12276160

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^2\times {\mathrm{227}}^1$

素因数の和:270

約数の個数: 84

約数和(自身を含む): 31793688

約数和(自身を除く): 19517528

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 169, 208, 227, 260, 320, 338, 416, 454, 520, 676, 832, 845, 908, 1040, 1135, 1352, 1690, 1816, 2080, 2270, 2704, 2951, 3380, 3632, 4160, 4540, 5408, 5902, 6760, 7264, 9080, 10816, 11804, 13520, 14528, 14755, 18160, 23608, 27040, 29510, 36320, 38363, 47216, 54080, 59020, 72640, 76726, 94432, 118040, 153452, 188864, 191815, 236080, 306904, 383630, 472160, 613808, 767260, 944320, 1227616, 1534520, 2455232, 3069040, 6138080, 12276160]

約数ペア:

[(1, 12276160), (2, 6138080), (4, 3069040), (5, 2455232), (8, 1534520), (10, 1227616), (13, 944320), (16, 767260), (20, 613808), (26, 472160), (32, 383630), (40, 306904), (52, 236080), (64, 191815), (65, 188864), (80, 153452), (104, 118040), (130, 94432), (160, 76726), (169, 72640), (208, 59020), (227, 54080), (260, 47216), (320, 38363), (338, 36320), (416, 29510), (454, 27040), (520, 23608), (676, 18160), (832, 14755), (845, 14528), (908, 13520), (1040, 11804), (1135, 10816), (1352, 9080), (1690, 7264), (1816, 6760), (2080, 5902), (2270, 5408), (2704, 4540), (2951, 4160), (3380, 3632)]