320598096

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3863}}^1$

素因数の和:3913

約数の個数: 160

約数和(自身を含む): 1073264640

約数和(自身を除く): 752666544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 152, 156, 168, 182, 208, 228, 247, 266, 273, 304, 312, 336, 364, 399, 456, 494, 532, 546, 624, 728, 741, 798, 912, 988, 1064, 1092, 1456, 1482, 1596, 1729, 1976, 2128, 2184, 2964, 3192, 3458, 3863, 3952, 4368, 5187, 5928, 6384, 6916, 7726, 10374, 11589, 11856, 13832, 15452, 20748, 23178, 27041, 27664, 30904, 41496, 46356, 50219, 54082, 61808, 73397, 81123, 82992, 92712, 100438, 108164, 146794, 150657, 162246, 185424, 200876, 216328, 220191, 293588, 301314, 324492, 351533, 401752, 432656, 440382, 513779, 587176, 602628, 648984, 703066, 803504, 880764, 954161, 1027558, 1054599, 1174352, 1205256, 1297968, 1406132, 1541337, 1761528, 1908322, 2055116, 2109198, 2410512, 2812264, 2862483, 3082674, 3523056, 3816644, 4110232, 4218396, 5624528, 5724966, 6165348, 6679127, 7633288, 8220464, 8436792, 11449932, 12330696, 13358254, 15266576, 16873584, 20037381, 22899864, 24661392, 26716508, 40074762, 45799728, 53433016, 80149524, 106866032, 160299048, 320598096]

約数ペア:

[(1, 320598096), (2, 160299048), (3, 106866032), (4, 80149524), (6, 53433016), (7, 45799728), (8, 40074762), (12, 26716508), (13, 24661392), (14, 22899864), (16, 20037381), (19, 16873584), (21, 15266576), (24, 13358254), (26, 12330696), (28, 11449932), (38, 8436792), (39, 8220464), (42, 7633288), (48, 6679127), (52, 6165348), (56, 5724966), (57, 5624528), (76, 4218396), (78, 4110232), (84, 3816644), (91, 3523056), (104, 3082674), (112, 2862483), (114, 2812264), (133, 2410512), (152, 2109198), (156, 2055116), (168, 1908322), (182, 1761528), (208, 1541337), (228, 1406132), (247, 1297968), (266, 1205256), (273, 1174352), (304, 1054599), (312, 1027558), (336, 954161), (364, 880764), (399, 803504), (456, 703066), (494, 648984), (532, 602628), (546, 587176), (624, 513779), (728, 440382), (741, 432656), (798, 401752), (912, 351533), (988, 324492), (1064, 301314), (1092, 293588), (1456, 220191), (1482, 216328), (1596, 200876), (1729, 185424), (1976, 162246), (2128, 150657), (2184, 146794), (2964, 108164), (3192, 100438), (3458, 92712), (3863, 82992), (3952, 81123), (4368, 73397), (5187, 61808), (5928, 54082), (6384, 50219), (6916, 46356), (7726, 41496), (10374, 30904), (11589, 27664), (11856, 27041), (13832, 23178), (15452, 20748)]