726153480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{155161}}^1$

素因数の和:155191

約数の個数: 96

約数和(自身を含む): 2541553560

約数和(自身を除く): 1815400080

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, 155161, 310322, 465483, 620644, 775805, 930966, 1241288, 1396449, 1551610, 1861932, 2017093, 2327415, 2792898, 3103220, 3723864, 4034186, 4654830, 5585796, 6051279, 6206440, 6982245, 8068372, 9309660, 10085465, 11171592, 12102558, 13964490, 16136744, 18153837, 18619320, 20170930, 24205116, 27928980, 30256395, 36307674, 40341860, 48410232, 55857960, 60512790, 72615348, 80683720, 90769185, 121025580, 145230696, 181538370, 242051160, 363076740, 726153480]

約数ペア:

[(1, 726153480), (2, 363076740), (3, 242051160), (4, 181538370), (5, 145230696), (6, 121025580), (8, 90769185), (9, 80683720), (10, 72615348), (12, 60512790), (13, 55857960), (15, 48410232), (18, 40341860), (20, 36307674), (24, 30256395), (26, 27928980), (30, 24205116), (36, 20170930), (39, 18619320), (40, 18153837), (45, 16136744), (52, 13964490), (60, 12102558), (65, 11171592), (72, 10085465), (78, 9309660), (90, 8068372), (104, 6982245), (117, 6206440), (120, 6051279), (130, 5585796), (156, 4654830), (180, 4034186), (195, 3723864), (234, 3103220), (260, 2792898), (312, 2327415), (360, 2017093), (390, 1861932), (468, 1551610), (520, 1396449), (585, 1241288), (780, 930966), (936, 775805), (1170, 620644), (1560, 465483), (2340, 310322), (4680, 155161)]