855388512

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1579}}^1$

素因数の和:1631

約数の個数: 240

約数和(自身を含む): 2890641600

約数和(自身を除く): 2035253088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 81, 88, 96, 99, 108, 114, 132, 144, 152, 162, 171, 176, 198, 209, 216, 228, 264, 288, 297, 304, 324, 342, 352, 396, 418, 432, 456, 513, 528, 594, 608, 627, 648, 684, 792, 836, 864, 891, 912, 1026, 1056, 1188, 1254, 1296, 1368, 1539, 1579, 1584, 1672, 1782, 1824, 1881, 2052, 2376, 2508, 2592, 2736, 3078, 3158, 3168, 3344, 3564, 3762, 4104, 4737, 4752, 5016, 5472, 5643, 6156, 6316, 6688, 7128, 7524, 8208, 9474, 9504, 10032, 11286, 12312, 12632, 14211, 14256, 15048, 16416, 16929, 17369, 18948, 20064, 22572, 24624, 25264, 28422, 28512, 30001, 30096, 33858, 34738, 37896, 42633, 45144, 49248, 50528, 52107, 56844, 60002, 60192, 67716, 69476, 75792, 85266, 90003, 90288, 104214, 113688, 120004, 127899, 135432, 138952, 151584, 156321, 170532, 180006, 180576, 208428, 227376, 240008, 255798, 270009, 270864, 277904, 312642, 330011, 341064, 360012, 416856, 454752, 468963, 480016, 511596, 540018, 541728, 555808, 625284, 660022, 682128, 720024, 810027, 833712, 937926, 960032, 990033, 1023192, 1080036, 1250568, 1320044, 1364256, 1406889, 1440048, 1620054, 1667424, 1875852, 1980066, 2046384, 2160072, 2430081, 2501136, 2640088, 2813778, 2880096, 2970099, 3240108, 3751704, 3960132, 4092768, 4320144, 4860162, 5002272, 5280176, 5627556, 5940198, 6480216, 7503408, 7920264, 8640288, 8910297, 9720324, 10560352, 11255112, 11880396, 12960432, 15006816, 15840528, 17820594, 19440648, 22510224, 23760792, 25920864, 26730891, 31681056, 35641188, 38881296, 45020448, 47521584, 53461782, 71282376, 77762592, 95043168, 106923564, 142564752, 213847128, 285129504, 427694256, 855388512]

約数ペア:

[(1, 855388512), (2, 427694256), (3, 285129504), (4, 213847128), (6, 142564752), (8, 106923564), (9, 95043168), (11, 77762592), (12, 71282376), (16, 53461782), (18, 47521584), (19, 45020448), (22, 38881296), (24, 35641188), (27, 31681056), (32, 26730891), (33, 25920864), (36, 23760792), (38, 22510224), (44, 19440648), (48, 17820594), (54, 15840528), (57, 15006816), (66, 12960432), (72, 11880396), (76, 11255112), (81, 10560352), (88, 9720324), (96, 8910297), (99, 8640288), (108, 7920264), (114, 7503408), (132, 6480216), (144, 5940198), (152, 5627556), (162, 5280176), (171, 5002272), (176, 4860162), (198, 4320144), (209, 4092768), (216, 3960132), (228, 3751704), (264, 3240108), (288, 2970099), (297, 2880096), (304, 2813778), (324, 2640088), (342, 2501136), (352, 2430081), (396, 2160072), (418, 2046384), (432, 1980066), (456, 1875852), (513, 1667424), (528, 1620054), (594, 1440048), (608, 1406889), (627, 1364256), (648, 1320044), (684, 1250568), (792, 1080036), (836, 1023192), (864, 990033), (891, 960032), (912, 937926), (1026, 833712), (1056, 810027), (1188, 720024), (1254, 682128), (1296, 660022), (1368, 625284), (1539, 555808), (1579, 541728), (1584, 540018), (1672, 511596), (1782, 480016), (1824, 468963), (1881, 454752), (2052, 416856), (2376, 360012), (2508, 341064), (2592, 330011), (2736, 312642), (3078, 277904), (3158, 270864), (3168, 270009), (3344, 255798), (3564, 240008), (3762, 227376), (4104, 208428), (4737, 180576), (4752, 180006), (5016, 170532), (5472, 156321), (5643, 151584), (6156, 138952), (6316, 135432), (6688, 127899), (7128, 120004), (7524, 113688), (8208, 104214), (9474, 90288), (9504, 90003), (10032, 85266), (11286, 75792), (12312, 69476), (12632, 67716), (14211, 60192), (14256, 60002), (15048, 56844), (16416, 52107), (16929, 50528), (17369, 49248), (18948, 45144), (20064, 42633), (22572, 37896), (24624, 34738), (25264, 33858), (28422, 30096), (28512, 30001)]