563318520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{3559}}^1$

素因数の和:4892

約数の個数: 64

約数和(自身を含む): 1691712000

約数和(自身を除く): 1128393480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1319, 2638, 3559, 3957, 5276, 6595, 7118, 7914, 10552, 10677, 13190, 14236, 15828, 17795, 19785, 21354, 26380, 28472, 31656, 35590, 39570, 42708, 52760, 53385, 71180, 79140, 85416, 106770, 142360, 158280, 213540, 427080, 4694321, 9388642, 14082963, 18777284, 23471605, 28165926, 37554568, 46943210, 56331852, 70414815, 93886420, 112663704, 140829630, 187772840, 281659260, 563318520]

約数ペア:

[(1, 563318520), (2, 281659260), (3, 187772840), (4, 140829630), (5, 112663704), (6, 93886420), (8, 70414815), (10, 56331852), (12, 46943210), (15, 37554568), (20, 28165926), (24, 23471605), (30, 18777284), (40, 14082963), (60, 9388642), (120, 4694321), (1319, 427080), (2638, 213540), (3559, 158280), (3957, 142360), (5276, 106770), (6595, 85416), (7118, 79140), (7914, 71180), (10552, 53385), (10677, 52760), (13190, 42708), (14236, 39570), (15828, 35590), (17795, 31656), (19785, 28472), (21354, 26380)]