70854080

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20129}}^1$

素因数の和:20157

約数の個数: 56

約数和(自身を含む): 184068720

約数和(自身を除く): 113214640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 20129, 40258, 80516, 100645, 161032, 201290, 221419, 322064, 402580, 442838, 644128, 805160, 885676, 1107095, 1288256, 1610320, 1771352, 2214190, 3220640, 3542704, 4428380, 6441280, 7085408, 8856760, 14170816, 17713520, 35427040, 70854080]

約数ペア:

[(1, 70854080), (2, 35427040), (4, 17713520), (5, 14170816), (8, 8856760), (10, 7085408), (11, 6441280), (16, 4428380), (20, 3542704), (22, 3220640), (32, 2214190), (40, 1771352), (44, 1610320), (55, 1288256), (64, 1107095), (80, 885676), (88, 805160), (110, 644128), (160, 442838), (176, 402580), (220, 322064), (320, 221419), (352, 201290), (440, 161032), (704, 100645), (880, 80516), (1760, 40258), (3520, 20129)]