1220165856

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{739}}^1$

素因数の和:788

約数の個数: 360

約数和(自身を含む): 4501533960

約数和(自身を除く): 3281368104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 98, 104, 108, 112, 117, 126, 144, 147, 156, 162, 168, 182, 189, 196, 208, 216, 224, 234, 252, 273, 288, 294, 312, 324, 336, 351, 364, 378, 392, 416, 432, 441, 468, 504, 546, 567, 588, 624, 637, 648, 672, 702, 728, 739, 756, 784, 819, 864, 882, 936, 1008, 1053, 1092, 1134, 1176, 1248, 1274, 1296, 1323, 1404, 1456, 1478, 1512, 1568, 1638, 1764, 1872, 1911, 2016, 2106, 2184, 2217, 2268, 2352, 2457, 2548, 2592, 2646, 2808, 2912, 2956, 3024, 3276, 3528, 3744, 3822, 3969, 4212, 4368, 4434, 4536, 4704, 4914, 5096, 5173, 5292, 5616, 5733, 5912, 6048, 6552, 6651, 7056, 7371, 7644, 7938, 8424, 8736, 8868, 9072, 9607, 9828, 10192, 10346, 10584, 11232, 11466, 11824, 13104, 13302, 14112, 14742, 15288, 15519, 15876, 16848, 17199, 17736, 18144, 19214, 19656, 19953, 20384, 20692, 21168, 22932, 23648, 26208, 26604, 28821, 29484, 30576, 31038, 31752, 33696, 34398, 35472, 36211, 38428, 39312, 39906, 41384, 42336, 45864, 46557, 51597, 53208, 57642, 58968, 59859, 61152, 62076, 63504, 67249, 68796, 70944, 72422, 76856, 78624, 79812, 82768, 86463, 91728, 93114, 103194, 106416, 108633, 115284, 117936, 119718, 124152, 127008, 134498, 137592, 139671, 144844, 153712, 159624, 165536, 172926, 183456, 186228, 201747, 206388, 212832, 217266, 230568, 235872, 239436, 248304, 259389, 268996, 275184, 279342, 289688, 307424, 319248, 325899, 345852, 372456, 403494, 412776, 419013, 434532, 461136, 470743, 478872, 496608, 518778, 537992, 550368, 558684, 579376, 605241, 638496, 651798, 691704, 744912, 778167, 806988, 825552, 838026, 869064, 922272, 941486, 957744, 977697, 1037556, 1075984, 1117368, 1158752, 1210482, 1303596, 1383408, 1412229, 1489824, 1556334, 1613976, 1651104, 1676052, 1738128, 1815723, 1882972, 1915488, 1955394, 2075112, 2151968, 2234736, 2420964, 2607192, 2766816, 2824458, 2933091, 3112668, 3227952, 3352104, 3476256, 3631446, 3765944, 3910788, 4150224, 4236687, 4469472, 4841928, 5214384, 5447169, 5648916, 5866182, 6225336, 6455904, 6704208, 7262892, 7531888, 7821576, 8300448, 8473374, 9683856, 10428768, 10894338, 11297832, 11732364, 12450672, 12710061, 13408416, 14525784, 15063776, 15643152, 16946748, 19367712, 21788676, 22595664, 23464728, 24901344, 25420122, 29051568, 31286304, 33893496, 38130183, 43577352, 45191328, 46929456, 50840244, 58103136, 67786992, 76260366, 87154704, 93858912, 101680488, 135573984, 152520732, 174309408, 203360976, 305041464, 406721952, 610082928, 1220165856]

約数ペア:

[(1, 1220165856), (2, 610082928), (3, 406721952), (4, 305041464), (6, 203360976), (7, 174309408), (8, 152520732), (9, 135573984), (12, 101680488), (13, 93858912), (14, 87154704), (16, 76260366), (18, 67786992), (21, 58103136), (24, 50840244), (26, 46929456), (27, 45191328), (28, 43577352), (32, 38130183), (36, 33893496), (39, 31286304), (42, 29051568), (48, 25420122), (49, 24901344), (52, 23464728), (54, 22595664), (56, 21788676), (63, 19367712), (72, 16946748), (78, 15643152), (81, 15063776), (84, 14525784), (91, 13408416), (96, 12710061), (98, 12450672), (104, 11732364), (108, 11297832), (112, 10894338), (117, 10428768), (126, 9683856), (144, 8473374), (147, 8300448), (156, 7821576), (162, 7531888), (168, 7262892), (182, 6704208), (189, 6455904), (196, 6225336), (208, 5866182), (216, 5648916), (224, 5447169), (234, 5214384), (252, 4841928), (273, 4469472), (288, 4236687), (294, 4150224), (312, 3910788), (324, 3765944), (336, 3631446), (351, 3476256), (364, 3352104), (378, 3227952), (392, 3112668), (416, 2933091), (432, 2824458), (441, 2766816), (468, 2607192), (504, 2420964), (546, 2234736), (567, 2151968), (588, 2075112), (624, 1955394), (637, 1915488), (648, 1882972), (672, 1815723), (702, 1738128), (728, 1676052), (739, 1651104), (756, 1613976), (784, 1556334), (819, 1489824), (864, 1412229), (882, 1383408), (936, 1303596), (1008, 1210482), (1053, 1158752), (1092, 1117368), (1134, 1075984), (1176, 1037556), (1248, 977697), (1274, 957744), (1296, 941486), (1323, 922272), (1404, 869064), (1456, 838026), (1478, 825552), (1512, 806988), (1568, 778167), (1638, 744912), (1764, 691704), (1872, 651798), (1911, 638496), (2016, 605241), (2106, 579376), (2184, 558684), (2217, 550368), (2268, 537992), (2352, 518778), (2457, 496608), (2548, 478872), (2592, 470743), (2646, 461136), (2808, 434532), (2912, 419013), (2956, 412776), (3024, 403494), (3276, 372456), (3528, 345852), (3744, 325899), (3822, 319248), (3969, 307424), (4212, 289688), (4368, 279342), (4434, 275184), (4536, 268996), (4704, 259389), (4914, 248304), (5096, 239436), (5173, 235872), (5292, 230568), (5616, 217266), (5733, 212832), (5912, 206388), (6048, 201747), (6552, 186228), (6651, 183456), (7056, 172926), (7371, 165536), (7644, 159624), (7938, 153712), (8424, 144844), (8736, 139671), (8868, 137592), (9072, 134498), (9607, 127008), (9828, 124152), (10192, 119718), (10346, 117936), (10584, 115284), (11232, 108633), (11466, 106416), (11824, 103194), (13104, 93114), (13302, 91728), (14112, 86463), (14742, 82768), (15288, 79812), (15519, 78624), (15876, 76856), (16848, 72422), (17199, 70944), (17736, 68796), (18144, 67249), (19214, 63504), (19656, 62076), (19953, 61152), (20384, 59859), (20692, 58968), (21168, 57642), (22932, 53208), (23648, 51597), (26208, 46557), (26604, 45864), (28821, 42336), (29484, 41384), (30576, 39906), (31038, 39312), (31752, 38428), (33696, 36211), (34398, 35472)]