90505989120

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{7177}}^1$

素因数の和:8026

約数の個数: 176

約数和(自身を含む): 289870724448

約数和(自身を除く): 199364735328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 821, 960, 1024, 1280, 1536, 1642, 1920, 2463, 2560, 3072, 3284, 3840, 4105, 4926, 5120, 6568, 7177, 7680, 8210, 9852, 12315, 13136, 14354, 15360, 16420, 19704, 21531, 24630, 26272, 28708, 32840, 35885, 39408, 43062, 49260, 52544, 57416, 65680, 71770, 78816, 86124, 98520, 105088, 107655, 114832, 131360, 143540, 157632, 172248, 197040, 210176, 215310, 229664, 262720, 287080, 315264, 344496, 394080, 420352, 430620, 459328, 525440, 574160, 630528, 688992, 788160, 840704, 861240, 918656, 1050880, 1148320, 1261056, 1377984, 1576320, 1722480, 1837312, 2101760, 2296640, 2522112, 2755968, 3152640, 3444960, 3674624, 4203520, 4593280, 5511936, 5892317, 6305280, 6889920, 7349248, 9186560, 11023872, 11784634, 12610560, 13779840, 17676951, 18373120, 22047744, 23569268, 27559680, 29461585, 35353902, 36746240, 47138536, 55119360, 58923170, 70707804, 88384755, 94277072, 110238720, 117846340, 141415608, 176769510, 188554144, 235692680, 282831216, 353539020, 377108288, 471385360, 565662432, 707078040, 754216576, 942770720, 1131324864, 1414156080, 1508433152, 1885541440, 2262649728, 2828312160, 3016866304, 3771082880, 4525299456, 5656624320, 6033732608, 7542165760, 9050598912, 11313248640, 15084331520, 18101197824, 22626497280, 30168663040, 45252994560, 90505989120]

約数ペア:

[(1, 90505989120), (2, 45252994560), (3, 30168663040), (4, 22626497280), (5, 18101197824), (6, 15084331520), (8, 11313248640), (10, 9050598912), (12, 7542165760), (15, 6033732608), (16, 5656624320), (20, 4525299456), (24, 3771082880), (30, 3016866304), (32, 2828312160), (40, 2262649728), (48, 1885541440), (60, 1508433152), (64, 1414156080), (80, 1131324864), (96, 942770720), (120, 754216576), (128, 707078040), (160, 565662432), (192, 471385360), (240, 377108288), (256, 353539020), (320, 282831216), (384, 235692680), (480, 188554144), (512, 176769510), (640, 141415608), (768, 117846340), (821, 110238720), (960, 94277072), (1024, 88384755), (1280, 70707804), (1536, 58923170), (1642, 55119360), (1920, 47138536), (2463, 36746240), (2560, 35353902), (3072, 29461585), (3284, 27559680), (3840, 23569268), (4105, 22047744), (4926, 18373120), (5120, 17676951), (6568, 13779840), (7177, 12610560), (7680, 11784634), (8210, 11023872), (9852, 9186560), (12315, 7349248), (13136, 6889920), (14354, 6305280), (15360, 5892317), (16420, 5511936), (19704, 4593280), (21531, 4203520), (24630, 3674624), (26272, 3444960), (28708, 3152640), (32840, 2755968), (35885, 2522112), (39408, 2296640), (43062, 2101760), (49260, 1837312), (52544, 1722480), (57416, 1576320), (65680, 1377984), (71770, 1261056), (78816, 1148320), (86124, 1050880), (98520, 918656), (105088, 861240), (107655, 840704), (114832, 788160), (131360, 688992), (143540, 630528), (157632, 574160), (172248, 525440), (197040, 459328), (210176, 430620), (215310, 420352), (229664, 394080), (262720, 344496), (287080, 315264)]