524428080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{198647}}^1$

素因数の和:198674

約数の個数: 80

約数和(自身を含む): 1773529344

約数和(自身を除く): 1249101264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 198647, 397294, 595941, 794588, 993235, 1191882, 1589176, 1986470, 2185117, 2383764, 2979705, 3178352, 3972940, 4370234, 4767528, 5959410, 6555351, 7945880, 8740468, 9535056, 10925585, 11918820, 13110702, 15891760, 17480936, 21851170, 23837640, 26221404, 32776755, 34961872, 43702340, 47675280, 52442808, 65553510, 87404680, 104885616, 131107020, 174809360, 262214040, 524428080]

約数ペア:

[(1, 524428080), (2, 262214040), (3, 174809360), (4, 131107020), (5, 104885616), (6, 87404680), (8, 65553510), (10, 52442808), (11, 47675280), (12, 43702340), (15, 34961872), (16, 32776755), (20, 26221404), (22, 23837640), (24, 21851170), (30, 17480936), (33, 15891760), (40, 13110702), (44, 11918820), (48, 10925585), (55, 9535056), (60, 8740468), (66, 7945880), (80, 6555351), (88, 5959410), (110, 4767528), (120, 4370234), (132, 3972940), (165, 3178352), (176, 2979705), (220, 2383764), (240, 2185117), (264, 1986470), (330, 1589176), (440, 1191882), (528, 993235), (660, 794588), (880, 595941), (1320, 397294), (2640, 198647)]