80192280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{95467}}^1$

素因数の和:95488

約数の個数: 64

約数和(自身を含む): 274947840

約数和(自身を除く): 194755560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 95467, 190934, 286401, 381868, 477335, 572802, 668269, 763736, 954670, 1145604, 1336538, 1432005, 1909340, 2004807, 2291208, 2673076, 2864010, 3341345, 3818680, 4009614, 5346152, 5728020, 6682690, 8019228, 10024035, 11456040, 13365380, 16038456, 20048070, 26730760, 40096140, 80192280]

約数ペア:

[(1, 80192280), (2, 40096140), (3, 26730760), (4, 20048070), (5, 16038456), (6, 13365380), (7, 11456040), (8, 10024035), (10, 8019228), (12, 6682690), (14, 5728020), (15, 5346152), (20, 4009614), (21, 3818680), (24, 3341345), (28, 2864010), (30, 2673076), (35, 2291208), (40, 2004807), (42, 1909340), (56, 1432005), (60, 1336538), (70, 1145604), (84, 954670), (105, 763736), (120, 668269), (140, 572802), (168, 477335), (210, 381868), (280, 286401), (420, 190934), (840, 95467)]