12255462240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{3647459}}^1$

素因数の和:3647484

約数の個数: 96

約数和(自身を含む): 44119676160

約数和(自身を除く): 31864213920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 3647459, 7294918, 10942377, 14589836, 18237295, 21884754, 25532213, 29179672, 36474590, 43769508, 51064426, 54711885, 58359344, 72949180, 76596639, 87539016, 102128852, 109423770, 116718688, 127661065, 145898360, 153193278, 175078032, 204257704, 218847540, 255322130, 291796720, 306386556, 350156064, 382983195, 408515408, 437695080, 510644260, 583593440, 612773112, 765966390, 817030816, 875390160, 1021288520, 1225546224, 1531932780, 1750780320, 2042577040, 2451092448, 3063865560, 4085154080, 6127731120, 12255462240]

約数ペア:

[(1, 12255462240), (2, 6127731120), (3, 4085154080), (4, 3063865560), (5, 2451092448), (6, 2042577040), (7, 1750780320), (8, 1531932780), (10, 1225546224), (12, 1021288520), (14, 875390160), (15, 817030816), (16, 765966390), (20, 612773112), (21, 583593440), (24, 510644260), (28, 437695080), (30, 408515408), (32, 382983195), (35, 350156064), (40, 306386556), (42, 291796720), (48, 255322130), (56, 218847540), (60, 204257704), (70, 175078032), (80, 153193278), (84, 145898360), (96, 127661065), (105, 116718688), (112, 109423770), (120, 102128852), (140, 87539016), (160, 76596639), (168, 72949180), (210, 58359344), (224, 54711885), (240, 51064426), (280, 43769508), (336, 36474590), (420, 29179672), (480, 25532213), (560, 21884754), (672, 18237295), (840, 14589836), (1120, 10942377), (1680, 7294918), (3360, 3647459)]