1570349040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{503317}}^1$

素因数の和:503346

約数の個数: 80

約数和(自身を含む): 5242560288

約数和(自身を除く): 3672211248

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, 503317, 1006634, 1509951, 2013268, 2516585, 3019902, 4026536, 5033170, 6039804, 6543121, 7549755, 8053072, 10066340, 12079608, 13086242, 15099510, 19629363, 20132680, 24159216, 26172484, 30199020, 32715605, 39258726, 40265360, 52344968, 60398040, 65431210, 78517452, 98146815, 104689936, 120796080, 130862420, 157034904, 196293630, 261724840, 314069808, 392587260, 523449680, 785174520, 1570349040]

約数ペア:

[(1, 1570349040), (2, 785174520), (3, 523449680), (4, 392587260), (5, 314069808), (6, 261724840), (8, 196293630), (10, 157034904), (12, 130862420), (13, 120796080), (15, 104689936), (16, 98146815), (20, 78517452), (24, 65431210), (26, 60398040), (30, 52344968), (39, 40265360), (40, 39258726), (48, 32715605), (52, 30199020), (60, 26172484), (65, 24159216), (78, 20132680), (80, 19629363), (104, 15099510), (120, 13086242), (130, 12079608), (156, 10066340), (195, 8053072), (208, 7549755), (240, 6543121), (260, 6039804), (312, 5033170), (390, 4026536), (520, 3019902), (624, 2516585), (780, 2013268), (1040, 1509951), (1560, 1006634), (3120, 503317)]