849118080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{947}}^1$

素因数の和:1436

約数の個数: 128

約数和(自身を含む): 2715223680

約数和(自身を除く): 1866105600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 467, 480, 640, 934, 947, 960, 1401, 1868, 1894, 1920, 2335, 2802, 2841, 3736, 3788, 4670, 4735, 5604, 5682, 7005, 7472, 7576, 9340, 9470, 11208, 11364, 14010, 14205, 14944, 15152, 18680, 18940, 22416, 22728, 28020, 28410, 29888, 30304, 37360, 37880, 44832, 45456, 56040, 56820, 59776, 60608, 74720, 75760, 89664, 90912, 112080, 113640, 121216, 149440, 151520, 179328, 181824, 224160, 227280, 298880, 303040, 363648, 442249, 448320, 454560, 606080, 884498, 896640, 909120, 1326747, 1768996, 1818240, 2211245, 2653494, 3537992, 4422490, 5306988, 6633735, 7075984, 8844980, 10613976, 13267470, 14151968, 17689960, 21227952, 26534940, 28303936, 35379920, 42455904, 53069880, 56607872, 70759840, 84911808, 106139760, 141519680, 169823616, 212279520, 283039360, 424559040, 849118080]

約数ペア:

[(1, 849118080), (2, 424559040), (3, 283039360), (4, 212279520), (5, 169823616), (6, 141519680), (8, 106139760), (10, 84911808), (12, 70759840), (15, 56607872), (16, 53069880), (20, 42455904), (24, 35379920), (30, 28303936), (32, 26534940), (40, 21227952), (48, 17689960), (60, 14151968), (64, 13267470), (80, 10613976), (96, 8844980), (120, 7075984), (128, 6633735), (160, 5306988), (192, 4422490), (240, 3537992), (320, 2653494), (384, 2211245), (467, 1818240), (480, 1768996), (640, 1326747), (934, 909120), (947, 896640), (960, 884498), (1401, 606080), (1868, 454560), (1894, 448320), (1920, 442249), (2335, 363648), (2802, 303040), (2841, 298880), (3736, 227280), (3788, 224160), (4670, 181824), (4735, 179328), (5604, 151520), (5682, 149440), (7005, 121216), (7472, 113640), (7576, 112080), (9340, 90912), (9470, 89664), (11208, 75760), (11364, 74720), (14010, 60608), (14205, 59776), (14944, 56820), (15152, 56040), (18680, 45456), (18940, 44832), (22416, 37880), (22728, 37360), (28020, 30304), (28410, 29888)]