888664080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{3217}}^1$

素因数の和:4384

約数の個数: 80

約数和(自身を含む): 2758109184

約数和(自身を除く): 1869445104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1151, 2302, 3217, 3453, 4604, 5755, 6434, 6906, 9208, 9651, 11510, 12868, 13812, 16085, 17265, 18416, 19302, 23020, 25736, 27624, 32170, 34530, 38604, 46040, 48255, 51472, 55248, 64340, 69060, 77208, 92080, 96510, 128680, 138120, 154416, 193020, 257360, 276240, 386040, 772080, 3702767, 7405534, 11108301, 14811068, 18513835, 22216602, 29622136, 37027670, 44433204, 55541505, 59244272, 74055340, 88866408, 111083010, 148110680, 177732816, 222166020, 296221360, 444332040, 888664080]

約数ペア:

[(1, 888664080), (2, 444332040), (3, 296221360), (4, 222166020), (5, 177732816), (6, 148110680), (8, 111083010), (10, 88866408), (12, 74055340), (15, 59244272), (16, 55541505), (20, 44433204), (24, 37027670), (30, 29622136), (40, 22216602), (48, 18513835), (60, 14811068), (80, 11108301), (120, 7405534), (240, 3702767), (1151, 772080), (2302, 386040), (3217, 276240), (3453, 257360), (4604, 193020), (5755, 154416), (6434, 138120), (6906, 128680), (9208, 96510), (9651, 92080), (11510, 77208), (12868, 69060), (13812, 64340), (16085, 55248), (17265, 51472), (18416, 48255), (19302, 46040), (23020, 38604), (25736, 34530), (27624, 32170)]