515830, 37693760, 40235520, 41241408, 41485440, 42298880, 42750240, 43818996, 44942560, 45232512, 45600256, 51551760, 52615680, 53214720, 53931072, 54773745, 54988544, 55313920, 56540640, 57000320, 58425328, 60310016, 63448320, 67413840, 68400384, 68735680, 69588480, 71908096, 73031660, 75387520, 82482816, 82970880, 85500480, 87637992, 89885120, 90465024, 103103520, 107862144, 109547490, 109977088, 113081280, 114000640, 116850656, 126896640, 134827680, 136800768, 137471360, 143816192, 146063320, 150775040, 164965632, 165941760, 171000960, 175275984, 179770240, 180930048, 206207040, 215724288, 219094980, 226162560, 228001280, 233701312, 269655360, 274942720, 292126640, 301550080, 329931264, 342001920, 350551968, 359540480, 412414080, 431448576, 438189960, 452325120, 467402624, 539310720, 549885440, 584253280, 684003840, 701103936, 719080960, 824828160, 876379920, 904650240, 934805248, 1078621440, 1168506560, 1402207872, 1649656320, 1752759840, 1869610496, 2157242880, 2337013120, 2804415744, 3505519680, 4674026240, 5608831488, 7011039360, 9348052480, 14022078720, 28044157440]

約数ペア:

[(1, 28044157440), (2, 14022078720), (3, 9348052480), (4, 7011039360), (5, 5608831488), (6, 4674026240), (8, 3505519680), (10, 2804415744), (12, 2337013120), (13, 2157242880), (15, 1869610496), (16, 1752759840), (17, 1649656320), (20, 1402207872), (24, 1168506560), (26, 1078621440), (30, 934805248), (31, 904650240), (32, 876379920), (34, 824828160), (39, 719080960), (40, 701103936), (41, 684003840), (48, 584253280), (51, 549885440), (52, 539310720), (60, 467402624), (62, 452325120), (64, 438189960), (65, 431448576), (68, 412414080), (78, 359540480), (80, 350551968), (82, 342001920), (85, 329931264), (93, 301550080), (96, 292126640), (102, 274942720), (104, 269655360), (120, 233701312), (123, 228001280), (124, 226162560), (128, 219094980), (130, 215724288), (136, 206207040), (155, 180930048), (156, 179770240), (160, 175275984), (164, 171000960), (169, 165941760), (170, 164965632), (186, 150775040), (192, 146063320), (195, 143816192), (204, 137471360), (205, 136800768), (208, 134827680), (221, 126896640), (240, 116850656), (246, 114000640), (248, 113081280), (255, 109977088), (256, 109547490), (260, 107862144), (272, 103103520), (310, 90465024), (312, 89885120), (320, 87637992), (328, 85500480), (338, 82970880), (340, 82482816), (372, 75387520), (384, 73031660), (390, 71908096), (403, 69588480), (408, 68735680), (410, 68400384), (416, 67413840), (442, 63448320), (465, 60310016), (480, 58425328), (492, 57000320), (496, 56540640), (507, 55313920), (510, 54988544), (512, 54773745), (520, 53931072), (527, 53214720), (533, 52615680), (544, 51551760), (615, 45600256), (620, 45232512), (624, 44942560), (640, 43818996), (656, 42750240), (663, 42298880), (676, 41485440), (680, 41241408), (697, 40235520), (744, 37693760), (768, 36515830), (780, 35954048), (806, 34794240), (816, 34367840), (820, 34200192), (832, 33706920), (845, 33188352), (884, 31724160), (930, 30155008), (960, 29212664), (984, 28500160), (992, 28270320), (1014, 27656960), (1020, 27494272), (1040, 26965536), (1054, 26607360), (1066, 26307840), (1088, 25775880), (1105, 25379328), (1209, 23196160), (1230, 22800128), (1240, 22616256), (1248, 22471280), (1271, 22064640), (1280, 21909498), (1312, 21375120), (1326, 21149440), (1352, 20742720), (1360, 20620704), (1394, 20117760), (1488, 18846880), (1536, 18257915), (1560, 17977024), (1581, 17738240), (1599, 17538560), (1612, 17397120), (1632, 17183920), (1640, 17100096), (1664, 16853460), (1690, 16594176), (1768, 15862080), (1860, 15077504), (1920, 14606332), (1968, 14250080), (1984, 14135160), (2015, 13917696), (2028, 13828480), (2040, 13747136), (2080, 13482768), (2091, 13411840), (2108, 13303680), (2132, 13153920), (2176, 12887940), (2210, 12689664), (2418, 11598080), (2460, 11400064), (2480, 11308128), (2496, 11235640), (2535, 11062784), (2542, 11032320), (2560, 10954749), (2624, 10687560), (2635, 10642944), (2652, 10574720), (2665, 10523136), (2704, 10371360), (2720, 10310352), (2788, 10058880), (2873, 9761280), (2976, 9423440), (3120, 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(7872, 3562520), (7905, 3547648), (7936, 3533790), (7995, 3507712), (8060, 3479424), (8112, 3457120), (8160, 3436784), (8320, 