841202160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{206177}}^1$

素因数の和:206210

約数の個数: 80

約数和(自身を含む): 2761135776

約数和(自身を除く): 1919933616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 206177, 412354, 618531, 824708, 1030885, 1237062, 1649416, 2061770, 2474124, 3092655, 3298832, 3505009, 4123540, 4948248, 6185310, 7010018, 8247080, 9896496, 10515027, 12370620, 14020036, 16494160, 17525045, 21030054, 24741240, 28040072, 35050090, 42060108, 49482480, 52575135, 56080144, 70100180, 84120216, 105150270, 140200360, 168240432, 210300540, 280400720, 420601080, 841202160]

約数ペア:

[(1, 841202160), (2, 420601080), (3, 280400720), (4, 210300540), (5, 168240432), (6, 140200360), (8, 105150270), (10, 84120216), (12, 70100180), (15, 56080144), (16, 52575135), (17, 49482480), (20, 42060108), (24, 35050090), (30, 28040072), (34, 24741240), (40, 21030054), (48, 17525045), (51, 16494160), (60, 14020036), (68, 12370620), (80, 10515027), (85, 9896496), (102, 8247080), (120, 7010018), (136, 6185310), (170, 4948248), (204, 4123540), (240, 3505009), (255, 3298832), (272, 3092655), (340, 2474124), (408, 2061770), (510, 1649416), (680, 1237062), (816, 1030885), (1020, 824708), (1360, 618531), (2040, 412354), (4080, 206177)]