79921296

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:163

約数の個数: 320

約数和(自身を含む): 299980800

約数和(自身を除く): 220059504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 27, 28, 36, 38, 39, 42, 48, 52, 54, 56, 57, 63, 72, 76, 78, 84, 91, 104, 107, 108, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 189, 208, 214, 216, 228, 234, 247, 252, 266, 273, 304, 312, 321, 336, 342, 351, 364, 378, 399, 428, 432, 456, 468, 494, 504, 513, 532, 546, 624, 642, 684, 702, 728, 741, 749, 756, 798, 819, 856, 912, 936, 963, 988, 1008, 1026, 1064, 1092, 1197, 1284, 1368, 1391, 1404, 1456, 1482, 1498, 1512, 1596, 1638, 1712, 1729, 1872, 1926, 1976, 2033, 2052, 2128, 2184, 2223, 2247, 2394, 2457, 2568, 2736, 2782, 2808, 2889, 2964, 2996, 3024, 3192, 3276, 3458, 3591, 3852, 3952, 4066, 4104, 4173, 4368, 4446, 4494, 4788, 4914, 5136, 5187, 5564, 5616, 5778, 5928, 5992, 6099, 6384, 6552, 6669, 6741, 6916, 7182, 7704, 8132, 8208, 8346, 8892, 8988, 9576, 9737, 9828, 10374, 11128, 11556, 11856, 11984, 12198, 12519, 13104, 13338, 13482, 13832, 14231, 14364, 15408, 15561, 16264, 16692, 17784, 17976, 18297, 19152, 19474, 19656, 20223, 20748, 22256, 23112, 24396, 25038, 26429, 26676, 26964, 27664, 28462, 28728, 29211, 31122, 32528, 33384, 35568, 35952, 36594, 37557, 38948, 39312, 40446, 41496, 42693, 46224, 46683, 48792, 50076, 52858, 53352, 53928, 54891, 56924, 57456, 58422, 62244, 66768, 73188, 75114, 77896, 79287, 80892, 82992, 85386, 87633, 93366, 97584, 100152, 105716, 106704, 107856, 109782, 113848, 116844, 124488, 128079, 146376, 150228, 155792, 158574, 161784, 170772, 175266, 185003, 186732, 200304, 211432, 219564, 227696, 233688, 237861, 248976, 256158, 262899, 292752, 300456, 317148, 323568, 341544, 350532, 370006, 373464, 384237, 422864, 439128, 467376, 475722, 512316, 525798, 555009, 600912, 634296, 683088, 701064, 713583, 740012, 746928, 768474, 878256, 951444, 1024632, 1051596, 1110018, 1268592, 1402128, 1427166, 1480024, 1536948, 1665027, 1902888, 2049264, 2103192, 2220036, 2854332, 2960048, 3073896, 3330054, 3805776, 4206384, 4440072, 4995081, 5708664, 6147792, 6660108, 8880144, 9990162, 11417328, 13320216, 19980324, 26640432, 39960648, 79921296]

約数ペア:

[(1, 79921296), (2, 39960648), (3, 26640432), (4, 19980324), (6, 13320216), (7, 11417328), (8, 9990162), (9, 8880144), (12, 6660108), (13, 6147792), (14, 5708664), (16, 4995081), (18, 4440072), (19, 4206384), (21, 3805776), (24, 3330054), (26, 3073896), (27, 2960048), (28, 2854332), (36, 2220036), (38, 2103192), (39, 2049264), (42, 1902888), (48, 1665027), (52, 1536948), (54, 1480024), (56, 1427166), (57, 1402128), (63, 1268592), (72, 1110018), (76, 1051596), (78, 1024632), (84, 951444), (91, 878256), (104, 768474), (107, 746928), (108, 740012), (112, 713583), (114, 701064), (117, 683088), (126, 634296), (133, 600912), (144, 555009), (152, 525798), (156, 512316), (168, 475722), (171, 467376), (182, 439128), (189, 422864), (208, 384237), (214, 373464), (216, 370006), (228, 350532), (234, 341544), (247, 323568), (252, 317148), (266, 300456), (273, 292752), (304, 262899), (312, 256158), (321, 248976), (336, 237861), (342, 233688), (351, 227696), (364, 219564), (378, 211432), (399, 200304), (428, 186732), (432, 185003), (456, 175266), (468, 170772), (494, 161784), (504, 158574), (513, 155792), (532, 150228), (546, 146376), (624, 128079), (642, 124488), (684, 116844), (702, 113848), (728, 109782), (741, 107856), (749, 106704), (756, 105716), (798, 100152), (819, 97584), (856, 93366), (912, 87633), (936, 85386), (963, 82992), (988, 80892), (1008, 79287), (1026, 77896), (1064, 75114), (1092, 73188), (1197, 66768), (1284, 62244), (1368, 58422), (1391, 57456), (1404, 56924), (1456, 54891), (1482, 53928), (1498, 53352), (1512, 52858), (1596, 50076), (1638, 48792), (1712, 46683), (1729, 46224), (1872, 42693), (1926, 41496), (1976, 40446), (2033, 39312), (2052, 38948), (2128, 37557), (2184, 36594), (2223, 35952), (2247, 35568), (2394, 33384), (2457, 32528), (2568, 31122), (2736, 29211), (2782, 28728), (2808, 28462), (2889, 27664), (2964, 26964), (2996, 26676), (3024, 26429), (3192, 25038), (3276, 24396), (3458, 23112), (3591, 22256), (3852, 20748), (3952, 20223), (4066, 19656), (4104, 19474), (4173, 19152), (4368, 18297), (4446, 17976), (4494, 17784), (4788, 16692), (4914, 16264), (5136, 15561), (5187, 15408), (5564, 14364), (5616, 14231), (5778, 13832), (5928, 13482), (5992, 13338), (6099, 13104), (6384, 12519), (6552, 12198), (6669, 11984), (6741, 11856), (6916, 11556), (7182, 11128), (7704, 10374), (8132, 9828), (8208, 9737), (8346, 9576), (8892, 8988)]