632288040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{811}}^1$

素因数の和:987

約数の個数: 128

約数和(自身を含む): 1946851200

約数和(自身を除く): 1314563160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 89, 120, 146, 178, 219, 267, 292, 356, 365, 438, 445, 534, 584, 712, 730, 811, 876, 890, 1068, 1095, 1335, 1460, 1622, 1752, 1780, 2136, 2190, 2433, 2670, 2920, 3244, 3560, 4055, 4380, 4866, 5340, 6488, 6497, 8110, 8760, 9732, 10680, 12165, 12994, 16220, 19464, 19491, 24330, 25988, 32440, 32485, 38982, 48660, 51976, 59203, 64970, 72179, 77964, 97320, 97455, 118406, 129940, 144358, 155928, 177609, 194910, 216537, 236812, 259880, 288716, 296015, 355218, 360895, 389820, 433074, 473624, 577432, 592030, 710436, 721790, 779640, 866148, 888045, 1082685, 1184060, 1420872, 1443580, 1732296, 1776090, 2165370, 2368120, 2887160, 3552180, 4330740, 5269067, 7104360, 8661480, 10538134, 15807201, 21076268, 26345335, 31614402, 42152536, 52690670, 63228804, 79036005, 105381340, 126457608, 158072010, 210762680, 316144020, 632288040]

約数ペア:

[(1, 632288040), (2, 316144020), (3, 210762680), (4, 158072010), (5, 126457608), (6, 105381340), (8, 79036005), (10, 63228804), (12, 52690670), (15, 42152536), (20, 31614402), (24, 26345335), (30, 21076268), (40, 15807201), (60, 10538134), (73, 8661480), (89, 7104360), (120, 5269067), (146, 4330740), (178, 3552180), (219, 2887160), (267, 2368120), (292, 2165370), (356, 1776090), (365, 1732296), (438, 1443580), (445, 1420872), (534, 1184060), (584, 1082685), (712, 888045), (730, 866148), (811, 779640), (876, 721790), (890, 710436), (1068, 592030), (1095, 577432), (1335, 473624), (1460, 433074), (1622, 389820), (1752, 360895), (1780, 355218), (2136, 296015), (2190, 288716), (2433, 259880), (2670, 236812), (2920, 216537), (3244, 194910), (3560, 177609), (4055, 155928), (4380, 144358), (4866, 129940), (5340, 118406), (6488, 97455), (6497, 97320), (8110, 77964), (8760, 72179), (9732, 64970), (10680, 59203), (12165, 51976), (12994, 48660), (16220, 38982), (19464, 32485), (19491, 32440), (24330, 25988)]