4843740080

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67349}}^1$

素因数の和:67422

約数の個数: 80

約数和(自身を含む): 12026016000

約数和(自身を除く): 7182275920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 40, 58, 62, 80, 116, 124, 145, 155, 232, 248, 290, 310, 464, 496, 580, 620, 899, 1160, 1240, 1798, 2320, 2480, 3596, 4495, 7192, 8990, 14384, 17980, 35960, 67349, 71920, 134698, 269396, 336745, 538792, 673490, 1077584, 1346980, 1953121, 2087819, 2693960, 3906242, 4175638, 5387920, 7812484, 8351276, 9765605, 10439095, 15624968, 16702552, 19531210, 20878190, 31249936, 33405104, 39062420, 41756380, 60546751, 78124840, 83512760, 121093502, 156249680, 167025520, 242187004, 302733755, 484374008, 605467510, 968748016, 1210935020, 2421870040, 4843740080]

約数ペア:

[(1, 4843740080), (2, 2421870040), (4, 1210935020), (5, 968748016), (8, 605467510), (10, 484374008), (16, 302733755), (20, 242187004), (29, 167025520), (31, 156249680), (40, 121093502), (58, 83512760), (62, 78124840), (80, 60546751), (116, 41756380), (124, 39062420), (145, 33405104), (155, 31249936), (232, 20878190), (248, 19531210), (290, 16702552), (310, 15624968), (464, 10439095), (496, 9765605), (580, 8351276), (620, 7812484), (899, 5387920), (1160, 4175638), (1240, 3906242), (1798, 2693960), (2320, 2087819), (2480, 1953121), (3596, 1346980), (4495, 1077584), (7192, 673490), (8990, 538792), (14384, 336745), (17980, 269396), (35960, 134698), (67349, 71920)]