7648080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2897}}^1$

素因数の和:2924

約数の個数: 80

約数和(自身を含む): 25873344

約数和(自身を除く): 18225264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 2897, 5794, 8691, 11588, 14485, 17382, 23176, 28970, 31867, 34764, 43455, 46352, 57940, 63734, 69528, 86910, 95601, 115880, 127468, 139056, 159335, 173820, 191202, 231760, 254936, 318670, 347640, 382404, 478005, 509872, 637340, 695280, 764808, 956010, 1274680, 1529616, 1912020, 2549360, 3824040, 7648080]

約数ペア:

[(1, 7648080), (2, 3824040), (3, 2549360), (4, 1912020), (5, 1529616), (6, 1274680), (8, 956010), (10, 764808), (11, 695280), (12, 637340), (15, 509872), (16, 478005), (20, 382404), (22, 347640), (24, 318670), (30, 254936), (33, 231760), (40, 191202), (44, 173820), (48, 159335), (55, 139056), (60, 127468), (66, 115880), (80, 95601), (88, 86910), (110, 69528), (120, 63734), (132, 57940), (165, 46352), (176, 43455), (220, 34764), (240, 31867), (264, 28970), (330, 23176), (440, 17382), (528, 14485), (660, 11588), (880, 8691), (1320, 5794), (2640, 2897)]