523528080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{3457}}^1$

素因数の和:4104

約数の個数: 80

約数和(自身を含む): 1625979264

約数和(自身を除く): 1102451184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 631, 1262, 1893, 2524, 3155, 3457, 3786, 5048, 6310, 6914, 7572, 9465, 10096, 10371, 12620, 13828, 15144, 17285, 18930, 20742, 25240, 27656, 30288, 34570, 37860, 41484, 50480, 51855, 55312, 69140, 75720, 82968, 103710, 138280, 151440, 165936, 207420, 276560, 414840, 829680, 2181367, 4362734, 6544101, 8725468, 10906835, 13088202, 17450936, 21813670, 26176404, 32720505, 34901872, 43627340, 52352808, 65441010, 87254680, 104705616, 130882020, 174509360, 261764040, 523528080]

約数ペア:

[(1, 523528080), (2, 261764040), (3, 174509360), (4, 130882020), (5, 104705616), (6, 87254680), (8, 65441010), (10, 52352808), (12, 43627340), (15, 34901872), (16, 32720505), (20, 26176404), (24, 21813670), (30, 17450936), (40, 13088202), (48, 10906835), (60, 8725468), (80, 6544101), (120, 4362734), (240, 2181367), (631, 829680), (1262, 414840), (1893, 276560), (2524, 207420), (3155, 165936), (3457, 151440), (3786, 138280), (5048, 103710), (6310, 82968), (6914, 75720), (7572, 69140), (9465, 55312), (10096, 51855), (10371, 50480), (12620, 41484), (13828, 37860), (15144, 34570), (17285, 30288), (18930, 27656), (20742, 25240)]