1035760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1$

素因数の和:142

約数の個数: 60

約数和(自身を含む): 2671704

約数和(自身を除く): 1635944

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 107, 110, 121, 176, 214, 220, 242, 428, 440, 484, 535, 605, 856, 880, 968, 1070, 1177, 1210, 1712, 1936, 2140, 2354, 2420, 4280, 4708, 4840, 5885, 8560, 9416, 9680, 11770, 12947, 18832, 23540, 25894, 47080, 51788, 64735, 94160, 103576, 129470, 207152, 258940, 517880, 1035760]

約数ペア:

[(1, 1035760), (2, 517880), (4, 258940), (5, 207152), (8, 129470), (10, 103576), (11, 94160), (16, 64735), (20, 51788), (22, 47080), (40, 25894), (44, 23540), (55, 18832), (80, 12947), (88, 11770), (107, 9680), (110, 9416), (121, 8560), (176, 5885), (214, 4840), (220, 4708), (242, 4280), (428, 2420), (440, 2354), (484, 2140), (535, 1936), (605, 1712), (856, 1210), (880, 1177), (968, 1070)]