1089853440

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2729}}^1$

素因数の和:2772

約数の個数: 192

約数和(自身を含む): 3756261600

約数和(自身を除く): 2666408160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1024, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2048, 2080, 2496, 2560, 2729, 3072, 3120, 3328, 3840, 4160, 4992, 5120, 5458, 6144, 6240, 6656, 7680, 8187, 8320, 9984, 10240, 10916, 12480, 13312, 13645, 15360, 16374, 16640, 19968, 21832, 24960, 26624, 27290, 30720, 32748, 33280, 35477, 39936, 40935, 43664, 49920, 54580, 65496, 66560, 70954, 79872, 81870, 87328, 99840, 106431, 109160, 130992, 133120, 141908, 163740, 174656, 177385, 199680, 212862, 218320, 261984, 283816, 327480, 349312, 354770, 399360, 425724, 436640, 523968, 532155, 567632, 654960, 698624, 709540, 851448, 873280, 1047936, 1064310, 1135264, 1309920, 1397248, 1419080, 1702896, 1746560, 2095872, 2128620, 2270528, 2619840, 2794496, 2838160, 3405792, 3493120, 4191744, 4257240, 4541056, 5239680, 5588992, 5676320, 6811584, 6986240, 8383488, 8514480, 9082112, 10479360, 11352640, 13623168, 13972480, 16766976, 17028960, 18164224, 20958720, 22705280, 27246336, 27944960, 34057920, 36328448, 41917440, 45410560, 54492672, 68115840, 72656896, 83834880, 90821120, 108985344, 136231680, 181642240, 217970688, 272463360, 363284480, 544926720, 1089853440]

約数ペア:

[(1, 1089853440), (2, 544926720), (3, 363284480), (4, 272463360), (5, 217970688), (6, 181642240), (8, 136231680), (10, 108985344), (12, 90821120), (13, 83834880), (15, 72656896), (16, 68115840), (20, 54492672), (24, 45410560), (26, 41917440), (30, 36328448), (32, 34057920), (39, 27944960), (40, 27246336), (48, 22705280), (52, 20958720), (60, 18164224), (64, 17028960), (65, 16766976), (78, 13972480), (80, 13623168), (96, 11352640), (104, 10479360), (120, 9082112), (128, 8514480), (130, 8383488), (156, 6986240), (160, 6811584), (192, 5676320), (195, 5588992), (208, 5239680), (240, 4541056), (256, 4257240), (260, 4191744), (312, 3493120), (320, 3405792), (384, 2838160), (390, 2794496), (416, 2619840), (480, 2270528), (512, 2128620), (520, 2095872), (624, 1746560), (640, 1702896), (768, 1419080), (780, 1397248), (832, 1309920), (960, 1135264), (1024, 1064310), (1040, 1047936), (1248, 873280), (1280, 851448), (1536, 709540), (1560, 698624), (1664, 654960), (1920, 567632), (2048, 532155), (2080, 523968), (2496, 436640), (2560, 425724), (2729, 399360), (3072, 354770), (3120, 349312), (3328, 327480), (3840, 283816), (4160, 261984), (4992, 218320), (5120, 212862), (5458, 199680), (6144, 177385), (6240, 174656), (6656, 163740), (7680, 141908), (8187, 133120), (8320, 130992), (9984, 109160), (10240, 106431), (10916, 99840), (12480, 87328), (13312, 81870), (13645, 79872), (15360, 70954), (16374, 66560), (16640, 65496), (19968, 54580), (21832, 49920), (24960, 43664), (26624, 40935), (27290, 39936), (30720, 35477), (32748, 33280)]