127541040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{48311}}^1$

素因数の和:48338

約数の個数: 80

約数和(自身を含む): 431329536

約数和(自身を除く): 303788496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 48311, 96622, 144933, 193244, 241555, 289866, 386488, 483110, 531421, 579732, 724665, 772976, 966220, 1062842, 1159464, 1449330, 1594263, 1932440, 2125684, 2318928, 2657105, 2898660, 3188526, 3864880, 4251368, 5314210, 5797320, 6377052, 7971315, 8502736, 10628420, 11594640, 12754104, 15942630, 21256840, 25508208, 31885260, 42513680, 63770520, 127541040]

約数ペア:

[(1, 127541040), (2, 63770520), (3, 42513680), (4, 31885260), (5, 25508208), (6, 21256840), (8, 15942630), (10, 12754104), (11, 11594640), (12, 10628420), (15, 8502736), (16, 7971315), (20, 6377052), (22, 5797320), (24, 5314210), (30, 4251368), (33, 3864880), (40, 3188526), (44, 2898660), (48, 2657105), (55, 2318928), (60, 2125684), (66, 1932440), (80, 1594263), (88, 1449330), (110, 1159464), (120, 1062842), (132, 966220), (165, 772976), (176, 724665), (220, 579732), (240, 531421), (264, 483110), (330, 386488), (440, 289866), (528, 241555), (660, 193244), (880, 144933), (1320, 96622), (2640, 48311)]