63378240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{617}}^1$

素因数の和:744

約数の個数: 112

約数和(自身を含む): 203435712

約数和(自身を除く): 140057472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 160, 192, 214, 240, 320, 321, 428, 480, 535, 617, 642, 856, 960, 1070, 1234, 1284, 1605, 1712, 1851, 2140, 2468, 2568, 3085, 3210, 3424, 3702, 4280, 4936, 5136, 6170, 6420, 6848, 7404, 8560, 9255, 9872, 10272, 12340, 12840, 14808, 17120, 18510, 19744, 20544, 24680, 25680, 29616, 34240, 37020, 39488, 49360, 51360, 59232, 66019, 74040, 98720, 102720, 118464, 132038, 148080, 197440, 198057, 264076, 296160, 330095, 396114, 528152, 592320, 660190, 792228, 990285, 1056304, 1320380, 1584456, 1980570, 2112608, 2640760, 3168912, 3961140, 4225216, 5281520, 6337824, 7922280, 10563040, 12675648, 15844560, 21126080, 31689120, 63378240]

約数ペア:

[(1, 63378240), (2, 31689120), (3, 21126080), (4, 15844560), (5, 12675648), (6, 10563040), (8, 7922280), (10, 6337824), (12, 5281520), (15, 4225216), (16, 3961140), (20, 3168912), (24, 2640760), (30, 2112608), (32, 1980570), (40, 1584456), (48, 1320380), (60, 1056304), (64, 990285), (80, 792228), (96, 660190), (107, 592320), (120, 528152), (160, 396114), (192, 330095), (214, 296160), (240, 264076), (320, 198057), (321, 197440), (428, 148080), (480, 132038), (535, 118464), (617, 102720), (642, 98720), (856, 74040), (960, 66019), (1070, 59232), (1234, 51360), (1284, 49360), (1605, 39488), (1712, 37020), (1851, 34240), (2140, 29616), (2468, 25680), (2568, 24680), (3085, 20544), (3210, 19744), (3424, 18510), (3702, 17120), (4280, 14808), (4936, 12840), (5136, 12340), (6170, 10272), (6420, 9872), (6848, 9255), (7404, 8560)]