159698640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8017}}^1$

素因数の和:8116

約数の個数: 80

約数和(自身を含む): 501092928

約数和(自身を除く): 341394288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3984, 4980, 6640, 8017, 9960, 16034, 19920, 24051, 32068, 40085, 48102, 64136, 80170, 96204, 120255, 128272, 160340, 192408, 240510, 320680, 384816, 481020, 641360, 665411, 962040, 1330822, 1924080, 1996233, 2661644, 3327055, 3992466, 5323288, 6654110, 7984932, 9981165, 10646576, 13308220, 15969864, 19962330, 26616440, 31939728, 39924660, 53232880, 79849320, 159698640]

約数ペア:

[(1, 159698640), (2, 79849320), (3, 53232880), (4, 39924660), (5, 31939728), (6, 26616440), (8, 19962330), (10, 15969864), (12, 13308220), (15, 10646576), (16, 9981165), (20, 7984932), (24, 6654110), (30, 5323288), (40, 3992466), (48, 3327055), (60, 2661644), (80, 1996233), (83, 1924080), (120, 1330822), (166, 962040), (240, 665411), (249, 641360), (332, 481020), (415, 384816), (498, 320680), (664, 240510), (830, 192408), (996, 160340), (1245, 128272), (1328, 120255), (1660, 96204), (1992, 80170), (2490, 64136), (3320, 48102), (3984, 40085), (4980, 32068), (6640, 24051), (8017, 19920), (9960, 16034)]