40931880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2819}}^1$

素因数の和:2855

約数の個数: 96

約数和(自身を含む): 135021600

約数和(自身を除く): 94089720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2819, 2904, 3630, 4840, 5638, 7260, 8457, 11276, 14095, 14520, 16914, 22552, 28190, 31009, 33828, 42285, 56380, 62018, 67656, 84570, 93027, 112760, 124036, 155045, 169140, 186054, 248072, 310090, 338280, 341099, 372108, 465135, 620180, 682198, 744216, 930270, 1023297, 1240360, 1364396, 1705495, 1860540, 2046594, 2728792, 3410990, 3721080, 4093188, 5116485, 6821980, 8186376, 10232970, 13643960, 20465940, 40931880]

約数ペア:

[(1, 40931880), (2, 20465940), (3, 13643960), (4, 10232970), (5, 8186376), (6, 6821980), (8, 5116485), (10, 4093188), (11, 3721080), (12, 3410990), (15, 2728792), (20, 2046594), (22, 1860540), (24, 1705495), (30, 1364396), (33, 1240360), (40, 1023297), (44, 930270), (55, 744216), (60, 682198), (66, 620180), (88, 465135), (110, 372108), (120, 341099), (121, 338280), (132, 310090), (165, 248072), (220, 186054), (242, 169140), (264, 155045), (330, 124036), (363, 112760), (440, 93027), (484, 84570), (605, 67656), (660, 62018), (726, 56380), (968, 42285), (1210, 33828), (1320, 31009), (1452, 28190), (1815, 22552), (2420, 16914), (2819, 14520), (2904, 14095), (3630, 11276), (4840, 8457), (5638, 7260)]