44880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1$

素因数の和:44

約数の個数: 80

約数和(自身を含む): 160704

約数和(自身を除く): 115824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 102, 110, 120, 132, 136, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 340, 374, 408, 440, 510, 528, 561, 660, 680, 748, 816, 880, 935, 1020, 1122, 1320, 1360, 1496, 1870, 2040, 2244, 2640, 2805, 2992, 3740, 4080, 4488, 5610, 7480, 8976, 11220, 14960, 22440, 44880]

約数ペア:

[(1, 44880), (2, 22440), (3, 14960), (4, 11220), (5, 8976), (6, 7480), (8, 5610), (10, 4488), (11, 4080), (12, 3740), (15, 2992), (16, 2805), (17, 2640), (20, 2244), (22, 2040), (24, 1870), (30, 1496), (33, 1360), (34, 1320), (40, 1122), (44, 1020), (48, 935), (51, 880), (55, 816), (60, 748), (66, 680), (68, 660), (80, 561), (85, 528), (88, 510), (102, 440), (110, 408), (120, 374), (132, 340), (136, 330), (165, 272), (170, 264), (176, 255), (187, 240), (204, 220)]