269428560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{38711}}^1$

素因数の和:38756

約数の個数: 80

約数和(自身を含む): 864051840

約数和(自身を除く): 594623280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 38711, 77422, 116133, 154844, 193555, 232266, 309688, 387110, 464532, 580665, 619376, 774220, 929064, 1122619, 1161330, 1548440, 1858128, 2245238, 2322660, 3096880, 3367857, 4490476, 4645320, 5613095, 6735714, 8980952, 9290640, 11226190, 13471428, 16839285, 17961904, 22452380, 26942856, 33678570, 44904760, 53885712, 67357140, 89809520, 134714280, 269428560]

約数ペア:

[(1, 269428560), (2, 134714280), (3, 89809520), (4, 67357140), (5, 53885712), (6, 44904760), (8, 33678570), (10, 26942856), (12, 22452380), (15, 17961904), (16, 16839285), (20, 13471428), (24, 11226190), (29, 9290640), (30, 8980952), (40, 6735714), (48, 5613095), (58, 4645320), (60, 4490476), (80, 3367857), (87, 3096880), (116, 2322660), (120, 2245238), (145, 1858128), (174, 1548440), (232, 1161330), (240, 1122619), (290, 929064), (348, 774220), (435, 619376), (464, 580665), (580, 464532), (696, 387110), (870, 309688), (1160, 232266), (1392, 193555), (1740, 154844), (2320, 116133), (3480, 77422), (6960, 38711)]