636784522560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2028493}}^1$

素因数の和:2028625

約数の個数: 168

約数和(自身を含む): 2210368772040

約数和(自身を除く): 1573584249480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 109, 120, 144, 160, 180, 192, 218, 240, 288, 320, 327, 360, 436, 480, 545, 576, 654, 720, 872, 960, 981, 1090, 1308, 1440, 1635, 1744, 1962, 2180, 2616, 2880, 3270, 3488, 3924, 4360, 4905, 5232, 6540, 6976, 7848, 8720, 9810, 10464, 13080, 15696, 17440, 19620, 20928, 26160, 31392, 34880, 39240, 52320, 62784, 78480, 104640, 156960, 313920, 2028493, 4056986, 6085479, 8113972, 10142465, 12170958, 16227944, 18256437, 20284930, 24341916, 30427395, 32455888, 36512874, 40569860, 48683832, 60854790, 64911776, 73025748, 81139720, 91282185, 97367664, 121709580, 129823552, 146051496, 162279440, 182564370, 194735328, 221105737, 243419160, 292102992, 324558880, 365128740, 389470656, 442211474, 486838320, 584205984, 649117760, 663317211, 730257480, 884422948, 973676640, 1105528685, 1168411968, 1326634422, 1460514960, 1768845896, 1947353280, 1989951633, 2211057370, 2653268844, 2921029920, 3316586055, 3537691792, 3979903266, 4422114740, 5306537688, 5842059840, 6633172110, 7075383584, 7959806532, 8844229480, 9949758165, 10613075376, 13266344220, 14150767168, 15919613064, 17688458960, 19899516330, 21226150752, 26532688440, 31839226128, 35376917920, 39799032660, 42452301504, 53065376880, 63678452256, 70753835840, 79598065320, 106130753760, 127356904512, 159196130640, 212261507520, 318392261280, 636784522560]

約数ペア:

[(1, 636784522560), (2, 318392261280), (3, 212261507520), (4, 159196130640), (5, 127356904512), (6, 106130753760), (8, 79598065320), (9, 70753835840), (10, 63678452256), (12, 53065376880), (15, 42452301504), (16, 39799032660), (18, 35376917920), (20, 31839226128), (24, 26532688440), (30, 21226150752), (32, 19899516330), (36, 17688458960), (40, 15919613064), (45, 14150767168), (48, 13266344220), (60, 10613075376), (64, 9949758165), (72, 8844229480), (80, 7959806532), (90, 7075383584), (96, 6633172110), (109, 5842059840), (120, 5306537688), (144, 4422114740), (160, 3979903266), (180, 3537691792), (192, 3316586055), (218, 2921029920), (240, 2653268844), (288, 2211057370), (320, 1989951633), (327, 1947353280), (360, 1768845896), (436, 1460514960), (480, 1326634422), (545, 1168411968), (576, 1105528685), (654, 973676640), (720, 884422948), (872, 730257480), (960, 663317211), (981, 649117760), (1090, 584205984), (1308, 486838320), (1440, 442211474), (1635, 389470656), (1744, 365128740), (1962, 324558880), (2180, 292102992), (2616, 243419160), (2880, 221105737), (3270, 194735328), (3488, 182564370), (3924, 162279440), (4360, 146051496), (4905, 129823552), (5232, 121709580), (6540, 97367664), (6976, 91282185), (7848, 81139720), (8720, 73025748), (9810, 64911776), (10464, 60854790), (13080, 48683832), (15696, 40569860), (17440, 36512874), (19620, 32455888), (20928, 30427395), (26160, 24341916), (31392, 20284930), (34880, 18256437), (39240, 16227944), (52320, 12170958), (62784, 10142465), (78480, 8113972), (104640, 6085479), (156960, 4056986), (313920, 2028493)]