91136080

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:441

約数の個数: 120

約数和(自身を含む): 250885728

約数和(自身を除く): 159749648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 67, 70, 80, 98, 112, 134, 140, 196, 245, 268, 280, 335, 347, 392, 469, 490, 536, 560, 670, 694, 784, 938, 980, 1072, 1340, 1388, 1735, 1876, 1960, 2345, 2429, 2680, 2776, 3283, 3470, 3752, 3920, 4690, 4858, 5360, 5552, 6566, 6940, 7504, 9380, 9716, 12145, 13132, 13880, 16415, 17003, 18760, 19432, 23249, 24290, 26264, 27760, 32830, 34006, 37520, 38864, 46498, 48580, 52528, 65660, 68012, 85015, 92996, 97160, 116245, 131320, 136024, 162743, 170030, 185992, 194320, 232490, 262640, 272048, 325486, 340060, 371984, 464980, 650972, 680120, 813715, 929960, 1139201, 1301944, 1360240, 1627430, 1859920, 2278402, 2603888, 3254860, 4556804, 5696005, 6509720, 9113608, 11392010, 13019440, 18227216, 22784020, 45568040, 91136080]

約数ペア:

[(1, 91136080), (2, 45568040), (4, 22784020), (5, 18227216), (7, 13019440), (8, 11392010), (10, 9113608), (14, 6509720), (16, 5696005), (20, 4556804), (28, 3254860), (35, 2603888), (40, 2278402), (49, 1859920), (56, 1627430), (67, 1360240), (70, 1301944), (80, 1139201), (98, 929960), (112, 813715), (134, 680120), (140, 650972), (196, 464980), (245, 371984), (268, 340060), (280, 325486), (335, 272048), (347, 262640), (392, 232490), (469, 194320), (490, 185992), (536, 170030), (560, 162743), (670, 136024), (694, 131320), (784, 116245), (938, 97160), (980, 92996), (1072, 85015), (1340, 68012), (1388, 65660), (1735, 52528), (1876, 48580), (1960, 46498), (2345, 38864), (2429, 37520), (2680, 34006), (2776, 32830), (3283, 27760), (3470, 26264), (3752, 24290), (3920, 23249), (4690, 19432), (4858, 18760), (5360, 17003), (5552, 16415), (6566, 13880), (6940, 13132), (7504, 12145), (9380, 9716)]