153388996980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1049}}^1\times {\mathrm{6983}}^1$

素因数の和:8393

約数の個数: 96

約数和(自身を含む): 431192160000

約数和(自身を除く): 277803163020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 349, 698, 1047, 1049, 1396, 1745, 2094, 2098, 3147, 3490, 4188, 4196, 5235, 5245, 6294, 6980, 6983, 10470, 10490, 12588, 13966, 15735, 20940, 20949, 20980, 27932, 31470, 34915, 41898, 62940, 69830, 83796, 104745, 139660, 209490, 366101, 418980, 732202, 1098303, 1464404, 1830505, 2196606, 2437067, 3661010, 4393212, 4874134, 5491515, 7311201, 7322020, 7325167, 9748268, 10983030, 12185335, 14622402, 14650334, 21966060, 21975501, 24370670, 29244804, 29300668, 36556005, 36625835, 43951002, 48741340, 73112010, 73251670, 87902004, 109877505, 146224020, 146503340, 219755010, 439510020, 2556483283, 5112966566, 7669449849, 10225933132, 12782416415, 15338899698, 25564832830, 30677799396, 38347249245, 51129665660, 76694498490, 153388996980]

約数ペア:

[(1, 153388996980), (2, 76694498490), (3, 51129665660), (4, 38347249245), (5, 30677799396), (6, 25564832830), (10, 15338899698), (12, 12782416415), (15, 10225933132), (20, 7669449849), (30, 5112966566), (60, 2556483283), (349, 439510020), (698, 219755010), (1047, 146503340), (1049, 146224020), (1396, 109877505), (1745, 87902004), (2094, 73251670), (2098, 73112010), (3147, 48741340), (3490, 43951002), (4188, 36625835), (4196, 36556005), (5235, 29300668), (5245, 29244804), (6294, 24370670), (6980, 21975501), (6983, 21966060), (10470, 14650334), (10490, 14622402), (12588, 12185335), (13966, 10983030), (15735, 9748268), (20940, 7325167), (20949, 7322020), (20980, 7311201), (27932, 5491515), (31470, 4874134), (34915, 4393212), (41898, 3661010), (62940, 2437067), (69830, 2196606), (83796, 1830505), (104745, 1464404), (139660, 1098303), (209490, 732202), (366101, 418980)]