82817760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3671}}^1$

素因数の和:3736

約数の個数: 96

約数和(自身を含む): 266499072

約数和(自身を除く): 183681312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3671, 3760, 4512, 5640, 7342, 7520, 11013, 11280, 14684, 18355, 22026, 22560, 29368, 36710, 44052, 55065, 58736, 73420, 88104, 110130, 117472, 146840, 172537, 176208, 220260, 293680, 345074, 352416, 440520, 517611, 587360, 690148, 862685, 881040, 1035222, 1380296, 1725370, 1762080, 2070444, 2588055, 2760592, 3450740, 4140888, 5176110, 5521184, 6901480, 8281776, 10352220, 13802960, 16563552, 20704440, 27605920, 41408880, 82817760]

約数ペア:

[(1, 82817760), (2, 41408880), (3, 27605920), (4, 20704440), (5, 16563552), (6, 13802960), (8, 10352220), (10, 8281776), (12, 6901480), (15, 5521184), (16, 5176110), (20, 4140888), (24, 3450740), (30, 2760592), (32, 2588055), (40, 2070444), (47, 1762080), (48, 1725370), (60, 1380296), (80, 1035222), (94, 881040), (96, 862685), (120, 690148), (141, 587360), (160, 517611), (188, 440520), (235, 352416), (240, 345074), (282, 293680), (376, 220260), (470, 176208), (480, 172537), (564, 146840), (705, 117472), (752, 110130), (940, 88104), (1128, 73420), (1410, 58736), (1504, 55065), (1880, 44052), (2256, 36710), (2820, 29368), (3671, 22560), (3760, 22026), (4512, 18355), (5640, 14684), (7342, 11280), (7520, 11013)]