56262720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{569}}^1$

素因数の和:692

約数の個数: 112

約数和(自身を含む): 180685440

約数和(自身を除く): 124422720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 103, 120, 160, 192, 206, 240, 309, 320, 412, 480, 515, 569, 618, 824, 960, 1030, 1138, 1236, 1545, 1648, 1707, 2060, 2276, 2472, 2845, 3090, 3296, 3414, 4120, 4552, 4944, 5690, 6180, 6592, 6828, 8240, 8535, 9104, 9888, 11380, 12360, 13656, 16480, 17070, 18208, 19776, 22760, 24720, 27312, 32960, 34140, 36416, 45520, 49440, 54624, 58607, 68280, 91040, 98880, 109248, 117214, 136560, 175821, 182080, 234428, 273120, 293035, 351642, 468856, 546240, 586070, 703284, 879105, 937712, 1172140, 1406568, 1758210, 1875424, 2344280, 2813136, 3516420, 3750848, 4688560, 5626272, 7032840, 9377120, 11252544, 14065680, 18754240, 28131360, 56262720]

約数ペア:

[(1, 56262720), (2, 28131360), (3, 18754240), (4, 14065680), (5, 11252544), (6, 9377120), (8, 7032840), (10, 5626272), (12, 4688560), (15, 3750848), (16, 3516420), (20, 2813136), (24, 2344280), (30, 1875424), (32, 1758210), (40, 1406568), (48, 1172140), (60, 937712), (64, 879105), (80, 703284), (96, 586070), (103, 546240), (120, 468856), (160, 351642), (192, 293035), (206, 273120), (240, 234428), (309, 182080), (320, 175821), (412, 136560), (480, 117214), (515, 109248), (569, 98880), (618, 91040), (824, 68280), (960, 58607), (1030, 54624), (1138, 49440), (1236, 45520), (1545, 36416), (1648, 34140), (1707, 32960), (2060, 27312), (2276, 24720), (2472, 22760), (2845, 19776), (3090, 18208), (3296, 17070), (3414, 16480), (4120, 13656), (4552, 12360), (4944, 11380), (5690, 9888), (6180, 9104), (6592, 8535), (6828, 8240)]