77081160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{49411}}^1$

素因数の和:49438

約数の個数: 64

約数和(自身を含む): 249036480

約数和(自身を除く): 171955320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 49411, 98822, 148233, 197644, 247055, 296466, 395288, 494110, 592932, 642343, 741165, 988220, 1185864, 1284686, 1482330, 1927029, 1976440, 2569372, 2964660, 3211715, 3854058, 5138744, 5929320, 6423430, 7708116, 9635145, 12846860, 15416232, 19270290, 25693720, 38540580, 77081160]

約数ペア:

[(1, 77081160), (2, 38540580), (3, 25693720), (4, 19270290), (5, 15416232), (6, 12846860), (8, 9635145), (10, 7708116), (12, 6423430), (13, 5929320), (15, 5138744), (20, 3854058), (24, 3211715), (26, 2964660), (30, 2569372), (39, 1976440), (40, 1927029), (52, 1482330), (60, 1284686), (65, 1185864), (78, 988220), (104, 741165), (120, 642343), (130, 592932), (156, 494110), (195, 395288), (260, 296466), (312, 247055), (390, 197644), (520, 148233), (780, 98822), (1560, 49411)]