86279040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{4993}}^1$

素因数の和:5021

約数の個数: 128

約数和(自身を含む): 305632800

約数和(自身を除く): 219353760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 4993, 5760, 8640, 9986, 14979, 17280, 19972, 24965, 29958, 39944, 44937, 49930, 59916, 74895, 79888, 89874, 99860, 119832, 134811, 149790, 159776, 179748, 199720, 224685, 239664, 269622, 299580, 319552, 359496, 399440, 449370, 479328, 539244, 599160, 639104, 674055, 718992, 798880, 898740, 958656, 1078488, 1198320, 1348110, 1437984, 1597760, 1797480, 1917312, 2156976, 2396640, 2696220, 2875968, 3195520, 3594960, 4313952, 4793280, 5392440, 5751936, 7189920, 8627904, 9586560, 10784880, 14379840, 17255808, 21569760, 28759680, 43139520, 86279040]

約数ペア:

[(1, 86279040), (2, 43139520), (3, 28759680), (4, 21569760), (5, 17255808), (6, 14379840), (8, 10784880), (9, 9586560), (10, 8627904), (12, 7189920), (15, 5751936), (16, 5392440), (18, 4793280), (20, 4313952), (24, 3594960), (27, 3195520), (30, 2875968), (32, 2696220), (36, 2396640), (40, 2156976), (45, 1917312), (48, 1797480), (54, 1597760), (60, 1437984), (64, 1348110), (72, 1198320), (80, 1078488), (90, 958656), (96, 898740), (108, 798880), (120, 718992), (128, 674055), (135, 639104), (144, 599160), (160, 539244), (180, 479328), (192, 449370), (216, 399440), (240, 359496), (270, 319552), (288, 299580), (320, 269622), (360, 239664), (384, 224685), (432, 199720), (480, 179748), (540, 159776), (576, 149790), (640, 134811), (720, 119832), (864, 99860), (960, 89874), (1080, 79888), (1152, 74895), (1440, 59916), (1728, 49930), (1920, 44937), (2160, 39944), (2880, 29958), (3456, 24965), (4320, 19972), (4993, 17280), (5760, 14979), (8640, 9986)]