77604720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6101}}^1$

素因数の和:6170

約数の個数: 80

約数和(自身を含む): 245153952

約数和(自身を除く): 167549232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6101, 6360, 12202, 12720, 18303, 24404, 30505, 36606, 48808, 61010, 73212, 91515, 97616, 122020, 146424, 183030, 244040, 292848, 323353, 366060, 488080, 646706, 732120, 970059, 1293412, 1464240, 1616765, 1940118, 2586824, 3233530, 3880236, 4850295, 5173648, 6467060, 7760472, 9700590, 12934120, 15520944, 19401180, 25868240, 38802360, 77604720]

約数ペア:

[(1, 77604720), (2, 38802360), (3, 25868240), (4, 19401180), (5, 15520944), (6, 12934120), (8, 9700590), (10, 7760472), (12, 6467060), (15, 5173648), (16, 4850295), (20, 3880236), (24, 3233530), (30, 2586824), (40, 1940118), (48, 1616765), (53, 1464240), (60, 1293412), (80, 970059), (106, 732120), (120, 646706), (159, 488080), (212, 366060), (240, 323353), (265, 292848), (318, 244040), (424, 183030), (530, 146424), (636, 122020), (795, 97616), (848, 91515), (1060, 73212), (1272, 61010), (1590, 48808), (2120, 36606), (2544, 30505), (3180, 24404), (4240, 18303), (6101, 12720), (6360, 12202)]