76338120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20521}}^1$

素因数の和:20566

約数の個数: 64

約数和(自身を含む): 236413440

約数和(自身を除く): 160075320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 20521, 41042, 61563, 82084, 102605, 123126, 164168, 205210, 246252, 307815, 410420, 492504, 615630, 636151, 820840, 1231260, 1272302, 1908453, 2462520, 2544604, 3180755, 3816906, 5089208, 6361510, 7633812, 9542265, 12723020, 15267624, 19084530, 25446040, 38169060, 76338120]

約数ペア:

[(1, 76338120), (2, 38169060), (3, 25446040), (4, 19084530), (5, 15267624), (6, 12723020), (8, 9542265), (10, 7633812), (12, 6361510), (15, 5089208), (20, 3816906), (24, 3180755), (30, 2544604), (31, 2462520), (40, 1908453), (60, 1272302), (62, 1231260), (93, 820840), (120, 636151), (124, 615630), (155, 492504), (186, 410420), (248, 307815), (310, 246252), (372, 205210), (465, 164168), (620, 123126), (744, 102605), (930, 82084), (1240, 61563), (1860, 41042), (3720, 20521)]