768839040

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{14831}}^1$

素因数の和:14862

約数の個数: 160

約数和(自身を含む): 2745848160

約数和(自身を除く): 1977009120

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 14831, 17280, 25920, 29662, 44493, 51840, 59324, 74155, 88986, 118648, 133479, 148310, 177972, 222465, 237296, 266958, 296620, 355944, 400437, 444930, 474592, 533916, 593240, 667395, 711888, 800874, 889860, 949184, 1067832, 1186480, 1201311, 1334790, 1423776, 1601748, 1779720, 1898368, 2002185, 2135664, 2372960, 2402622, 2669580, 2847552, 3203496, 3559440, 4004370, 4271328, 4745920, 4805244, 5339160, 5695104, 6006555, 6406992, 7118880, 8008740, 8542656, 9491840, 9610488, 10678320, 12013110, 12813984, 14237760, 16017480, 17085312, 19220976, 21356640, 24026220, 25627968, 28475520, 32034960, 38441952, 42713280, 48052440, 51255936, 64069920, 76883904, 85426560, 96104880, 128139840, 153767808, 192209760, 256279680, 384419520, 768839040]

約数ペア:

[(1, 768839040), (2, 384419520), (3, 256279680), (4, 192209760), (5, 153767808), (6, 128139840), (8, 96104880), (9, 85426560), (10, 76883904), (12, 64069920), (15, 51255936), (16, 48052440), (18, 42713280), (20, 38441952), (24, 32034960), (27, 28475520), (30, 25627968), (32, 24026220), (36, 21356640), (40, 19220976), (45, 17085312), (48, 16017480), (54, 14237760), (60, 12813984), (64, 12013110), (72, 10678320), (80, 9610488), (81, 9491840), (90, 8542656), (96, 8008740), (108, 7118880), (120, 6406992), (128, 6006555), (135, 5695104), (144, 5339160), (160, 4805244), (162, 4745920), (180, 4271328), (192, 4004370), (216, 3559440), (240, 3203496), (270, 2847552), (288, 2669580), (320, 2402622), (324, 2372960), (360, 2135664), (384, 2002185), (405, 1898368), (432, 1779720), (480, 1601748), (540, 1423776), (576, 1334790), (640, 1201311), (648, 1186480), (720, 1067832), (810, 949184), (864, 889860), (960, 800874), (1080, 711888), (1152, 667395), (1296, 593240), (1440, 533916), (1620, 474592), (1728, 444930), (1920, 400437), (2160, 355944), (2592, 296620), (2880, 266958), (3240, 237296), (3456, 222465), (4320, 177972), (5184, 148310), (5760, 133479), (6480, 118648), (8640, 88986), (10368, 74155), (12960, 59324), (14831, 51840), (17280, 44493), (25920, 29662)]