67736720

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:312

約数の個数: 80

約数和(自身を含む): 162846720

約数和(自身を除く): 95110000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 113, 118, 127, 226, 236, 254, 295, 452, 472, 508, 565, 590, 635, 904, 944, 1016, 1130, 1180, 1270, 1808, 2032, 2260, 2360, 2540, 4520, 4720, 5080, 6667, 7493, 9040, 10160, 13334, 14351, 14986, 26668, 28702, 29972, 33335, 37465, 53336, 57404, 59944, 66670, 71755, 74930, 106672, 114808, 119888, 133340, 143510, 149860, 229616, 266680, 287020, 299720, 533360, 574040, 599440, 846709, 1148080, 1693418, 3386836, 4233545, 6773672, 8467090, 13547344, 16934180, 33868360, 67736720]

約数ペア:

[(1, 67736720), (2, 33868360), (4, 16934180), (5, 13547344), (8, 8467090), (10, 6773672), (16, 4233545), (20, 3386836), (40, 1693418), (59, 1148080), (80, 846709), (113, 599440), (118, 574040), (127, 533360), (226, 299720), (236, 287020), (254, 266680), (295, 229616), (452, 149860), (472, 143510), (508, 133340), (565, 119888), (590, 114808), (635, 106672), (904, 74930), (944, 71755), (1016, 66670), (1130, 59944), (1180, 57404), (1270, 53336), (1808, 37465), (2032, 33335), (2260, 29972), (2360, 28702), (2540, 26668), (4520, 14986), (4720, 14351), (5080, 13334), (6667, 10160), (7493, 9040)]