7711680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:326

約数の個数: 112

約数和(自身を含む): 25420320

約数和(自身を除く): 17708640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 277, 290, 320, 348, 435, 464, 480, 554, 580, 696, 831, 870, 928, 960, 1108, 1160, 1385, 1392, 1662, 1740, 1856, 2216, 2320, 2770, 2784, 3324, 3480, 4155, 4432, 4640, 5540, 5568, 6648, 6960, 8033, 8310, 8864, 9280, 11080, 13296, 13920, 16066, 16620, 17728, 22160, 24099, 26592, 27840, 32132, 33240, 40165, 44320, 48198, 53184, 64264, 66480, 80330, 88640, 96396, 120495, 128528, 132960, 160660, 192792, 240990, 257056, 265920, 321320, 385584, 481980, 514112, 642640, 771168, 963960, 1285280, 1542336, 1927920, 2570560, 3855840, 7711680]

約数ペア:

[(1, 7711680), (2, 3855840), (3, 2570560), (4, 1927920), (5, 1542336), (6, 1285280), (8, 963960), (10, 771168), (12, 642640), (15, 514112), (16, 481980), (20, 385584), (24, 321320), (29, 265920), (30, 257056), (32, 240990), (40, 192792), (48, 160660), (58, 132960), (60, 128528), (64, 120495), (80, 96396), (87, 88640), (96, 80330), (116, 66480), (120, 64264), (145, 53184), (160, 48198), (174, 44320), (192, 40165), (232, 33240), (240, 32132), (277, 27840), (290, 26592), (320, 24099), (348, 22160), (435, 17728), (464, 16620), (480, 16066), (554, 13920), (580, 13296), (696, 11080), (831, 9280), (870, 8864), (928, 8310), (960, 8033), (1108, 6960), (1160, 6648), (1385, 5568), (1392, 5540), (1662, 4640), (1740, 4432), (1856, 4155), (2216, 3480), (2320, 3324), (2770, 2784)]