40006320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{166693}}^1$

素因数の和:166709

約数の個数: 40

約数和(自身を含む): 124020336

約数和(自身を除く): 84014016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 166693, 333386, 500079, 666772, 833465, 1000158, 1333544, 1666930, 2000316, 2500395, 2667088, 3333860, 4000632, 5000790, 6667720, 8001264, 10001580, 13335440, 20003160, 40006320]

約数ペア:

[(1, 40006320), (2, 20003160), (3, 13335440), (4, 10001580), (5, 8001264), (6, 6667720), (8, 5000790), (10, 4000632), (12, 3333860), (15, 2667088), (16, 2500395), (20, 2000316), (24, 1666930), (30, 1333544), (40, 1000158), (48, 833465), (60, 666772), (80, 500079), (120, 333386), (240, 166693)]