1459280

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:96

約数の個数: 80

約数和(自身を含む): 3816720

約数和(自身を除く): 2357440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 34, 37, 40, 58, 68, 74, 80, 85, 116, 136, 145, 148, 170, 185, 232, 272, 290, 296, 340, 370, 464, 493, 580, 592, 629, 680, 740, 986, 1073, 1160, 1258, 1360, 1480, 1972, 2146, 2320, 2465, 2516, 2960, 3145, 3944, 4292, 4930, 5032, 5365, 6290, 7888, 8584, 9860, 10064, 10730, 12580, 17168, 18241, 19720, 21460, 25160, 36482, 39440, 42920, 50320, 72964, 85840, 91205, 145928, 182410, 291856, 364820, 729640, 1459280]

約数ペア:

[(1, 1459280), (2, 729640), (4, 364820), (5, 291856), (8, 182410), (10, 145928), (16, 91205), (17, 85840), (20, 72964), (29, 50320), (34, 42920), (37, 39440), (40, 36482), (58, 25160), (68, 21460), (74, 19720), (80, 18241), (85, 17168), (116, 12580), (136, 10730), (145, 10064), (148, 9860), (170, 8584), (185, 7888), (232, 6290), (272, 5365), (290, 5032), (296, 4930), (340, 4292), (370, 3944), (464, 3145), (493, 2960), (580, 2516), (592, 2465), (629, 2320), (680, 2146), (740, 1972), (986, 1480), (1073, 1360), (1160, 1258)]