317898360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67927}}^1$

素因数の和:67957

約数の個数: 96

約数和(自身を含む): 1112660640

約数和(自身を除く): 794762280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 67927, 135854, 203781, 271708, 339635, 407562, 543416, 611343, 679270, 815124, 883051, 1018905, 1222686, 1358540, 1630248, 1766102, 2037810, 2445372, 2649153, 2717080, 3056715, 3532204, 4075620, 4415255, 4890744, 5298306, 6113430, 7064408, 7947459, 8151240, 8830510, 10596612, 12226860, 13245765, 15894918, 17661020, 21193224, 24453720, 26491530, 31789836, 35322040, 39737295, 52983060, 63579672, 79474590, 105966120, 158949180, 317898360]

約数ペア:

[(1, 317898360), (2, 158949180), (3, 105966120), (4, 79474590), (5, 63579672), (6, 52983060), (8, 39737295), (9, 35322040), (10, 31789836), (12, 26491530), (13, 24453720), (15, 21193224), (18, 17661020), (20, 15894918), (24, 13245765), (26, 12226860), (30, 10596612), (36, 8830510), (39, 8151240), (40, 7947459), (45, 7064408), (52, 6113430), (60, 5298306), (65, 4890744), (72, 4415255), (78, 4075620), (90, 3532204), (104, 3056715), (117, 2717080), (120, 2649153), (130, 2445372), (156, 2037810), (180, 1766102), (195, 1630248), (234, 1358540), (260, 1222686), (312, 1018905), (360, 883051), (390, 815124), (468, 679270), (520, 611343), (585, 543416), (780, 407562), (936, 339635), (1170, 271708), (1560, 203781), (2340, 135854), (4680, 67927)]