151597920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{315829}}^1$

素因数の和:315847

約数の個数: 48

約数和(自身を含む): 477534960

約数和(自身を除く): 325937040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 315829, 631658, 947487, 1263316, 1579145, 1894974, 2526632, 3158290, 3789948, 4737435, 5053264, 6316580, 7579896, 9474870, 10106528, 12633160, 15159792, 18949740, 25266320, 30319584, 37899480, 50532640, 75798960, 151597920]

約数ペア:

[(1, 151597920), (2, 75798960), (3, 50532640), (4, 37899480), (5, 30319584), (6, 25266320), (8, 18949740), (10, 15159792), (12, 12633160), (15, 10106528), (16, 9474870), (20, 7579896), (24, 6316580), (30, 5053264), (32, 4737435), (40, 3789948), (48, 3158290), (60, 2526632), (80, 1894974), (96, 1579145), (120, 1263316), (160, 947487), (240, 631658), (480, 315829)]