123720324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:202

約数の個数: 192

約数和(自身を含む): 383846400

約数和(自身を除く): 260126076

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 67, 76, 78, 84, 89, 91, 114, 133, 134, 156, 178, 182, 201, 228, 247, 266, 267, 268, 273, 356, 364, 399, 402, 469, 494, 532, 534, 546, 623, 741, 798, 804, 871, 938, 988, 1068, 1092, 1157, 1246, 1273, 1407, 1482, 1596, 1691, 1729, 1742, 1869, 1876, 2314, 2492, 2546, 2613, 2814, 2964, 3382, 3458, 3471, 3484, 3738, 3819, 4628, 5073, 5092, 5187, 5226, 5628, 5963, 6097, 6764, 6916, 6942, 7476, 7638, 8099, 8911, 10146, 10374, 10452, 11837, 11926, 12194, 13884, 15276, 16198, 16549, 17822, 17889, 18291, 20292, 20748, 21983, 23674, 23852, 24297, 24388, 26733, 32396, 33098, 35511, 35644, 35778, 36582, 41741, 43966, 47348, 48594, 49647, 53466, 65949, 66196, 71022, 71556, 73164, 77519, 83482, 87932, 97188, 99294, 106932, 113297, 115843, 125223, 131898, 142044, 153881, 155038, 166964, 198588, 226594, 231686, 232557, 250446, 263796, 307762, 310076, 339891, 347529, 453188, 461643, 463372, 465114, 500892, 542633, 615524, 679782, 695058, 793079, 923286, 930228, 1085266, 1359564, 1390116, 1472861, 1586158, 1627899, 1846572, 2170532, 2379237, 2945722, 3172316, 3255798, 4418583, 4758474, 5891444, 6511596, 8837166, 9516948, 10310027, 17674332, 20620054, 30930081, 41240108, 61860162, 123720324]

約数ペア:

[(1, 123720324), (2, 61860162), (3, 41240108), (4, 30930081), (6, 20620054), (7, 17674332), (12, 10310027), (13, 9516948), (14, 8837166), (19, 6511596), (21, 5891444), (26, 4758474), (28, 4418583), (38, 3255798), (39, 3172316), (42, 2945722), (52, 2379237), (57, 2170532), (67, 1846572), (76, 1627899), (78, 1586158), (84, 1472861), (89, 1390116), (91, 1359564), (114, 1085266), (133, 930228), (134, 923286), (156, 793079), (178, 695058), (182, 679782), (201, 615524), (228, 542633), (247, 500892), (266, 465114), (267, 463372), (268, 461643), (273, 453188), (356, 347529), (364, 339891), (399, 310076), (402, 307762), (469, 263796), (494, 250446), (532, 232557), (534, 231686), (546, 226594), (623, 198588), (741, 166964), (798, 155038), (804, 153881), (871, 142044), (938, 131898), (988, 125223), (1068, 115843), (1092, 113297), (1157, 106932), (1246, 99294), (1273, 97188), (1407, 87932), (1482, 83482), (1596, 77519), (1691, 73164), (1729, 71556), (1742, 71022), (1869, 66196), (1876, 65949), (2314, 53466), (2492, 49647), (2546, 48594), (2613, 47348), (2814, 43966), (2964, 41741), (3382, 36582), (3458, 35778), (3471, 35644), (3484, 35511), (3738, 33098), (3819, 32396), (4628, 26733), (5073, 24388), (5092, 24297), (5187, 23852), (5226, 23674), (5628, 21983), (5963, 20748), (6097, 20292), (6764, 18291), (6916, 17889), (6942, 17822), (7476, 16549), (7638, 16198), (8099, 15276), (8911, 13884), (10146, 12194), (10374, 11926), (10452, 11837)]