99779520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4519}}^1$

素因数の和:4562

約数の個数: 112

約数和(自身を含む): 330647040

約数和(自身を除く): 230867520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3680, 4416, 4519, 5520, 7360, 9038, 11040, 13557, 18076, 22080, 22595, 27114, 36152, 45190, 54228, 67785, 72304, 90380, 103937, 108456, 135570, 144608, 180760, 207874, 216912, 271140, 289216, 311811, 361520, 415748, 433824, 519685, 542280, 623622, 723040, 831496, 867648, 1039370, 1084560, 1247244, 1446080, 1559055, 1662992, 2078740, 2169120, 2494488, 3118110, 3325984, 4157480, 4338240, 4988976, 6236220, 6651968, 8314960, 9977952, 12472440, 16629920, 19955904, 24944880, 33259840, 49889760, 99779520]

約数ペア:

[(1, 99779520), (2, 49889760), (3, 33259840), (4, 24944880), (5, 19955904), (6, 16629920), (8, 12472440), (10, 9977952), (12, 8314960), (15, 6651968), (16, 6236220), (20, 4988976), (23, 4338240), (24, 4157480), (30, 3325984), (32, 3118110), (40, 2494488), (46, 2169120), (48, 2078740), (60, 1662992), (64, 1559055), (69, 1446080), (80, 1247244), (92, 1084560), (96, 1039370), (115, 867648), (120, 831496), (138, 723040), (160, 623622), (184, 542280), (192, 519685), (230, 433824), (240, 415748), (276, 361520), (320, 311811), (345, 289216), (368, 271140), (460, 216912), (480, 207874), (552, 180760), (690, 144608), (736, 135570), (920, 108456), (960, 103937), (1104, 90380), (1380, 72304), (1472, 67785), (1840, 54228), (2208, 45190), (2760, 36152), (3680, 27114), (4416, 22595), (4519, 22080), (5520, 18076), (7360, 13557), (9038, 11040)]