129530280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{98129}}^1$

素因数の和:98154

約数の個数: 64

約数和(自身を含む): 423921600

約数和(自身を除く): 294391320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 98129, 196258, 294387, 392516, 490645, 588774, 785032, 981290, 1079419, 1177548, 1471935, 1962580, 2158838, 2355096, 2943870, 3238257, 3925160, 4317676, 5397095, 5887740, 6476514, 8635352, 10794190, 11775480, 12953028, 16191285, 21588380, 25906056, 32382570, 43176760, 64765140, 129530280]

約数ペア:

[(1, 129530280), (2, 64765140), (3, 43176760), (4, 32382570), (5, 25906056), (6, 21588380), (8, 16191285), (10, 12953028), (11, 11775480), (12, 10794190), (15, 8635352), (20, 6476514), (22, 5887740), (24, 5397095), (30, 4317676), (33, 3925160), (40, 3238257), (44, 2943870), (55, 2355096), (60, 2158838), (66, 1962580), (88, 1471935), (110, 1177548), (120, 1079419), (132, 981290), (165, 785032), (220, 588774), (264, 490645), (330, 392516), (440, 294387), (660, 196258), (1320, 98129)]