61172878560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{660329}}^1$

素因数の和:660540

約数の個数: 96

約数和(自身を含む): 193693278240

約数和(自身を除く): 132520399680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 193, 240, 386, 480, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3088, 3860, 4632, 5790, 6176, 7720, 9264, 11580, 15440, 18528, 23160, 30880, 46320, 92640, 660329, 1320658, 1980987, 2641316, 3301645, 3961974, 5282632, 6603290, 7923948, 9904935, 10565264, 13206580, 15847896, 19809870, 21130528, 26413160, 31695792, 39619740, 52826320, 63391584, 79239480, 105652640, 127443497, 158478960, 254886994, 316957920, 382330491, 509773988, 637217485, 764660982, 1019547976, 1274434970, 1529321964, 1911652455, 2039095952, 2548869940, 3058643928, 3823304910, 4078191904, 5097739880, 6117287856, 7646609820, 10195479760, 12234575712, 15293219640, 20390959520, 30586439280, 61172878560]

約数ペア:

[(1, 61172878560), (2, 30586439280), (3, 20390959520), (4, 15293219640), (5, 12234575712), (6, 10195479760), (8, 7646609820), (10, 6117287856), (12, 5097739880), (15, 4078191904), (16, 3823304910), (20, 3058643928), (24, 2548869940), (30, 2039095952), (32, 1911652455), (40, 1529321964), (48, 1274434970), (60, 1019547976), (80, 764660982), (96, 637217485), (120, 509773988), (160, 382330491), (193, 316957920), (240, 254886994), (386, 158478960), (480, 127443497), (579, 105652640), (772, 79239480), (965, 63391584), (1158, 52826320), (1544, 39619740), (1930, 31695792), (2316, 26413160), (2895, 21130528), (3088, 19809870), (3860, 15847896), (4632, 13206580), (5790, 10565264), (6176, 9904935), (7720, 7923948), (9264, 6603290), (11580, 5282632), (15440, 3961974), (18528, 3301645), (23160, 2641316), (30880, 1980987), (46320, 1320658), (92640, 660329)]