276982080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2647}}^1$

素因数の和:2776

約数の個数: 112

約数和(自身を含む): 887821440

約数和(自身を除く): 610839360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 160, 192, 218, 240, 320, 327, 436, 480, 545, 654, 872, 960, 1090, 1308, 1635, 1744, 2180, 2616, 2647, 3270, 3488, 4360, 5232, 5294, 6540, 6976, 7941, 8720, 10464, 10588, 13080, 13235, 15882, 17440, 20928, 21176, 26160, 26470, 31764, 34880, 39705, 42352, 52320, 52940, 63528, 79410, 84704, 104640, 105880, 127056, 158820, 169408, 211760, 254112, 288523, 317640, 423520, 508224, 577046, 635280, 847040, 865569, 1154092, 1270560, 1442615, 1731138, 2308184, 2541120, 2885230, 3462276, 4327845, 4616368, 5770460, 6924552, 8655690, 9232736, 11540920, 13849104, 17311380, 18465472, 23081840, 27698208, 34622760, 46163680, 55396416, 69245520, 92327360, 138491040, 276982080]

約数ペア:

[(1, 276982080), (2, 138491040), (3, 92327360), (4, 69245520), (5, 55396416), (6, 46163680), (8, 34622760), (10, 27698208), (12, 23081840), (15, 18465472), (16, 17311380), (20, 13849104), (24, 11540920), (30, 9232736), (32, 8655690), (40, 6924552), (48, 5770460), (60, 4616368), (64, 4327845), (80, 3462276), (96, 2885230), (109, 2541120), (120, 2308184), (160, 1731138), (192, 1442615), (218, 1270560), (240, 1154092), (320, 865569), (327, 847040), (436, 635280), (480, 577046), (545, 508224), (654, 423520), (872, 317640), (960, 288523), (1090, 254112), (1308, 211760), (1635, 169408), (1744, 158820), (2180, 127056), (2616, 105880), (2647, 104640), (3270, 84704), (3488, 79410), (4360, 63528), (5232, 52940), (5294, 52320), (6540, 42352), (6976, 39705), (7941, 34880), (8720, 31764), (10464, 26470), (10588, 26160), (13080, 21176), (13235, 20928), (15882, 17440)]