323511240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7151}}^1$

素因数の和:7207

約数の個数: 128

約数和(自身を含む): 1081382400

約数和(自身を除く): 757871160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 696, 754, 780, 870, 1131, 1160, 1508, 1560, 1740, 1885, 2262, 3016, 3480, 3770, 4524, 5655, 7151, 7540, 9048, 11310, 14302, 15080, 21453, 22620, 28604, 35755, 42906, 45240, 57208, 71510, 85812, 92963, 107265, 143020, 171624, 185926, 207379, 214530, 278889, 286040, 371852, 414758, 429060, 464815, 557778, 622137, 743704, 829516, 858120, 929630, 1036895, 1115556, 1244274, 1394445, 1659032, 1859260, 2073790, 2231112, 2488548, 2695927, 2788890, 3110685, 3718520, 4147580, 4977096, 5391854, 5577780, 6221370, 8087781, 8295160, 10783708, 11155560, 12442740, 13479635, 16175562, 21567416, 24885480, 26959270, 32351124, 40438905, 53918540, 64702248, 80877810, 107837080, 161755620, 323511240]

約数ペア:

[(1, 323511240), (2, 161755620), (3, 107837080), (4, 80877810), (5, 64702248), (6, 53918540), (8, 40438905), (10, 32351124), (12, 26959270), (13, 24885480), (15, 21567416), (20, 16175562), (24, 13479635), (26, 12442740), (29, 11155560), (30, 10783708), (39, 8295160), (40, 8087781), (52, 6221370), (58, 5577780), (60, 5391854), (65, 4977096), (78, 4147580), (87, 3718520), (104, 3110685), (116, 2788890), (120, 2695927), (130, 2488548), (145, 2231112), (156, 2073790), (174, 1859260), (195, 1659032), (232, 1394445), (260, 1244274), (290, 1115556), (312, 1036895), (348, 929630), (377, 858120), (390, 829516), (435, 743704), (520, 622137), (580, 557778), (696, 464815), (754, 429060), (780, 414758), (870, 371852), (1131, 286040), (1160, 278889), (1508, 214530), (1560, 207379), (1740, 185926), (1885, 171624), (2262, 143020), (3016, 107265), (3480, 92963), (3770, 85812), (4524, 71510), (5655, 57208), (7151, 45240), (7540, 42906), (9048, 35755), (11310, 28604), (14302, 22620), (15080, 21453)]