69793680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26437}}^1$

素因数の和:26464

約数の個数: 80

約数和(自身を含む): 236038464

約数和(自身を除く): 166244784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 26437, 52874, 79311, 105748, 132185, 158622, 211496, 264370, 290807, 317244, 396555, 422992, 528740, 581614, 634488, 793110, 872421, 1057480, 1163228, 1268976, 1454035, 1586220, 1744842, 2114960, 2326456, 2908070, 3172440, 3489684, 4362105, 4652912, 5816140, 6344880, 6979368, 8724210, 11632280, 13958736, 17448420, 23264560, 34896840, 69793680]

約数ペア:

[(1, 69793680), (2, 34896840), (3, 23264560), (4, 17448420), (5, 13958736), (6, 11632280), (8, 8724210), (10, 6979368), (11, 6344880), (12, 5816140), (15, 4652912), (16, 4362105), (20, 3489684), (22, 3172440), (24, 2908070), (30, 2326456), (33, 2114960), (40, 1744842), (44, 1586220), (48, 1454035), (55, 1268976), (60, 1163228), (66, 1057480), (80, 872421), (88, 793110), (110, 634488), (120, 581614), (132, 528740), (165, 422992), (176, 396555), (220, 317244), (240, 290807), (264, 264370), (330, 211496), (440, 158622), (528, 132185), (660, 105748), (880, 79311), (1320, 52874), (2640, 26437)]