280232377488

素因数分解:

$2^4\times 3^3\times 7^3\times {\mathrm{1891213}}^1$

素因数の和:1891251

約数の個数: 160

約数和(自身を含む): 938042144000

約数和(自身を除く): 657809766512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 343, 378, 392, 432, 441, 504, 588, 686, 756, 784, 882, 1008, 1029, 1176, 1323, 1372, 1512, 1764, 2058, 2352, 2646, 2744, 3024, 3087, 3528, 4116, 5292, 5488, 6174, 7056, 8232, 9261, 10584, 12348, 16464, 18522, 21168, 24696, 37044, 49392, 74088, 148176, 1891213, 3782426, 5673639, 7564852, 11347278, 13238491, 15129704, 17020917, 22694556, 26476982, 30259408, 34041834, 39715473, 45389112, 51062751, 52953964, 68083668, 79430946, 90778224, 92669437, 102125502, 105907928, 119146419, 136167336, 158861892, 185338874, 204251004, 211815856, 238292838, 272334672, 278008311, 317723784, 357439257, 370677748, 408502008, 476585676, 556016622, 635447568, 648686059, 714878514, 741355496, 817004016, 834024933, 953171352, 1112033244, 1297372118, 1429757028, 1482710992, 1668049866, 1906342704, 1946058177, 2224066488, 2502074799, 2594744236, 2859514056, 3336099732, 3892116354, 4448132976, 5004149598, 5189488472, 5719028112, 5838174531, 6672199464, 7784232708, 10008299196, 10378976944, 11676349062, 13344398928, 15568465416, 17514523593, 20016598392, 23352698124, 31136930832, 35029047186, 40033196784, 46705396248, 70058094372, 93410792496, 140116188744, 280232377488]

約数ペア:

[(1, 280232377488), (2, 140116188744), (3, 93410792496), (4, 70058094372), (6, 46705396248), (7, 40033196784), (8, 35029047186), (9, 31136930832), (12, 23352698124), (14, 20016598392), (16, 17514523593), (18, 15568465416), (21, 13344398928), (24, 11676349062), (27, 10378976944), (28, 10008299196), (36, 7784232708), (42, 6672199464), (48, 5838174531), (49, 5719028112), (54, 5189488472), (56, 5004149598), (63, 4448132976), (72, 3892116354), (84, 3336099732), (98, 2859514056), (108, 2594744236), (112, 2502074799), (126, 2224066488), (144, 1946058177), (147, 1906342704), (168, 1668049866), (189, 1482710992), (196, 1429757028), (216, 1297372118), (252, 1112033244), (294, 953171352), (336, 834024933), (343, 817004016), (378, 741355496), (392, 714878514), (432, 648686059), (441, 635447568), (504, 556016622), (588, 476585676), (686, 408502008), (756, 370677748), (784, 357439257), (882, 317723784), (1008, 278008311), (1029, 272334672), (1176, 238292838), (1323, 211815856), (1372, 204251004), (1512, 185338874), (1764, 158861892), (2058, 136167336), (2352, 119146419), (2646, 105907928), (2744, 102125502), (3024, 92669437), (3087, 90778224), (3528, 79430946), (4116, 68083668), (5292, 52953964), (5488, 51062751), (6174, 45389112), (7056, 39715473), (8232, 34041834), (9261, 30259408), (10584, 26476982), (12348, 22694556), (16464, 17020917), (18522, 15129704), (21168, 13238491), (24696, 11347278), (37044, 7564852), (49392, 5673639), (74088, 3782426), (148176, 1891213)]