9957606960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{5927147}}^1$

素因数の和:5927170

約数の個数: 80

約数和(自身を含む): 35278384896

約数和(自身を除く): 25320777936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 5927147, 11854294, 17781441, 23708588, 29635735, 35562882, 41490029, 47417176, 59271470, 71125764, 82980058, 88907205, 94834352, 118542940, 124470087, 142251528, 165960116, 177814410, 207450145, 237085880, 248940174, 284503056, 331920232, 355628820, 414900290, 474171760, 497880348, 622350435, 663840464, 711257640, 829800580, 995760696, 1244700870, 1422515280, 1659601160, 1991521392, 2489401740, 3319202320, 4978803480, 9957606960]

約数ペア:

[(1, 9957606960), (2, 4978803480), (3, 3319202320), (4, 2489401740), (5, 1991521392), (6, 1659601160), (7, 1422515280), (8, 1244700870), (10, 995760696), (12, 829800580), (14, 711257640), (15, 663840464), (16, 622350435), (20, 497880348), (21, 474171760), (24, 414900290), (28, 355628820), (30, 331920232), (35, 284503056), (40, 248940174), (42, 237085880), (48, 207450145), (56, 177814410), (60, 165960116), (70, 142251528), (80, 124470087), (84, 118542940), (105, 94834352), (112, 88907205), (120, 82980058), (140, 71125764), (168, 59271470), (210, 47417176), (240, 41490029), (280, 35562882), (336, 29635735), (420, 23708588), (560, 17781441), (840, 11854294), (1680, 5927147)]