9986862720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{14173}}^1$

素因数の和:14562

約数の個数: 128

約数和(自身を含む): 31922115840

約数和(自身を除く): 21935253120

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, 367, 384, 480, 640, 734, 960, 1101, 1468, 1835, 1920, 2202, 2936, 3670, 4404, 5505, 5872, 7340, 8808, 11010, 11744, 14173, 14680, 17616, 22020, 23488, 28346, 29360, 35232, 42519, 44040, 46976, 56692, 58720, 70464, 70865, 85038, 88080, 113384, 117440, 140928, 141730, 170076, 176160, 212595, 226768, 234880, 283460, 340152, 352320, 425190, 453536, 566920, 680304, 704640, 850380, 907072, 1133840, 1360608, 1700760, 1814144, 2267680, 2721216, 3401520, 4535360, 5201491, 5442432, 6803040, 9070720, 10402982, 13606080, 15604473, 20805964, 26007455, 27212160, 31208946, 41611928, 52014910, 62417892, 78022365, 83223856, 104029820, 124835784, 156044730, 166447712, 208059640, 249671568, 312089460, 332895424, 416119280, 499343136, 624178920, 665790848, 832238560, 998686272, 1248357840, 1664477120, 1997372544, 2496715680, 3328954240, 4993431360, 9986862720]

約数ペア:

[(1, 9986862720), (2, 4993431360), (3, 3328954240), (4, 2496715680), (5, 1997372544), (6, 1664477120), (8, 1248357840), (10, 998686272), (12, 832238560), (15, 665790848), (16, 624178920), (20, 499343136), (24, 416119280), (30, 332895424), (32, 312089460), (40, 249671568), (48, 208059640), (60, 166447712), (64, 156044730), (80, 124835784), (96, 104029820), (120, 83223856), (128, 78022365), (160, 62417892), (192, 52014910), (240, 41611928), (320, 31208946), (367, 27212160), (384, 26007455), (480, 20805964), (640, 15604473), (734, 13606080), (960, 10402982), (1101, 9070720), (1468, 6803040), (1835, 5442432), (1920, 5201491), (2202, 4535360), (2936, 3401520), (3670, 2721216), (4404, 2267680), (5505, 1814144), (5872, 1700760), (7340, 1360608), (8808, 1133840), (11010, 907072), (11744, 850380), (14173, 704640), (14680, 680304), (17616, 566920), (22020, 453536), (23488, 425190), (28346, 352320), (29360, 340152), (35232, 283460), (42519, 234880), (44040, 226768), (46976, 212595), (56692, 176160), (58720, 170076), (70464, 141730), (70865, 140928), (85038, 117440), (88080, 113384)]