237643080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{13291}}^1$

素因数の和:13454

約数の個数: 64

約数和(自身を含む): 717768000

約数和(自身を除く): 480124920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2980, 3576, 4470, 5960, 8940, 13291, 17880, 26582, 39873, 53164, 66455, 79746, 106328, 132910, 159492, 199365, 265820, 318984, 398730, 531640, 797460, 1594920, 1980359, 3960718, 5941077, 7921436, 9901795, 11882154, 15842872, 19803590, 23764308, 29705385, 39607180, 47528616, 59410770, 79214360, 118821540, 237643080]

約数ペア:

[(1, 237643080), (2, 118821540), (3, 79214360), (4, 59410770), (5, 47528616), (6, 39607180), (8, 29705385), (10, 23764308), (12, 19803590), (15, 15842872), (20, 11882154), (24, 9901795), (30, 7921436), (40, 5941077), (60, 3960718), (120, 1980359), (149, 1594920), (298, 797460), (447, 531640), (596, 398730), (745, 318984), (894, 265820), (1192, 199365), (1490, 159492), (1788, 132910), (2235, 106328), (2980, 79746), (3576, 66455), (4470, 53164), (5960, 39873), (8940, 26582), (13291, 17880)]