125402160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40193}}^1$

素因数の和:40222

約数の個数: 80

約数和(自身を含む): 418660704

約数和(自身を除く): 293258544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 40193, 80386, 120579, 160772, 200965, 241158, 321544, 401930, 482316, 522509, 602895, 643088, 803860, 964632, 1045018, 1205790, 1567527, 1607720, 1929264, 2090036, 2411580, 2612545, 3135054, 3215440, 4180072, 4823160, 5225090, 6270108, 7837635, 8360144, 9646320, 10450180, 12540216, 15675270, 20900360, 25080432, 31350540, 41800720, 62701080, 125402160]

約数ペア:

[(1, 125402160), (2, 62701080), (3, 41800720), (4, 31350540), (5, 25080432), (6, 20900360), (8, 15675270), (10, 12540216), (12, 10450180), (13, 9646320), (15, 8360144), (16, 7837635), (20, 6270108), (24, 5225090), (26, 4823160), (30, 4180072), (39, 3215440), (40, 3135054), (48, 2612545), (52, 2411580), (60, 2090036), (65, 1929264), (78, 1607720), (80, 1567527), (104, 1205790), (120, 1045018), (130, 964632), (156, 803860), (195, 643088), (208, 602895), (240, 522509), (260, 482316), (312, 401930), (390, 321544), (520, 241158), (624, 200965), (780, 160772), (1040, 120579), (1560, 80386), (3120, 40193)]