200012640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{416693}}^1$

素因数の和:416711

約数の個数: 48

約数和(自身を含む): 630041328

約数和(自身を除く): 430028688

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, 416693, 833386, 1250079, 1666772, 2083465, 2500158, 3333544, 4166930, 5000316, 6250395, 6667088, 8333860, 10000632, 12500790, 13334176, 16667720, 20001264, 25001580, 33335440, 40002528, 50003160, 66670880, 100006320, 200012640]

約数ペア:

[(1, 200012640), (2, 100006320), (3, 66670880), (4, 50003160), (5, 40002528), (6, 33335440), (8, 25001580), (10, 20001264), (12, 16667720), (15, 13334176), (16, 12500790), (20, 10000632), (24, 8333860), (30, 6667088), (32, 6250395), (40, 5000316), (48, 4166930), (60, 3333544), (80, 2500158), (96, 2083465), (120, 1666772), (160, 1250079), (240, 833386), (480, 416693)]