366932120

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1487}}^1$

素因数の和:1728

約数の個数: 64

約数和(自身を含む): 857088000

約数和(自身を除く): 490155880

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 199, 248, 310, 398, 620, 796, 995, 1240, 1487, 1592, 1990, 2974, 3980, 5948, 6169, 7435, 7960, 11896, 12338, 14870, 24676, 29740, 30845, 46097, 49352, 59480, 61690, 92194, 123380, 184388, 230485, 246760, 295913, 368776, 460970, 591826, 921940, 1183652, 1479565, 1843880, 2367304, 2959130, 5918260, 9173303, 11836520, 18346606, 36693212, 45866515, 73386424, 91733030, 183466060, 366932120]

約数ペア:

[(1, 366932120), (2, 183466060), (4, 91733030), (5, 73386424), (8, 45866515), (10, 36693212), (20, 18346606), (31, 11836520), (40, 9173303), (62, 5918260), (124, 2959130), (155, 2367304), (199, 1843880), (248, 1479565), (310, 1183652), (398, 921940), (620, 591826), (796, 460970), (995, 368776), (1240, 295913), (1487, 246760), (1592, 230485), (1990, 184388), (2974, 123380), (3980, 92194), (5948, 61690), (6169, 59480), (7435, 49352), (7960, 46097), (11896, 30845), (12338, 29740), (14870, 24676)]