189193080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{5861}}^1$

素因数の和:6144

約数の個数: 64

約数和(自身を含む): 569786400

約数和(自身を除く): 380593320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 269, 538, 807, 1076, 1345, 1614, 2152, 2690, 3228, 4035, 5380, 5861, 6456, 8070, 10760, 11722, 16140, 17583, 23444, 29305, 32280, 35166, 46888, 58610, 70332, 87915, 117220, 140664, 175830, 234440, 351660, 703320, 1576609, 3153218, 4729827, 6306436, 7883045, 9459654, 12612872, 15766090, 18919308, 23649135, 31532180, 37838616, 47298270, 63064360, 94596540, 189193080]

約数ペア:

[(1, 189193080), (2, 94596540), (3, 63064360), (4, 47298270), (5, 37838616), (6, 31532180), (8, 23649135), (10, 18919308), (12, 15766090), (15, 12612872), (20, 9459654), (24, 7883045), (30, 6306436), (40, 4729827), (60, 3153218), (120, 1576609), (269, 703320), (538, 351660), (807, 234440), (1076, 175830), (1345, 140664), (1614, 117220), (2152, 87915), (2690, 70332), (3228, 58610), (4035, 46888), (5380, 35166), (5861, 32280), (6456, 29305), (8070, 23444), (10760, 17583), (11722, 16140)]