923321520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1597}}^1$

素因数の和:1700

約数の個数: 240

約数和(自身を含む): 3431200032

約数和(自身を除く): 2507878512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 73, 80, 88, 90, 99, 110, 120, 132, 144, 146, 165, 176, 180, 198, 219, 220, 240, 264, 292, 330, 360, 365, 396, 438, 440, 495, 528, 584, 657, 660, 720, 730, 792, 803, 876, 880, 990, 1095, 1168, 1314, 1320, 1460, 1584, 1597, 1606, 1752, 1980, 2190, 2409, 2628, 2640, 2920, 3194, 3212, 3285, 3504, 3960, 4015, 4380, 4791, 4818, 5256, 5840, 6388, 6424, 6570, 7227, 7920, 7985, 8030, 8760, 9582, 9636, 10512, 12045, 12776, 12848, 13140, 14373, 14454, 15970, 16060, 17520, 17567, 19164, 19272, 23955, 24090, 25552, 26280, 28746, 28908, 31940, 32120, 35134, 36135, 38328, 38544, 47910, 48180, 52560, 52701, 57492, 57816, 63880, 64240, 70268, 71865, 72270, 76656, 87835, 95820, 96360, 105402, 114984, 115632, 116581, 127760, 140536, 143730, 144540, 158103, 175670, 191640, 192720, 210804, 229968, 233162, 263505, 281072, 287460, 289080, 316206, 349743, 351340, 383280, 421608, 466324, 527010, 574920, 578160, 582905, 632412, 699486, 702680, 790515, 843216, 932648, 1049229, 1054020, 1149840, 1165810, 1264824, 1282391, 1398972, 1405360, 1581030, 1748715, 1865296, 2098458, 2108040, 2331620, 2529648, 2564782, 2797944, 3162060, 3497430, 3847173, 4196916, 4216080, 4663240, 5129564, 5246145, 5595888, 6324120, 6411955, 6994860, 7694346, 8393832, 9326480, 10259128, 10492290, 11541519, 12648240, 12823910, 13989720, 15388692, 16787664, 19235865, 20518256, 20984580, 23083038, 25647820, 27979440, 30777384, 38471730, 41969160, 46166076, 51295640, 57707595, 61554768, 76943460, 83938320, 92332152, 102591280, 115415190, 153886920, 184664304, 230830380, 307773840, 461660760, 923321520]

約数ペア:

[(1, 923321520), (2, 461660760), (3, 307773840), (4, 230830380), (5, 184664304), (6, 153886920), (8, 115415190), (9, 102591280), (10, 92332152), (11, 83938320), (12, 76943460), (15, 61554768), (16, 57707595), (18, 51295640), (20, 46166076), (22, 41969160), (24, 38471730), (30, 30777384), (33, 27979440), (36, 25647820), (40, 23083038), (44, 20984580), (45, 20518256), (48, 19235865), (55, 16787664), (60, 15388692), (66, 13989720), (72, 12823910), (73, 12648240), (80, 11541519), (88, 10492290), (90, 10259128), (99, 9326480), (110, 8393832), (120, 7694346), (132, 6994860), (144, 6411955), (146, 6324120), (165, 5595888), (176, 5246145), (180, 5129564), (198, 4663240), (219, 4216080), (220, 4196916), (240, 3847173), (264, 3497430), (292, 3162060), (330, 2797944), (360, 2564782), (365, 2529648), (396, 2331620), (438, 2108040), (440, 2098458), (495, 1865296), (528, 1748715), (584, 1581030), (657, 1405360), (660, 1398972), (720, 1282391), (730, 1264824), (792, 1165810), (803, 1149840), (876, 1054020), (880, 1049229), (990, 932648), (1095, 843216), (1168, 790515), (1314, 702680), (1320, 699486), (1460, 632412), (1584, 582905), (1597, 578160), (1606, 574920), (1752, 527010), (1980, 466324), (2190, 421608), (2409, 383280), (2628, 351340), (2640, 349743), (2920, 316206), (3194, 289080), (3212, 287460), (3285, 281072), (3504, 263505), (3960, 233162), (4015, 229968), (4380, 210804), (4791, 192720), (4818, 191640), (5256, 175670), (5840, 158103), (6388, 144540), (6424, 143730), (6570, 140536), (7227, 127760), (7920, 116581), (7985, 115632), (8030, 114984), (8760, 105402), (9582, 96360), (9636, 95820), (10512, 87835), (12045, 76656), (12776, 72270), (12848, 71865), (13140, 70268), (14373, 64240), (14454, 63880), (15970, 57816), (16060, 57492), (17520, 52701), (17567, 52560), (19164, 48180), (19272, 47910), (23955, 38544), (24090, 38328), (25552, 36135), (26280, 35134), (28746, 32120), (28908, 31940)]