331134240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{1019}}^1$

素因数の和:1714

約数の個数: 96

約数和(自身を含む): 1045638720

約数和(自身を除く): 714504480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 677, 1019, 1354, 2031, 2038, 2708, 3057, 3385, 4062, 4076, 5095, 5416, 6114, 6770, 8124, 8152, 10155, 10190, 10832, 12228, 13540, 15285, 16248, 16304, 20310, 20380, 21664, 24456, 27080, 30570, 32496, 32608, 40620, 40760, 48912, 54160, 61140, 64992, 81240, 81520, 97824, 108320, 122280, 162480, 163040, 244560, 324960, 489120, 689863, 1379726, 2069589, 2759452, 3449315, 4139178, 5518904, 6898630, 8278356, 10347945, 11037808, 13797260, 16556712, 20695890, 22075616, 27594520, 33113424, 41391780, 55189040, 66226848, 82783560, 110378080, 165567120, 331134240]

約数ペア:

[(1, 331134240), (2, 165567120), (3, 110378080), (4, 82783560), (5, 66226848), (6, 55189040), (8, 41391780), (10, 33113424), (12, 27594520), (15, 22075616), (16, 20695890), (20, 16556712), (24, 13797260), (30, 11037808), (32, 10347945), (40, 8278356), (48, 6898630), (60, 5518904), (80, 4139178), (96, 3449315), (120, 2759452), (160, 2069589), (240, 1379726), (480, 689863), (677, 489120), (1019, 324960), (1354, 244560), (2031, 163040), (2038, 162480), (2708, 122280), (3057, 108320), (3385, 97824), (4062, 81520), (4076, 81240), (5095, 64992), (5416, 61140), (6114, 54160), (6770, 48912), (8124, 40760), (8152, 40620), (10155, 32608), (10190, 32496), (10832, 30570), (12228, 27080), (13540, 24456), (15285, 21664), (16248, 20380), (16304, 20310)]