71362320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{727}}^1$

素因数の和:1152

約数の個数: 80

約数和(自身を含む): 222069120

約数和(自身を除く): 150706800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 409, 727, 818, 1227, 1454, 1636, 2045, 2181, 2454, 2908, 3272, 3635, 4090, 4362, 4908, 5816, 6135, 6544, 7270, 8180, 8724, 9816, 10905, 11632, 12270, 14540, 16360, 17448, 19632, 21810, 24540, 29080, 32720, 34896, 43620, 49080, 58160, 87240, 98160, 174480, 297343, 594686, 892029, 1189372, 1486715, 1784058, 2378744, 2973430, 3568116, 4460145, 4757488, 5946860, 7136232, 8920290, 11893720, 14272464, 17840580, 23787440, 35681160, 71362320]

約数ペア:

[(1, 71362320), (2, 35681160), (3, 23787440), (4, 17840580), (5, 14272464), (6, 11893720), (8, 8920290), (10, 7136232), (12, 5946860), (15, 4757488), (16, 4460145), (20, 3568116), (24, 2973430), (30, 2378744), (40, 1784058), (48, 1486715), (60, 1189372), (80, 892029), (120, 594686), (240, 297343), (409, 174480), (727, 98160), (818, 87240), (1227, 58160), (1454, 49080), (1636, 43620), (2045, 34896), (2181, 32720), (2454, 29080), (2908, 24540), (3272, 21810), (3635, 19632), (4090, 17448), (4362, 16360), (4908, 14540), (5816, 12270), (6135, 11632), (6544, 10905), (7270, 9816), (8180, 8724)]