93774880

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 236174400

約数和(自身を除く): 142399520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 109, 152, 160, 190, 218, 283, 304, 380, 436, 545, 566, 608, 760, 872, 1090, 1132, 1415, 1520, 1744, 2071, 2180, 2264, 2830, 3040, 3488, 4142, 4360, 4528, 5377, 5660, 8284, 8720, 9056, 10355, 10754, 11320, 16568, 17440, 20710, 21508, 22640, 26885, 30847, 33136, 41420, 43016, 45280, 53770, 61694, 66272, 82840, 86032, 107540, 123388, 154235, 165680, 172064, 215080, 246776, 308470, 331360, 430160, 493552, 586093, 616940, 860320, 987104, 1172186, 1233880, 2344372, 2467760, 2930465, 4688744, 4935520, 5860930, 9377488, 11721860, 18754976, 23443720, 46887440, 93774880]

約数ペア:

[(1, 93774880), (2, 46887440), (4, 23443720), (5, 18754976), (8, 11721860), (10, 9377488), (16, 5860930), (19, 4935520), (20, 4688744), (32, 2930465), (38, 2467760), (40, 2344372), (76, 1233880), (80, 1172186), (95, 987104), (109, 860320), (152, 616940), (160, 586093), (190, 493552), (218, 430160), (283, 331360), (304, 308470), (380, 246776), (436, 215080), (545, 172064), (566, 165680), (608, 154235), (760, 123388), (872, 107540), (1090, 86032), (1132, 82840), (1415, 66272), (1520, 61694), (1744, 53770), (2071, 45280), (2180, 43016), (2264, 41420), (2830, 33136), (3040, 30847), (3488, 26885), (4142, 22640), (4360, 21508), (4528, 20710), (5377, 17440), (5660, 16568), (8284, 11320), (8720, 10754), (9056, 10355)]