76963380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1249}}^1$

素因数の和:1353

約数の個数: 96

約数和(自身を含む): 235200000

約数和(自身を除く): 158236620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 79, 130, 156, 158, 195, 237, 260, 316, 390, 395, 474, 780, 790, 948, 1027, 1185, 1249, 1580, 2054, 2370, 2498, 3081, 3747, 4108, 4740, 4996, 5135, 6162, 6245, 7494, 10270, 12324, 12490, 14988, 15405, 16237, 18735, 20540, 24980, 30810, 32474, 37470, 48711, 61620, 64948, 74940, 81185, 97422, 98671, 162370, 194844, 197342, 243555, 296013, 324740, 394684, 487110, 493355, 592026, 974220, 986710, 1184052, 1282723, 1480065, 1973420, 2565446, 2960130, 3848169, 5130892, 5920260, 6413615, 7696338, 12827230, 15392676, 19240845, 25654460, 38481690, 76963380]

約数ペア:

[(1, 76963380), (2, 38481690), (3, 25654460), (4, 19240845), (5, 15392676), (6, 12827230), (10, 7696338), (12, 6413615), (13, 5920260), (15, 5130892), (20, 3848169), (26, 2960130), (30, 2565446), (39, 1973420), (52, 1480065), (60, 1282723), (65, 1184052), (78, 986710), (79, 974220), (130, 592026), (156, 493355), (158, 487110), (195, 394684), (237, 324740), (260, 296013), (316, 243555), (390, 197342), (395, 194844), (474, 162370), (780, 98671), (790, 97422), (948, 81185), (1027, 74940), (1185, 64948), (1249, 61620), (1580, 48711), (2054, 37470), (2370, 32474), (2498, 30810), (3081, 24980), (3747, 20540), (4108, 18735), (4740, 16237), (4996, 15405), (5135, 14988), (6162, 12490), (6245, 12324), (7494, 10270)]