7032840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{569}}^1$

素因数の和:686

約数の個数: 64

約数和(自身を含む): 21340800

約数和(自身を除く): 14307960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 569, 618, 824, 1030, 1138, 1236, 1545, 1707, 2060, 2276, 2472, 2845, 3090, 3414, 4120, 4552, 5690, 6180, 6828, 8535, 11380, 12360, 13656, 17070, 22760, 34140, 58607, 68280, 117214, 175821, 234428, 293035, 351642, 468856, 586070, 703284, 879105, 1172140, 1406568, 1758210, 2344280, 3516420, 7032840]

約数ペア:

[(1, 7032840), (2, 3516420), (3, 2344280), (4, 1758210), (5, 1406568), (6, 1172140), (8, 879105), (10, 703284), (12, 586070), (15, 468856), (20, 351642), (24, 293035), (30, 234428), (40, 175821), (60, 117214), (103, 68280), (120, 58607), (206, 34140), (309, 22760), (412, 17070), (515, 13656), (569, 12360), (618, 11380), (824, 8535), (1030, 6828), (1138, 6180), (1236, 5690), (1545, 4552), (1707, 4120), (2060, 3414), (2276, 3090), (2472, 2845)]