100552920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1499}}^1$

素因数の和:1569

約数の個数: 128

約数和(自身を含む): 332640000

約数和(自身を除く): 232087080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 43, 52, 60, 65, 78, 86, 104, 120, 129, 130, 156, 172, 195, 215, 258, 260, 312, 344, 390, 430, 516, 520, 559, 645, 780, 860, 1032, 1118, 1290, 1499, 1560, 1677, 1720, 2236, 2580, 2795, 2998, 3354, 4472, 4497, 5160, 5590, 5996, 6708, 7495, 8385, 8994, 11180, 11992, 13416, 14990, 16770, 17988, 19487, 22360, 22485, 29980, 33540, 35976, 38974, 44970, 58461, 59960, 64457, 67080, 77948, 89940, 97435, 116922, 128914, 155896, 179880, 193371, 194870, 233844, 257828, 292305, 322285, 386742, 389740, 467688, 515656, 584610, 644570, 773484, 779480, 837941, 966855, 1169220, 1289140, 1546968, 1675882, 1933710, 2338440, 2513823, 2578280, 3351764, 3867420, 4189705, 5027646, 6703528, 7734840, 8379410, 10055292, 12569115, 16758820, 20110584, 25138230, 33517640, 50276460, 100552920]

約数ペア:

[(1, 100552920), (2, 50276460), (3, 33517640), (4, 25138230), (5, 20110584), (6, 16758820), (8, 12569115), (10, 10055292), (12, 8379410), (13, 7734840), (15, 6703528), (20, 5027646), (24, 4189705), (26, 3867420), (30, 3351764), (39, 2578280), (40, 2513823), (43, 2338440), (52, 1933710), (60, 1675882), (65, 1546968), (78, 1289140), (86, 1169220), (104, 966855), (120, 837941), (129, 779480), (130, 773484), (156, 644570), (172, 584610), (195, 515656), (215, 467688), (258, 389740), (260, 386742), (312, 322285), (344, 292305), (390, 257828), (430, 233844), (516, 194870), (520, 193371), (559, 179880), (645, 155896), (780, 128914), (860, 116922), (1032, 97435), (1118, 89940), (1290, 77948), (1499, 67080), (1560, 64457), (1677, 59960), (1720, 58461), (2236, 44970), (2580, 38974), (2795, 35976), (2998, 33540), (3354, 29980), (4472, 22485), (4497, 22360), (5160, 19487), (5590, 17988), (5996, 16770), (6708, 14990), (7495, 13416), (8385, 11992), (8994, 11180)]