241932720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{1489}}^1$

素因数の和:2182

約数の個数: 80

約数和(自身を含む): 751603680

約数和(自身を除く): 509670960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 677, 1354, 1489, 2031, 2708, 2978, 3385, 4062, 4467, 5416, 5956, 6770, 7445, 8124, 8934, 10155, 10832, 11912, 13540, 14890, 16248, 17868, 20310, 22335, 23824, 27080, 29780, 32496, 35736, 40620, 44670, 54160, 59560, 71472, 81240, 89340, 119120, 162480, 178680, 357360, 1008053, 2016106, 3024159, 4032212, 5040265, 6048318, 8064424, 10080530, 12096636, 15120795, 16128848, 20161060, 24193272, 30241590, 40322120, 48386544, 60483180, 80644240, 120966360, 241932720]

約数ペア:

[(1, 241932720), (2, 120966360), (3, 80644240), (4, 60483180), (5, 48386544), (6, 40322120), (8, 30241590), (10, 24193272), (12, 20161060), (15, 16128848), (16, 15120795), (20, 12096636), (24, 10080530), (30, 8064424), (40, 6048318), (48, 5040265), (60, 4032212), (80, 3024159), (120, 2016106), (240, 1008053), (677, 357360), (1354, 178680), (1489, 162480), (2031, 119120), (2708, 89340), (2978, 81240), (3385, 71472), (4062, 59560), (4467, 54160), (5416, 44670), (5956, 40620), (6770, 35736), (7445, 32496), (8124, 29780), (8934, 27080), (10155, 23824), (10832, 22335), (11912, 20310), (13540, 17868), (14890, 16248)]