955984920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{1571}}^1$

素因数の和:2057

約数の個数: 128

約数和(自身を含む): 3137460480

約数和(自身を除く): 2181475560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 461, 660, 922, 1320, 1383, 1571, 1844, 2305, 2766, 3142, 3688, 4610, 4713, 5071, 5532, 6284, 6915, 7855, 9220, 9426, 10142, 11064, 12568, 13830, 15213, 15710, 17281, 18440, 18852, 20284, 23565, 25355, 27660, 30426, 31420, 34562, 37704, 40568, 47130, 50710, 51843, 55320, 60852, 62840, 69124, 76065, 86405, 94260, 101420, 103686, 121704, 138248, 152130, 172810, 188520, 202840, 207372, 259215, 304260, 345620, 414744, 518430, 608520, 691240, 724231, 1036860, 1448462, 2073720, 2172693, 2896924, 3621155, 4345386, 5793848, 7242310, 7966541, 8690772, 10863465, 14484620, 15933082, 17381544, 21726930, 23899623, 28969240, 31866164, 39832705, 43453860, 47799246, 63732328, 79665410, 86907720, 95598492, 119498115, 159330820, 191196984, 238996230, 318661640, 477992460, 955984920]

約数ペア:

[(1, 955984920), (2, 477992460), (3, 318661640), (4, 238996230), (5, 191196984), (6, 159330820), (8, 119498115), (10, 95598492), (11, 86907720), (12, 79665410), (15, 63732328), (20, 47799246), (22, 43453860), (24, 39832705), (30, 31866164), (33, 28969240), (40, 23899623), (44, 21726930), (55, 17381544), (60, 15933082), (66, 14484620), (88, 10863465), (110, 8690772), (120, 7966541), (132, 7242310), (165, 5793848), (220, 4345386), (264, 3621155), (330, 2896924), (440, 2172693), (461, 2073720), (660, 1448462), (922, 1036860), (1320, 724231), (1383, 691240), (1571, 608520), (1844, 518430), (2305, 414744), (2766, 345620), (3142, 304260), (3688, 259215), (4610, 207372), (4713, 202840), (5071, 188520), (5532, 172810), (6284, 152130), (6915, 138248), (7855, 121704), (9220, 103686), (9426, 101420), (10142, 94260), (11064, 86405), (12568, 76065), (13830, 69124), (15213, 62840), (15710, 60852), (17281, 55320), (18440, 51843), (18852, 50710), (20284, 47130), (23565, 40568), (25355, 37704), (27660, 34562), (30426, 31420)]