16559040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:434

約数の個数: 112

約数和(自身を含む): 53839872

約数和(自身を除く): 37280832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 160, 188, 192, 235, 240, 282, 320, 367, 376, 470, 480, 564, 705, 734, 752, 940, 960, 1101, 1128, 1410, 1468, 1504, 1835, 1880, 2202, 2256, 2820, 2936, 3008, 3670, 3760, 4404, 4512, 5505, 5640, 5872, 7340, 7520, 8808, 9024, 11010, 11280, 11744, 14680, 15040, 17249, 17616, 22020, 22560, 23488, 29360, 34498, 35232, 44040, 45120, 51747, 58720, 68996, 70464, 86245, 88080, 103494, 117440, 137992, 172490, 176160, 206988, 258735, 275984, 344980, 352320, 413976, 517470, 551968, 689960, 827952, 1034940, 1103936, 1379920, 1655904, 2069880, 2759840, 3311808, 4139760, 5519680, 8279520, 16559040]

約数ペア:

[(1, 16559040), (2, 8279520), (3, 5519680), (4, 4139760), (5, 3311808), (6, 2759840), (8, 2069880), (10, 1655904), (12, 1379920), (15, 1103936), (16, 1034940), (20, 827952), (24, 689960), (30, 551968), (32, 517470), (40, 413976), (47, 352320), (48, 344980), (60, 275984), (64, 258735), (80, 206988), (94, 176160), (96, 172490), (120, 137992), (141, 117440), (160, 103494), (188, 88080), (192, 86245), (235, 70464), (240, 68996), (282, 58720), (320, 51747), (367, 45120), (376, 44040), (470, 35232), (480, 34498), (564, 29360), (705, 23488), (734, 22560), (752, 22020), (940, 17616), (960, 17249), (1101, 15040), (1128, 14680), (1410, 11744), (1468, 11280), (1504, 11010), (1835, 9024), (1880, 8808), (2202, 7520), (2256, 7340), (2820, 5872), (2936, 5640), (3008, 5505), (3670, 4512), (3760, 4404)]