456714960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{146383}}^1$

素因数の和:146412

約数の個数: 80

約数和(自身を含む): 1524735744

約数和(自身を除く): 1068020784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 146383, 292766, 439149, 585532, 731915, 878298, 1171064, 1463830, 1756596, 1902979, 2195745, 2342128, 2927660, 3513192, 3805958, 4391490, 5708937, 5855320, 7026384, 7611916, 8782980, 9514895, 11417874, 11710640, 15223832, 17565960, 19029790, 22835748, 28544685, 30447664, 35131920, 38059580, 45671496, 57089370, 76119160, 91342992, 114178740, 152238320, 228357480, 456714960]

約数ペア:

[(1, 456714960), (2, 228357480), (3, 152238320), (4, 114178740), (5, 91342992), (6, 76119160), (8, 57089370), (10, 45671496), (12, 38059580), (13, 35131920), (15, 30447664), (16, 28544685), (20, 22835748), (24, 19029790), (26, 17565960), (30, 15223832), (39, 11710640), (40, 11417874), (48, 9514895), (52, 8782980), (60, 7611916), (65, 7026384), (78, 5855320), (80, 5708937), (104, 4391490), (120, 3805958), (130, 3513192), (156, 2927660), (195, 2342128), (208, 2195745), (240, 1902979), (260, 1756596), (312, 1463830), (390, 1171064), (520, 878298), (624, 731915), (780, 585532), (1040, 439149), (1560, 292766), (3120, 146383)]