246384240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{9967}}^1$

素因数の和:10086

約数の個数: 80

約数和(自身を含む): 771283968

約数和(自身を除く): 524899728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 4120, 4944, 6180, 8240, 9967, 12360, 19934, 24720, 29901, 39868, 49835, 59802, 79736, 99670, 119604, 149505, 159472, 199340, 239208, 299010, 398680, 478416, 598020, 797360, 1026601, 1196040, 2053202, 2392080, 3079803, 4106404, 5133005, 6159606, 8212808, 10266010, 12319212, 15399015, 16425616, 20532020, 24638424, 30798030, 41064040, 49276848, 61596060, 82128080, 123192120, 246384240]

約数ペア:

[(1, 246384240), (2, 123192120), (3, 82128080), (4, 61596060), (5, 49276848), (6, 41064040), (8, 30798030), (10, 24638424), (12, 20532020), (15, 16425616), (16, 15399015), (20, 12319212), (24, 10266010), (30, 8212808), (40, 6159606), (48, 5133005), (60, 4106404), (80, 3079803), (103, 2392080), (120, 2053202), (206, 1196040), (240, 1026601), (309, 797360), (412, 598020), (515, 478416), (618, 398680), (824, 299010), (1030, 239208), (1236, 199340), (1545, 159472), (1648, 149505), (2060, 119604), (2472, 99670), (3090, 79736), (4120, 59802), (4944, 49835), (6180, 39868), (8240, 29901), (9967, 24720), (12360, 19934)]