3370692), (8364, 3352960), (8432, 3325920), (8528, 3288480), (8619, 3253760), (8704, 3221985), (8840, 3172416), (9061, 3095040), (9672, 2899520), (9840, 2850016), (9920, 2827032), (9984, 2808910), (10140, 2765696), (10168, 2758080), (10455, 2682368), (10478, 2676480), (10496, 2671890), (10540, 2660736), (10608, 2643680), (10660, 2630784), (10816, 2592840), (10880, 2577588), (11152, 2514720), (11492, 2440320), (11904, 2355860), (12090, 2319616), (12480, 2247128), (12648, 2217280), (12710, 2206464), (12792, 2192320), (12896, 2174640), (13056, 2147990), (13120, 2137512), (13260, 2114944), (13520, 2074272), (13702, 2046720), (13858, 2023680), (13940, 2011776), (14144, 1982760), (14365, 1952256), (14880, 1884688), (15252, 1838720), (15717, 1784320), (15744, 1781260), (15810, 1773824), (15872, 1766895), (15990, 1753856), (16120, 1739712), (16224, 1728560), (16320, 1718392), (16523, 1697280), (16640, 1685346), (16728, 1676480), (16864, 1662960), (17056, 1644240), (17238, 1626880), (17680, 1586208), (18122, 1547520), (19065, 1470976), (19344, 1449760), (19680, 1425008), (19840, 1413516), (19968, 1404455), (20280, 1382848), (20336, 1379040), (20553, 1364480), (20787, 1349120), (20910, 1341184), (20956, 1338240), (20992, 1335945), (21080, 1330368), (21216, 1321840), (21320, 1315392), (21607, 1297920), (21632, 1296420), (21760, 1288794), (22304, 1257360), (22984, 1220160), (23808, 1177930), (24180, 1159808), (24960, 1123564), (25296, 1108640), (25420, 1103232), (25584, 1096160), (25792, 1087320), (26112, 1073995), (26195, 1070592), (26240, 1068756), (26520, 1057472), (27040, 1037136), (27183, 1031680), (27404, 1023360), (27716, 1011840), (27880, 1005888), (28288, 991380), (28730, 976128), (29760, 942344), (30504, 919360), (31434, 892160), (31488, 890630), (31620, 886912), (31980, 876928), (32240, 869856), (32448, 864280), (32640, 859196), (33046, 848640), (33280, 842673), (33456, 838240), (33728, 831480), (34112, 822120), (34255, 818688), (34476, 813440), (34645, 809472), (35360, 793104), (36244, 773760), (38130, 735488), (38688, 724880), (39360, 712504), (39680, 706758), (40560, 691424), (40672, 689520), (41106, 682240), (41574, 674560), (41820, 670592), (41912, 669120), (42160, 665184), (42432, 660920), (42640, 657696), (43095, 650752), (43214, 648960), (43264, 648210), (43520, 644397), (44608, 628680), (45305, 619008), (45968, 610080), (47616, 588965), (48360, 579904), (49569, 565760), (49920, 561782), (50592, 554320), (50840, 551616), (51168, 548080), (51584, 543660), (52390, 535296), (52480, 534378), (53040, 528736), (54080, 518568), (54366, 515840), (54808, 511680), (55432, 505920), (55760, 502944), (56576, 495690), (57460, 488064), (59520, 471172), (61008, 459680), (62868, 446080), (62976, 445315), (63240, 443456), (63960, 438464), (64480, 434928), (64821, 432640), (64896, 432140), (65280, 429598), (66092, 424320), (66912, 419120), (67456, 415740), (68224, 411060), (68510, 409344), (68952, 406720), (69290, 404736), (70720, 396552), (72488, 386880), (76260, 367744), (77376, 362440), (78585, 356864), (78720, 356252), (79360, 353379), (81120, 345712), (81344, 344760), (82212, 341120), (82615, 339456), (83148, 337280), (83640, 335296), (83824, 334560), (84320, 332592), (84864, 330460), (85280, 328848), (86190, 325376), (86428, 324480), (86528, 324105), (89063, 314880), (89216, 314340), (90610, 309504), (91936, 305040), (96720, 289952), (99138, 282880), (99840, 280891), (101184, 277160), (101680, 275808), (102336, 274040), (102765, 272896), (103168, 271830), (103935, 269824), (104780, 267648), (104960, 267189), (106080, 264368), (108035, 259584), (108160, 259284), (108732, 257920), (109616, 255840), (110864, 252960), (111520, 251472), (113152, 247845), (114920, 244032), (117793, 238080), (119040, 235586), (122016, 229840), (125736, 223040), (126480, 221728), (127920, 219232), (128960, 217464), (129642, 216320), (129792, 216070), (130560, 214799), (132184, 212160), (133824, 209560), (134912, 207870), (135915, 206336), (136448, 205530), (137020, 204672), (137904, 203360), (138580, 202368), (141440, 198276), (144976, 193440), (152520, 183872), (154752, 181220), (157170, 178432), (157440, 178126), (162240, 172856), (162688, 172380), (164424, 170560), (165230, 169728), (166296, 168640), (167280, 167648)]