115215040

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^2\times {\mathrm{263}}^1$

素因数の和:354

約数の個数: 84

約数和(自身を含む): 283043376

約数和(自身を除く): 167828336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 263, 296, 320, 370, 526, 592, 740, 1052, 1184, 1315, 1369, 1480, 2104, 2368, 2630, 2738, 2960, 4208, 5260, 5476, 5920, 6845, 8416, 9731, 10520, 10952, 11840, 13690, 16832, 19462, 21040, 21904, 27380, 38924, 42080, 43808, 48655, 54760, 77848, 84160, 87616, 97310, 109520, 155696, 194620, 219040, 311392, 360047, 389240, 438080, 622784, 720094, 778480, 1440188, 1556960, 1800235, 2880376, 3113920, 3600470, 5760752, 7200940, 11521504, 14401880, 23043008, 28803760, 57607520, 115215040]

約数ペア:

[(1, 115215040), (2, 57607520), (4, 28803760), (5, 23043008), (8, 14401880), (10, 11521504), (16, 7200940), (20, 5760752), (32, 3600470), (37, 3113920), (40, 2880376), (64, 1800235), (74, 1556960), (80, 1440188), (148, 778480), (160, 720094), (185, 622784), (263, 438080), (296, 389240), (320, 360047), (370, 311392), (526, 219040), (592, 194620), (740, 155696), (1052, 109520), (1184, 97310), (1315, 87616), (1369, 84160), (1480, 77848), (2104, 54760), (2368, 48655), (2630, 43808), (2738, 42080), (2960, 38924), (4208, 27380), (5260, 21904), (5476, 21040), (5920, 19462), (6845, 16832), (8416, 13690), (9731, 11840), (10520, 10952)]