120859440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{38737}}^1$

素因数の和:38766

約数の個数: 80

約数和(自身を含む): 403495008

約数和(自身を除く): 282635568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 38737, 77474, 116211, 154948, 193685, 232422, 309896, 387370, 464844, 503581, 581055, 619792, 774740, 929688, 1007162, 1162110, 1510743, 1549480, 1859376, 2014324, 2324220, 2517905, 3021486, 3098960, 4028648, 4648440, 5035810, 6042972, 7553715, 8057296, 9296880, 10071620, 12085944, 15107430, 20143240, 24171888, 30214860, 40286480, 60429720, 120859440]

約数ペア:

[(1, 120859440), (2, 60429720), (3, 40286480), (4, 30214860), (5, 24171888), (6, 20143240), (8, 15107430), (10, 12085944), (12, 10071620), (13, 9296880), (15, 8057296), (16, 7553715), (20, 6042972), (24, 5035810), (26, 4648440), (30, 4028648), (39, 3098960), (40, 3021486), (48, 2517905), (52, 2324220), (60, 2014324), (65, 1859376), (78, 1549480), (80, 1510743), (104, 1162110), (120, 1007162), (130, 929688), (156, 774740), (195, 619792), (208, 581055), (240, 503581), (260, 464844), (312, 387370), (390, 309896), (520, 232422), (624, 193685), (780, 154948), (1040, 116211), (1560, 77474), (3120, 38737)]