872350560

素因数分解:

$2^5\times 3^9\times 5^1\times {\mathrm{277}}^1$

素因数の和:319

約数の個数: 240

約数和(自身を含む): 3102500016

約数和(自身を除く): 2230149456

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 277, 288, 324, 360, 405, 432, 480, 486, 540, 554, 648, 720, 729, 810, 831, 864, 972, 1080, 1108, 1215, 1296, 1385, 1440, 1458, 1620, 1662, 1944, 2160, 2187, 2216, 2430, 2493, 2592, 2770, 2916, 3240, 3324, 3645, 3888, 4155, 4320, 4374, 4432, 4860, 4986, 5540, 5832, 6480, 6561, 6648, 7290, 7479, 7776, 8310, 8748, 8864, 9720, 9972, 10935, 11080, 11664, 12465, 12960, 13122, 13296, 14580, 14958, 16620, 17496, 19440, 19683, 19944, 21870, 22160, 22437, 23328, 24930, 26244, 26592, 29160, 29916, 32805, 33240, 34992, 37395, 38880, 39366, 39888, 43740, 44320, 44874, 49860, 52488, 58320, 59832, 65610, 66480, 67311, 69984, 74790, 78732, 79776, 87480, 89748, 98415, 99720, 104976, 112185, 116640, 119664, 131220, 132960, 134622, 149580, 157464, 174960, 179496, 196830, 199440, 201933, 209952, 224370, 239328, 262440, 269244, 299160, 314928, 336555, 349920, 358992, 393660, 398880, 403866, 448740, 524880, 538488, 598320, 605799, 629856, 673110, 717984, 787320, 807732, 897480, 1009665, 1049760, 1076976, 1196640, 1211598, 1346220, 1574640, 1615464, 1794960, 1817397, 2019330, 2153952, 2423196, 2692440, 3028995, 3149280, 3230928, 3589920, 3634794, 4038660, 4846392, 5384880, 5452191, 6057990, 6461856, 7269588, 8077320, 9086985, 9692784, 10769760, 10904382, 12115980, 14539176, 16154640, 18173970, 19385568, 21808764, 24231960, 27260955, 29078352, 32309280, 36347940, 43617528, 48463920, 54521910, 58156704, 72695880, 87235056, 96927840, 109043820, 145391760, 174470112, 218087640, 290783520, 436175280, 872350560]

約数ペア:

[(1, 872350560), (2, 436175280), (3, 290783520), (4, 218087640), (5, 174470112), (6, 145391760), (8, 109043820), (9, 96927840), (10, 87235056), (12, 72695880), (15, 58156704), (16, 54521910), (18, 48463920), (20, 43617528), (24, 36347940), (27, 32309280), (30, 29078352), (32, 27260955), (36, 24231960), (40, 21808764), (45, 19385568), (48, 18173970), (54, 16154640), (60, 14539176), (72, 12115980), (80, 10904382), (81, 10769760), (90, 9692784), (96, 9086985), (108, 8077320), (120, 7269588), (135, 6461856), (144, 6057990), (160, 5452191), (162, 5384880), (180, 4846392), (216, 4038660), (240, 3634794), (243, 3589920), (270, 3230928), (277, 3149280), (288, 3028995), (324, 2692440), (360, 2423196), (405, 2153952), (432, 2019330), (480, 1817397), (486, 1794960), (540, 1615464), (554, 1574640), (648, 1346220), (720, 1211598), (729, 1196640), (810, 1076976), (831, 1049760), (864, 1009665), (972, 897480), (1080, 807732), (1108, 787320), (1215, 717984), (1296, 673110), (1385, 629856), (1440, 605799), (1458, 598320), (1620, 538488), (1662, 524880), (1944, 448740), (2160, 403866), (2187, 398880), (2216, 393660), (2430, 358992), (2493, 349920), (2592, 336555), (2770, 314928), (2916, 299160), (3240, 269244), (3324, 262440), (3645, 239328), (3888, 224370), (4155, 209952), (4320, 201933), (4374, 199440), (4432, 196830), (4860, 179496), (4986, 174960), (5540, 157464), (5832, 149580), (6480, 134622), (6561, 132960), (6648, 131220), (7290, 119664), (7479, 116640), (7776, 112185), (8310, 104976), (8748, 99720), (8864, 98415), (9720, 89748), (9972, 87480), (10935, 79776), (11080, 78732), (11664, 74790), (12465, 69984), (12960, 67311), (13122, 66480), (13296, 65610), (14580, 59832), (14958, 58320), (16620, 52488), (17496, 49860), (19440, 44874), (19683, 44320), (19944, 43740), (21870, 39888), (22160, 39366), (22437, 38880), (23328, 37395), (24930, 34992), (26244, 33240), (26592, 32805), (29160, 29916)]