20670469200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1559}}^1$

素因数の和:1739

約数の個数: 360

約数和(自身を含む): 74838067200

約数和(自身を除く): 54167598000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 36, 40, 45, 48, 50, 58, 60, 72, 75, 80, 87, 90, 100, 116, 120, 127, 144, 145, 150, 174, 180, 200, 225, 232, 240, 254, 261, 290, 300, 348, 360, 381, 400, 435, 450, 464, 508, 522, 580, 600, 635, 696, 720, 725, 762, 870, 900, 1016, 1044, 1143, 1160, 1200, 1270, 1305, 1392, 1450, 1524, 1559, 1740, 1800, 1905, 2032, 2088, 2175, 2286, 2320, 2540, 2610, 2900, 3048, 3118, 3175, 3480, 3600, 3683, 3810, 4176, 4350, 4572, 4677, 5080, 5220, 5715, 5800, 6096, 6236, 6350, 6525, 6960, 7366, 7620, 7795, 8700, 9144, 9354, 9525, 10160, 10440, 11049, 11430, 11600, 12472, 12700, 13050, 14031, 14732, 15240, 15590, 17400, 18288, 18415, 18708, 19050, 20880, 22098, 22860, 23385, 24944, 25400, 26100, 28062, 28575, 29464, 30480, 31180, 33147, 34800, 36830, 37416, 38100, 38975, 44196, 45211, 45720, 46770, 50800, 52200, 55245, 56124, 57150, 58928, 62360, 66294, 70155, 73660, 74832, 76200, 77950, 88392, 90422, 91440, 92075, 93540, 104400, 110490, 112248, 114300, 116925, 124720, 132588, 135633, 140310, 147320, 152400, 155900, 165735, 176784, 180844, 184150, 187080, 197993, 220980, 224496, 226055, 228600, 233850, 265176, 271266, 276225, 280620, 294640, 311800, 331470, 350775, 361688, 368300, 374160, 395986, 406899, 441960, 452110, 457200, 467700, 530352, 542532, 552450, 561240, 593979, 623600, 662940, 678165, 701550, 723376, 736600, 791972, 813798, 828675, 883920, 904220, 935400, 989965, 1085064, 1104900, 1122480, 1130275, 1187958, 1325880, 1356330, 1403100, 1473200, 1583944, 1627596, 1657350, 1781937, 1808440, 1870800, 1979930, 2034495, 2170128, 2209800, 2260550, 2375916, 2651760, 2712660, 2806200, 2969895, 3167888, 3255192, 3314700, 3390825, 3563874, 3616880, 3959860, 4068990, 4419600, 4521100, 4751832, 4949825, 5425320, 5612400, 5741797, 5939790, 6510384, 6629400, 6781650, 7127748, 7919720, 8137980, 8909685, 9042200, 9503664, 9899650, 10172475, 10850640, 11483594, 11879580, 13258800, 13563300, 14255496, 14849475, 15839440, 16275960, 17225391, 17819370, 18084400, 19799300, 20344950, 22967188, 23759160, 27126600, 28510992, 28708985, 29698950, 32551920, 34450782, 35638740, 39598600, 40689900, 44548425, 45934376, 47518320, 51676173, 54253200, 57417970, 59397900, 68901564, 71277480, 79197200, 81379800, 86126955, 89096850, 91868752, 103352346, 114835940, 118795800, 137803128, 142554960, 143544925, 162759600, 172253910, 178193700, 206704692, 229671880, 237591600, 258380865, 275606256, 287089850, 344507820, 356387400, 413409384, 430634775, 459343760, 516761730, 574179700, 689015640, 712774800, 826818768, 861269550, 1033523460, 1148359400, 1291904325, 1378031280, 1722539100, 2067046920, 2296718800, 2583808650, 3445078200, 4134093840, 5167617300, 6890156400, 10335234600, 20670469200]

約数ペア:

[(1, 20670469200), (2, 10335234600), (3, 6890156400), (4, 5167617300), (5, 4134093840), (6, 3445078200), (8, 2583808650), (9, 2296718800), (10, 2067046920), (12, 1722539100), (15, 1378031280), (16, 1291904325), (18, 1148359400), (20, 1033523460), (24, 861269550), (25, 826818768), (29, 712774800), (30, 689015640), (36, 574179700), (40, 516761730), (45, 459343760), (48, 430634775), (50, 413409384), (58, 356387400), (60, 344507820), (72, 287089850), (75, 275606256), (80, 258380865), (87, 237591600), (90, 229671880), (100, 206704692), (116, 178193700), (120, 172253910), (127, 162759600), (144, 143544925), (145, 142554960), (150, 137803128), (174, 118795800), (180, 114835940), (200, 103352346), (225, 91868752), (232, 89096850), (240, 86126955), (254, 81379800), (261, 79197200), (290, 71277480), (300, 68901564), (348, 59397900), (360, 57417970), (381, 54253200), (400, 51676173), (435, 47518320), (450, 45934376), (464, 44548425), (508, 40689900), (522, 39598600), (580, 35638740), (600, 34450782), (635, 32551920), (696, 29698950), (720, 28708985), (725, 28510992), (762, 27126600), (870, 23759160), (900, 22967188), (1016, 20344950), (1044, 19799300), (1143, 18084400), (1160, 17819370), (1200, 17225391), (1270, 16275960), (1305, 15839440), (1392, 14849475), (1450, 14255496), (1524, 13563300), (1559, 13258800), (1740, 11879580), (1800, 11483594), (1905, 10850640), (2032, 10172475), (2088, 9899650), (2175, 9503664), (2286, 9042200), (2320, 8909685), (2540, 8137980), (2610, 7919720), (2900, 7127748), (3048, 6781650), (3118, 6629400), (3175, 6510384), (3480, 5939790), (3600, 5741797), (3683, 5612400), (3810, 5425320), (4176, 4949825), (4350, 4751832), (4572, 4521100), (4677, 4419600), (5080, 4068990), (5220, 3959860), (5715, 3616880), (5800, 3563874), (6096, 3390825), (6236, 3314700), (6350, 3255192), (6525, 3167888), (6960, 2969895), (7366, 2806200), (7620, 2712660), (7795, 2651760), (8700, 2375916), (9144, 2260550), (9354, 2209800), (9525, 2170128), (10160, 2034495), (10440, 1979930), (11049, 1870800), (11430, 1808440), (11600, 1781937), (12472, 1657350), (12700, 1627596), (13050, 1583944), (14031, 1473200), (14732, 1403100), (15240, 1356330), (15590, 1325880), (17400, 1187958), (18288, 1130275), (18415, 1122480), (18708, 1104900), (19050, 1085064), (20880, 989965), (22098, 935400), (22860, 904220), (23385, 883920), (24944, 828675), (25400, 813798), (26100, 791972), (28062, 736600), (28575, 723376), (29464, 701550), (30480, 678165), (31180, 662940), (33147, 623600), (34800, 593979), (36830, 561240), (37416, 552450), (38100, 542532), (38975, 530352), (44196, 467700), (45211, 457200), (45720, 452110), (46770, 441960), (50800, 406899), (52200, 395986), (55245, 374160), (56124, 368300), (57150, 361688), (58928, 350775), (62360, 331470), (66294, 311800), (70155, 294640), (73660, 280620), (74832, 276225), (76200, 271266), (77950, 265176), (88392, 233850), (90422, 228600), (91440, 226055), (92075, 224496), (93540, 220980), (104400, 197993), (110490, 187080), (112248, 184150), (114300, 180844), (116925, 176784), (124720, 165735), (132588, 155900), (135633, 152400), (140310, 147320)]