1827210240

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2087}}^1$

素因数の和:2137

約数の個数: 264

約数和(自身を含む): 6667652160

約数和(自身を除く): 4840441920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1024, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1824, 1920, 2087, 2280, 2304, 2432, 2560, 2736, 2880, 3040, 3072, 3420, 3648, 3840, 4174, 4560, 4608, 4864, 5120, 5472, 5760, 6080, 6261, 6840, 7296, 7680, 8348, 9120, 9216, 9728, 10435, 10944, 11520, 12160, 12522, 13680, 14592, 15360, 16696, 18240, 18783, 19456, 20870, 21888, 23040, 24320, 25044, 27360, 29184, 31305, 33392, 36480, 37566, 39653, 41740, 43776, 46080, 48640, 50088, 54720, 58368, 62610, 66784, 72960, 75132, 79306, 83480, 87552, 93915, 97280, 100176, 109440, 118959, 125220, 133568, 145920, 150264, 158612, 166960, 175104, 187830, 198265, 200352, 218880, 237918, 250440, 267136, 291840, 300528, 317224, 333920, 356877, 375660, 396530, 400704, 437760, 475836, 500880, 534272, 594795, 601056, 634448, 667840, 713754, 751320, 793060, 801408, 875520, 951672, 1001760, 1068544, 1189590, 1202112, 1268896, 1335680, 1427508, 1502640, 1586120, 1602816, 1784385, 1903344, 2003520, 2137088, 2379180, 2404224, 2537792, 2671360, 2855016, 3005280, 3172240, 3205632, 3568770, 3806688, 4007040, 4758360, 4808448, 5075584, 5342720, 5710032, 6010560, 6344480, 6411264, 7137540, 7613376, 8014080, 9516720, 9616896, 10151168, 10685440, 11420064, 12021120, 12688960, 14275080, 15226752, 16028160, 19033440, 19233792, 20302336, 22840128, 24042240, 25377920, 28550160, 30453504, 32056320, 38066880, 40604672, 45680256, 48084480, 50755840, 57100320, 60907008, 76133760, 91360512, 96168960, 101511680, 114200640, 121814016, 152267520, 182721024, 203023360, 228401280, 304535040, 365442048, 456802560, 609070080, 913605120, 1827210240]

約数ペア:

[(1, 1827210240), (2, 913605120), (3, 609070080), (4, 456802560), (5, 365442048), (6, 304535040), (8, 228401280), (9, 203023360), (10, 182721024), (12, 152267520), (15, 121814016), (16, 114200640), (18, 101511680), (19, 96168960), (20, 91360512), (24, 76133760), (30, 60907008), (32, 57100320), (36, 50755840), (38, 48084480), (40, 45680256), (45, 40604672), (48, 38066880), (57, 32056320), (60, 30453504), (64, 28550160), (72, 25377920), (76, 24042240), (80, 22840128), (90, 20302336), (95, 19233792), (96, 19033440), (114, 16028160), (120, 15226752), (128, 14275080), (144, 12688960), (152, 12021120), (160, 11420064), (171, 10685440), (180, 10151168), (190, 9616896), (192, 9516720), (228, 8014080), (240, 7613376), (256, 7137540), (285, 6411264), (288, 6344480), (304, 6010560), (320, 5710032), (342, 5342720), (360, 5075584), (380, 4808448), (384, 4758360), (456, 4007040), (480, 3806688), (512, 3568770), (570, 3205632), (576, 3172240), (608, 3005280), (640, 2855016), (684, 2671360), (720, 2537792), (760, 2404224), (768, 2379180), (855, 2137088), (912, 2003520), (960, 1903344), (1024, 1784385), (1140, 1602816), (1152, 1586120), (1216, 1502640), (1280, 1427508), (1368, 1335680), (1440, 1268896), (1520, 1202112), (1536, 1189590), (1710, 1068544), (1824, 1001760), (1920, 951672), (2087, 875520), (2280, 801408), (2304, 793060), (2432, 751320), (2560, 713754), (2736, 667840), (2880, 634448), (3040, 601056), (3072, 594795), (3420, 534272), (3648, 500880), (3840, 475836), (4174, 437760), (4560, 400704), (4608, 396530), (4864, 375660), (5120, 356877), (5472, 333920), (5760, 317224), (6080, 300528), (6261, 291840), (6840, 267136), (7296, 250440), (7680, 237918), (8348, 218880), (9120, 200352), (9216, 198265), (9728, 187830), (10435, 175104), (10944, 166960), (11520, 158612), (12160, 150264), (12522, 145920), (13680, 133568), (14592, 125220), (15360, 118959), (16696, 109440), (18240, 100176), (18783, 97280), (19456, 93915), (20870, 87552), (21888, 83480), (23040, 79306), (24320, 75132), (25044, 72960), (27360, 66784), (29184, 62610), (31305, 58368), (33392, 54720), (36480, 50088), (37566, 48640), (39653, 46080), (41740, 43776)]