28179360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{593}}^1$

素因数の和:628

約数の個数: 192

約数和(自身を含む): 107775360

約数和(自身を除く): 79596000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 593, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1186, 1188, 1320, 1440, 1485, 1584, 1760, 1779, 1980, 2160, 2372, 2376, 2640, 2965, 2970, 3168, 3558, 3960, 4320, 4744, 4752, 5280, 5337, 5930, 5940, 6523, 7116, 7920, 8895, 9488, 9504, 10674, 11860, 11880, 13046, 14232, 15840, 16011, 17790, 18976, 19569, 21348, 23720, 23760, 26092, 26685, 28464, 32022, 32615, 35580, 39138, 42696, 47440, 47520, 52184, 53370, 56928, 58707, 64044, 65230, 71160, 78276, 80055, 85392, 94880, 97845, 104368, 106740, 117414, 128088, 130460, 142320, 156552, 160110, 170784, 176121, 195690, 208736, 213480, 234828, 256176, 260920, 284640, 293535, 313104, 320220, 352242, 391380, 426960, 469656, 512352, 521840, 587070, 626208, 640440, 704484, 782760, 853920, 880605, 939312, 1043680, 1174140, 1280880, 1408968, 1565520, 1761210, 1878624, 2348280, 2561760, 2817936, 3131040, 3522420, 4696560, 5635872, 7044840, 9393120, 14089680, 28179360]

約数ペア:

[(1, 28179360), (2, 14089680), (3, 9393120), (4, 7044840), (5, 5635872), (6, 4696560), (8, 3522420), (9, 3131040), (10, 2817936), (11, 2561760), (12, 2348280), (15, 1878624), (16, 1761210), (18, 1565520), (20, 1408968), (22, 1280880), (24, 1174140), (27, 1043680), (30, 939312), (32, 880605), (33, 853920), (36, 782760), (40, 704484), (44, 640440), (45, 626208), (48, 587070), (54, 521840), (55, 512352), (60, 469656), (66, 426960), (72, 391380), (80, 352242), (88, 320220), (90, 313104), (96, 293535), (99, 284640), (108, 260920), (110, 256176), (120, 234828), (132, 213480), (135, 208736), (144, 195690), (160, 176121), (165, 170784), (176, 160110), (180, 156552), (198, 142320), (216, 130460), (220, 128088), (240, 117414), (264, 106740), (270, 104368), (288, 97845), (297, 94880), (330, 85392), (352, 80055), (360, 78276), (396, 71160), (432, 65230), (440, 64044), (480, 58707), (495, 56928), (528, 53370), (540, 52184), (593, 47520), (594, 47440), (660, 42696), (720, 39138), (792, 35580), (864, 32615), (880, 32022), (990, 28464), (1056, 26685), (1080, 26092), (1186, 23760), (1188, 23720), (1320, 21348), (1440, 19569), (1485, 18976), (1584, 17790), (1760, 16011), (1779, 15840), (1980, 14232), (2160, 13046), (2372, 11880), (2376, 11860), (2640, 10674), (2965, 9504), (2970, 9488), (3168, 8895), (3558, 7920), (3960, 7116), (4320, 6523), (4744, 5940), (4752, 5930), (5280, 5337)]