229748880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{56311}}^1$

素因数の和:56344

約数の個数: 80

約数和(自身を含む): 754130304

約数和(自身を除く): 524381424

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, 56311, 112622, 168933, 225244, 281555, 337866, 450488, 563110, 675732, 844665, 900976, 957287, 1126220, 1351464, 1689330, 1914574, 2252440, 2702928, 2871861, 3378660, 3829148, 4504880, 4786435, 5743722, 6757320, 7658296, 9572870, 11487444, 13514640, 14359305, 15316592, 19145740, 22974888, 28718610, 38291480, 45949776, 57437220, 76582960, 114874440, 229748880]

約数ペア:

[(1, 229748880), (2, 114874440), (3, 76582960), (4, 57437220), (5, 45949776), (6, 38291480), (8, 28718610), (10, 22974888), (12, 19145740), (15, 15316592), (16, 14359305), (17, 13514640), (20, 11487444), (24, 9572870), (30, 7658296), (34, 6757320), (40, 5743722), (48, 4786435), (51, 4504880), (60, 3829148), (68, 3378660), (80, 2871861), (85, 2702928), (102, 2252440), (120, 1914574), (136, 1689330), (170, 1351464), (204, 1126220), (240, 957287), (255, 900976), (272, 844665), (340, 675732), (408, 563110), (510, 450488), (680, 337866), (816, 281555), (1020, 225244), (1360, 168933), (2040, 112622), (4080, 56311)]