109151680

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2819}}^1$

素因数の和:2858

約数の個数: 84

約数和(自身を含む): 285795720

約数和(自身を除く): 176644040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 160, 176, 220, 242, 320, 352, 440, 484, 605, 704, 880, 968, 1210, 1760, 1936, 2420, 2819, 3520, 3872, 4840, 5638, 7744, 9680, 11276, 14095, 19360, 22552, 28190, 31009, 38720, 45104, 56380, 62018, 90208, 112760, 124036, 155045, 180416, 225520, 248072, 310090, 341099, 451040, 496144, 620180, 682198, 902080, 992288, 1240360, 1364396, 1705495, 1984576, 2480720, 2728792, 3410990, 4961440, 5457584, 6821980, 9922880, 10915168, 13643960, 21830336, 27287920, 54575840, 109151680]

約数ペア:

[(1, 109151680), (2, 54575840), (4, 27287920), (5, 21830336), (8, 13643960), (10, 10915168), (11, 9922880), (16, 6821980), (20, 5457584), (22, 4961440), (32, 3410990), (40, 2728792), (44, 2480720), (55, 1984576), (64, 1705495), (80, 1364396), (88, 1240360), (110, 992288), (121, 902080), (160, 682198), (176, 620180), (220, 496144), (242, 451040), (320, 341099), (352, 310090), (440, 248072), (484, 225520), (605, 180416), (704, 155045), (880, 124036), (968, 112760), (1210, 90208), (1760, 62018), (1936, 56380), (2420, 45104), (2819, 38720), (3520, 31009), (3872, 28190), (4840, 22552), (5638, 19360), (7744, 14095), (9680, 11276)]