57218160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8221}}^1$

素因数の和:8266

約数の個数: 80

約数和(自身を含む): 183515040

約数和(自身を除く): 126296880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 8221, 16442, 24663, 32884, 41105, 49326, 65768, 82210, 98652, 123315, 131536, 164420, 197304, 238409, 246630, 328840, 394608, 476818, 493260, 657680, 715227, 953636, 986520, 1192045, 1430454, 1907272, 1973040, 2384090, 2860908, 3576135, 3814544, 4768180, 5721816, 7152270, 9536360, 11443632, 14304540, 19072720, 28609080, 57218160]

約数ペア:

[(1, 57218160), (2, 28609080), (3, 19072720), (4, 14304540), (5, 11443632), (6, 9536360), (8, 7152270), (10, 5721816), (12, 4768180), (15, 3814544), (16, 3576135), (20, 2860908), (24, 2384090), (29, 1973040), (30, 1907272), (40, 1430454), (48, 1192045), (58, 986520), (60, 953636), (80, 715227), (87, 657680), (116, 493260), (120, 476818), (145, 394608), (174, 328840), (232, 246630), (240, 238409), (290, 197304), (348, 164420), (435, 131536), (464, 123315), (580, 98652), (696, 82210), (870, 65768), (1160, 49326), (1392, 41105), (1740, 32884), (2320, 24663), (3480, 16442), (6960, 8221)]