2718084480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:377

約数の個数: 256

約数和(自身を含む): 8911503360

約数和(自身を除く): 6193418880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 127, 128, 142, 157, 160, 192, 213, 240, 254, 284, 314, 320, 355, 381, 384, 426, 471, 480, 508, 568, 628, 635, 640, 710, 762, 785, 852, 942, 960, 1016, 1065, 1136, 1256, 1270, 1420, 1524, 1570, 1704, 1884, 1905, 1920, 2032, 2130, 2272, 2355, 2512, 2540, 2840, 3048, 3140, 3408, 3768, 3810, 4064, 4260, 4544, 4710, 5024, 5080, 5680, 6096, 6280, 6816, 7536, 7620, 8128, 8520, 9017, 9088, 9420, 10048, 10160, 11147, 11360, 12192, 12560, 13632, 15072, 15240, 16256, 17040, 18034, 18840, 19939, 20096, 20320, 22294, 22720, 24384, 25120, 27051, 27264, 30144, 30480, 33441, 34080, 36068, 37680, 39878, 40640, 44588, 45085, 45440, 48768, 50240, 54102, 55735, 59817, 60288, 60960, 66882, 68160, 72136, 75360, 79756, 81280, 89176, 90170, 99695, 100480, 108204, 111470, 119634, 121920, 133764, 135255, 136320, 144272, 150720, 159512, 167205, 178352, 180340, 199390, 216408, 222940, 239268, 243840, 267528, 270510, 288544, 299085, 301440, 319024, 334410, 356704, 360680, 398780, 432816, 445880, 478536, 535056, 541020, 577088, 598170, 638048, 668820, 713408, 721360, 797560, 865632, 891760, 957072, 1070112, 1082040, 1154176, 1196340, 1276096, 1337640, 1415669, 1426816, 1442720, 1595120, 1731264, 1783520, 1914144, 2140224, 2164080, 2392680, 2552192, 2675280, 2831338, 2885440, 3190240, 3462528, 3567040, 3828288, 4247007, 4280448, 4328160, 4785360, 5350560, 5662676, 5770880, 6380480, 7078345, 7134080, 7656576, 8494014, 8656320, 9570720, 10701120, 11325352, 12760960, 14156690, 16988028, 17312640, 19141440, 21235035, 21402240, 22650704, 28313380, 33976056, 38282880, 42470070, 45301408, 56626760, 67952112, 84940140, 90602816, 113253520, 135904224, 169880280, 181205632, 226507040, 271808448, 339760560, 453014080, 543616896, 679521120, 906028160, 1359042240, 2718084480]

約数ペア:

[(1, 2718084480), (2, 1359042240), (3, 906028160), (4, 679521120), (5, 543616896), (6, 453014080), (8, 339760560), (10, 271808448), (12, 226507040), (15, 181205632), (16, 169880280), (20, 135904224), (24, 113253520), (30, 90602816), (32, 84940140), (40, 67952112), (48, 56626760), (60, 45301408), (64, 42470070), (71, 38282880), (80, 33976056), (96, 28313380), (120, 22650704), (127, 21402240), (128, 21235035), (142, 19141440), (157, 17312640), (160, 16988028), (192, 14156690), (213, 12760960), (240, 11325352), (254, 10701120), (284, 9570720), (314, 8656320), (320, 8494014), (355, 7656576), (381, 7134080), (384, 7078345), (426, 6380480), (471, 5770880), (480, 5662676), (508, 5350560), (568, 4785360), (628, 4328160), (635, 4280448), (640, 4247007), (710, 3828288), (762, 3567040), (785, 3462528), (852, 3190240), (942, 2885440), (960, 2831338), (1016, 2675280), (1065, 2552192), (1136, 2392680), (1256, 2164080), (1270, 2140224), (1420, 1914144), (1524, 1783520), (1570, 1731264), (1704, 1595120), (1884, 1442720), (1905, 1426816), (1920, 1415669), (2032, 1337640), (2130, 1276096), (2272, 1196340), (2355, 1154176), (2512, 1082040), (2540, 1070112), (2840, 957072), (3048, 891760), (3140, 865632), (3408, 797560), (3768, 721360), (3810, 713408), (4064, 668820), (4260, 638048), (4544, 598170), (4710, 577088), (5024, 541020), (5080, 535056), (5680, 478536), (6096, 445880), (6280, 432816), (6816, 398780), (7536, 360680), (7620, 356704), (8128, 334410), (8520, 319024), (9017, 301440), (9088, 299085), (9420, 288544), (10048, 270510), (10160, 267528), (11147, 243840), (11360, 239268), (12192, 222940), (12560, 216408), (13632, 199390), (15072, 180340), (15240, 178352), (16256, 167205), (17040, 159512), (18034, 150720), (18840, 144272), (19939, 136320), (20096, 135255), (20320, 133764), (22294, 121920), (22720, 119634), (24384, 111470), (25120, 108204), (27051, 100480), (27264, 99695), (30144, 90170), (30480, 89176), (33441, 81280), (34080, 79756), (36068, 75360), (37680, 72136), (39878, 68160), (40640, 66882), (44588, 60960), (45085, 60288), (45440, 59817), (48768, 55735), (50240, 54102)]