112514960

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{937}}^1$

素因数の和:1048

約数の個数: 80

約数和(自身を含む): 279148800

約数和(自身を除く): 166633840

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 79, 80, 95, 152, 158, 190, 304, 316, 380, 395, 632, 760, 790, 937, 1264, 1501, 1520, 1580, 1874, 3002, 3160, 3748, 4685, 6004, 6320, 7496, 7505, 9370, 12008, 14992, 15010, 17803, 18740, 24016, 30020, 35606, 37480, 60040, 71212, 74023, 74960, 89015, 120080, 142424, 148046, 178030, 284848, 296092, 356060, 370115, 592184, 712120, 740230, 1184368, 1406437, 1424240, 1480460, 2812874, 2960920, 5625748, 5921840, 7032185, 11251496, 14064370, 22502992, 28128740, 56257480, 112514960]

約数ペア:

[(1, 112514960), (2, 56257480), (4, 28128740), (5, 22502992), (8, 14064370), (10, 11251496), (16, 7032185), (19, 5921840), (20, 5625748), (38, 2960920), (40, 2812874), (76, 1480460), (79, 1424240), (80, 1406437), (95, 1184368), (152, 740230), (158, 712120), (190, 592184), (304, 370115), (316, 356060), (380, 296092), (395, 284848), (632, 178030), (760, 148046), (790, 142424), (937, 120080), (1264, 89015), (1501, 74960), (1520, 74023), (1580, 71212), (1874, 60040), (3002, 37480), (3160, 35606), (3748, 30020), (4685, 24016), (6004, 18740), (6320, 17803), (7496, 15010), (7505, 14992), (9370, 12008)]