7918784880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3361}}^1\times {\mathrm{9817}}^1$

素因数の和:13194

約数の個数: 80

約数和(自身を含む): 24558038304

約数和(自身を除く): 16639253424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3361, 6722, 9817, 10083, 13444, 16805, 19634, 20166, 26888, 29451, 33610, 39268, 40332, 49085, 50415, 53776, 58902, 67220, 78536, 80664, 98170, 100830, 117804, 134440, 147255, 157072, 161328, 196340, 201660, 235608, 268880, 294510, 392680, 403320, 471216, 589020, 785360, 806640, 1178040, 2356080, 32994937, 65989874, 98984811, 131979748, 164974685, 197969622, 263959496, 329949370, 395939244, 494924055, 527918992, 659898740, 791878488, 989848110, 1319797480, 1583756976, 1979696220, 2639594960, 3959392440, 7918784880]

約数ペア:

[(1, 7918784880), (2, 3959392440), (3, 2639594960), (4, 1979696220), (5, 1583756976), (6, 1319797480), (8, 989848110), (10, 791878488), (12, 659898740), (15, 527918992), (16, 494924055), (20, 395939244), (24, 329949370), (30, 263959496), (40, 197969622), (48, 164974685), (60, 131979748), (80, 98984811), (120, 65989874), (240, 32994937), (3361, 2356080), (6722, 1178040), (9817, 806640), (10083, 785360), (13444, 589020), (16805, 471216), (19634, 403320), (20166, 392680), (26888, 294510), (29451, 268880), (33610, 235608), (39268, 201660), (40332, 196340), (49085, 161328), (50415, 157072), (53776, 147255), (58902, 134440), (67220, 117804), (78536, 100830), (80664, 98170)]