180798696

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 567201600

約数和(自身を除く): 386402904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 67, 72, 78, 93, 104, 108, 117, 124, 134, 156, 186, 201, 216, 234, 248, 268, 279, 312, 351, 372, 402, 403, 468, 536, 558, 603, 702, 744, 804, 806, 837, 871, 936, 961, 1116, 1206, 1209, 1404, 1608, 1612, 1674, 1742, 1809, 1922, 2077, 2232, 2412, 2418, 2613, 2808, 2883, 3224, 3348, 3484, 3618, 3627, 3844, 4154, 4824, 4836, 5226, 5766, 6231, 6696, 6968, 7236, 7254, 7688, 7839, 8308, 8649, 9672, 10452, 10881, 11532, 12462, 12493, 14472, 14508, 15678, 16616, 17298, 18693, 20904, 21762, 23064, 23517, 24924, 24986, 25947, 27001, 29016, 31356, 34596, 37386, 37479, 43524, 47034, 49848, 49972, 51894, 54002, 56079, 62712, 64387, 69192, 74772, 74958, 81003, 87048, 94068, 99944, 103788, 108004, 112158, 112437, 128774, 149544, 149916, 162006, 188136, 193161, 207576, 216008, 224316, 224874, 243009, 257548, 299832, 324012, 337311, 386322, 448632, 449748, 486018, 515096, 579483, 648024, 674622, 729027, 772644, 837031, 899496, 972036, 1158966, 1349244, 1458054, 1545288, 1674062, 1738449, 1944072, 2317932, 2511093, 2698488, 2916108, 3348124, 3476898, 4635864, 5022186, 5832216, 6696248, 6953796, 7533279, 10044372, 13907592, 15066558, 20088744, 22599837, 30133116, 45199674, 60266232, 90399348, 180798696]

約数ペア:

[(1, 180798696), (2, 90399348), (3, 60266232), (4, 45199674), (6, 30133116), (8, 22599837), (9, 20088744), (12, 15066558), (13, 13907592), (18, 10044372), (24, 7533279), (26, 6953796), (27, 6696248), (31, 5832216), (36, 5022186), (39, 4635864), (52, 3476898), (54, 3348124), (62, 2916108), (67, 2698488), (72, 2511093), (78, 2317932), (93, 1944072), (104, 1738449), (108, 1674062), (117, 1545288), (124, 1458054), (134, 1349244), (156, 1158966), (186, 972036), (201, 899496), (216, 837031), (234, 772644), (248, 729027), (268, 674622), (279, 648024), (312, 579483), (351, 515096), (372, 486018), (402, 449748), (403, 448632), (468, 386322), (536, 337311), (558, 324012), (603, 299832), (702, 257548), (744, 243009), (804, 224874), (806, 224316), (837, 216008), (871, 207576), (936, 193161), (961, 188136), (1116, 162006), (1206, 149916), (1209, 149544), (1404, 128774), (1608, 112437), (1612, 112158), (1674, 108004), (1742, 103788), (1809, 99944), (1922, 94068), (2077, 87048), (2232, 81003), (2412, 74958), (2418, 74772), (2613, 69192), (2808, 64387), (2883, 62712), (3224, 56079), (3348, 54002), (3484, 51894), (3618, 49972), (3627, 49848), (3844, 47034), (4154, 43524), (4824, 37479), (4836, 37386), (5226, 34596), (5766, 31356), (6231, 29016), (6696, 27001), (6968, 25947), (7236, 24986), (7254, 24924), (7688, 23517), (7839, 23064), (8308, 21762), (8649, 20904), (9672, 18693), (10452, 17298), (10881, 16616), (11532, 15678), (12462, 14508), (12493, 14472)]