82492080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31247}}^1$

素因数の和:31274

約数の個数: 80

約数和(自身を含む): 278982144

約数和(自身を除く): 196490064

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, 31247, 62494, 93741, 124988, 156235, 187482, 249976, 312470, 343717, 374964, 468705, 499952, 624940, 687434, 749928, 937410, 1031151, 1249880, 1374868, 1499856, 1718585, 1874820, 2062302, 2499760, 2749736, 3437170, 3749640, 4124604, 5155755, 5499472, 6874340, 7499280, 8249208, 10311510, 13748680, 16498416, 20623020, 27497360, 41246040, 82492080]

約数ペア:

[(1, 82492080), (2, 41246040), (3, 27497360), (4, 20623020), (5, 16498416), (6, 13748680), (8, 10311510), (10, 8249208), (11, 7499280), (12, 6874340), (15, 5499472), (16, 5155755), (20, 4124604), (22, 3749640), (24, 3437170), (30, 2749736), (33, 2499760), (40, 2062302), (44, 1874820), (48, 1718585), (55, 1499856), (60, 1374868), (66, 1249880), (80, 1031151), (88, 937410), (110, 749928), (120, 687434), (132, 624940), (165, 499952), (176, 468705), (220, 374964), (240, 343717), (264, 312470), (330, 249976), (440, 187482), (528, 156235), (660, 124988), (880, 93741), (1320, 62494), (2640, 31247)]