2159748960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{104639}}^1$

素因数の和:104700

約数の個数: 96

約数和(自身を含む): 6961489920

約数和(自身を除く): 4801740960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 645, 688, 860, 1032, 1290, 1376, 1720, 2064, 2580, 3440, 4128, 5160, 6880, 10320, 20640, 104639, 209278, 313917, 418556, 523195, 627834, 837112, 1046390, 1255668, 1569585, 1674224, 2092780, 2511336, 3139170, 3348448, 4185560, 4499477, 5022672, 6278340, 8371120, 8998954, 10045344, 12556680, 13498431, 16742240, 17997908, 22497385, 25113360, 26996862, 35995816, 44994770, 50226720, 53993724, 67492155, 71991632, 89989540, 107987448, 134984310, 143983264, 179979080, 215974896, 269968620, 359958160, 431949792, 539937240, 719916320, 1079874480, 2159748960]

約数ペア:

[(1, 2159748960), (2, 1079874480), (3, 719916320), (4, 539937240), (5, 431949792), (6, 359958160), (8, 269968620), (10, 215974896), (12, 179979080), (15, 143983264), (16, 134984310), (20, 107987448), (24, 89989540), (30, 71991632), (32, 67492155), (40, 53993724), (43, 50226720), (48, 44994770), (60, 35995816), (80, 26996862), (86, 25113360), (96, 22497385), (120, 17997908), (129, 16742240), (160, 13498431), (172, 12556680), (215, 10045344), (240, 8998954), (258, 8371120), (344, 6278340), (430, 5022672), (480, 4499477), (516, 4185560), (645, 3348448), (688, 3139170), (860, 2511336), (1032, 2092780), (1290, 1674224), (1376, 1569585), (1720, 1255668), (2064, 1046390), (2580, 837112), (3440, 627834), (4128, 523195), (5160, 418556), (6880, 313917), (10320, 209278), (20640, 104639)]