136304960

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38723}}^1$

素因数の和:38751

約数の個数: 56

約数和(自身を含む): 354092256

約数和(自身を除く): 217787296

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 38723, 77446, 154892, 193615, 309784, 387230, 425953, 619568, 774460, 851906, 1239136, 1548920, 1703812, 2129765, 2478272, 3097840, 3407624, 4259530, 6195680, 6815248, 8519060, 12391360, 13630496, 17038120, 27260992, 34076240, 68152480, 136304960]

約数ペア:

[(1, 136304960), (2, 68152480), (4, 34076240), (5, 27260992), (8, 17038120), (10, 13630496), (11, 12391360), (16, 8519060), (20, 6815248), (22, 6195680), (32, 4259530), (40, 3407624), (44, 3097840), (55, 2478272), (64, 2129765), (80, 1703812), (88, 1548920), (110, 1239136), (160, 851906), (176, 774460), (220, 619568), (320, 425953), (352, 387230), (440, 309784), (704, 193615), (880, 154892), (1760, 77446), (3520, 38723)]