10231612080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{306703}}^1$

素因数の和:306858

約数の個数: 80

約数和(自身を含む): 31946288640

約数和(自身を除く): 21714676560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2780, 3336, 4170, 5560, 6672, 8340, 11120, 16680, 33360, 306703, 613406, 920109, 1226812, 1533515, 1840218, 2453624, 3067030, 3680436, 4600545, 4907248, 6134060, 7360872, 9201090, 12268120, 14721744, 18402180, 24536240, 36804360, 42631717, 73608720, 85263434, 127895151, 170526868, 213158585, 255790302, 341053736, 426317170, 511580604, 639475755, 682107472, 852634340, 1023161208, 1278951510, 1705268680, 2046322416, 2557903020, 3410537360, 5115806040, 10231612080]

約数ペア:

[(1, 10231612080), (2, 5115806040), (3, 3410537360), (4, 2557903020), (5, 2046322416), (6, 1705268680), (8, 1278951510), (10, 1023161208), (12, 852634340), (15, 682107472), (16, 639475755), (20, 511580604), (24, 426317170), (30, 341053736), (40, 255790302), (48, 213158585), (60, 170526868), (80, 127895151), (120, 85263434), (139, 73608720), (240, 42631717), (278, 36804360), (417, 24536240), (556, 18402180), (695, 14721744), (834, 12268120), (1112, 9201090), (1390, 7360872), (1668, 6134060), (2085, 4907248), (2224, 4600545), (2780, 3680436), (3336, 3067030), (4170, 2453624), (5560, 1840218), (6672, 1533515), (8340, 1226812), (11120, 920109), (16680, 613406), (33360, 306703)]