105332080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{787}}^1$

素因数の和:1046

約数の個数: 80

約数和(自身を含む): 281410560

約数和(自身を除く): 176078480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 239, 280, 478, 560, 787, 956, 1195, 1574, 1673, 1912, 2390, 3148, 3346, 3824, 3935, 4780, 5509, 6296, 6692, 7870, 8365, 9560, 11018, 12592, 13384, 15740, 16730, 19120, 22036, 26768, 27545, 31480, 33460, 44072, 55090, 62960, 66920, 88144, 110180, 133840, 188093, 220360, 376186, 440720, 752372, 940465, 1316651, 1504744, 1880930, 2633302, 3009488, 3761860, 5266604, 6583255, 7523720, 10533208, 13166510, 15047440, 21066416, 26333020, 52666040, 105332080]

約数ペア:

[(1, 105332080), (2, 52666040), (4, 26333020), (5, 21066416), (7, 15047440), (8, 13166510), (10, 10533208), (14, 7523720), (16, 6583255), (20, 5266604), (28, 3761860), (35, 3009488), (40, 2633302), (56, 1880930), (70, 1504744), (80, 1316651), (112, 940465), (140, 752372), (239, 440720), (280, 376186), (478, 220360), (560, 188093), (787, 133840), (956, 110180), (1195, 88144), (1574, 66920), (1673, 62960), (1912, 55090), (2390, 44072), (3148, 33460), (3346, 31480), (3824, 27545), (3935, 26768), (4780, 22036), (5509, 19120), (6296, 16730), (6692, 15740), (7870, 13384), (8365, 12592), (9560, 11018)]