237170720

素因数分解:

$2^5\times 5^1\times {\mathrm{229}}^1\times {\mathrm{6473}}^1$

素因数の和:6717

約数の個数: 48

約数和(自身を含む): 562849560

約数和(自身を除く): 325678840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 229, 458, 916, 1145, 1832, 2290, 3664, 4580, 6473, 7328, 9160, 12946, 18320, 25892, 32365, 36640, 51784, 64730, 103568, 129460, 207136, 258920, 517840, 1035680, 1482317, 2964634, 5929268, 7411585, 11858536, 14823170, 23717072, 29646340, 47434144, 59292680, 118585360, 237170720]

約数ペア:

[(1, 237170720), (2, 118585360), (4, 59292680), (5, 47434144), (8, 29646340), (10, 23717072), (16, 14823170), (20, 11858536), (32, 7411585), (40, 5929268), (80, 2964634), (160, 1482317), (229, 1035680), (458, 517840), (916, 258920), (1145, 207136), (1832, 129460), (2290, 103568), (3664, 64730), (4580, 51784), (6473, 36640), (7328, 32365), (9160, 25892), (12946, 18320)]