194512320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:552

約数の個数: 224

約数和(自身を含む): 702259200

約数和(自身を除く): 507746880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 90, 94, 96, 108, 120, 135, 141, 144, 160, 180, 188, 192, 216, 235, 240, 270, 282, 288, 320, 360, 376, 423, 432, 470, 479, 480, 540, 564, 576, 705, 720, 752, 846, 864, 940, 958, 960, 1080, 1128, 1269, 1410, 1437, 1440, 1504, 1692, 1728, 1880, 1916, 2115, 2160, 2256, 2395, 2538, 2820, 2874, 2880, 3008, 3384, 3760, 3832, 4230, 4311, 4320, 4512, 4790, 5076, 5640, 5748, 6345, 6768, 7185, 7520, 7664, 8460, 8622, 8640, 9024, 9580, 10152, 11280, 11496, 12690, 12933, 13536, 14370, 15040, 15328, 16920, 17244, 19160, 20304, 21555, 22513, 22560, 22992, 25380, 25866, 27072, 28740, 30656, 33840, 34488, 38320, 40608, 43110, 45026, 45120, 45984, 50760, 51732, 57480, 64665, 67539, 67680, 68976, 76640, 81216, 86220, 90052, 91968, 101520, 103464, 112565, 114960, 129330, 135078, 135360, 137952, 153280, 172440, 180104, 202617, 203040, 206928, 225130, 229920, 258660, 270156, 275904, 337695, 344880, 360208, 405234, 406080, 413856, 450260, 459840, 517320, 540312, 607851, 675390, 689760, 720416, 810468, 827712, 900520, 1013085, 1034640, 1080624, 1215702, 1350780, 1379520, 1440832, 1620936, 1801040, 2026170, 2069280, 2161248, 2431404, 2701560, 3039255, 3241872, 3602080, 4052340, 4138560, 4322496, 4862808, 5403120, 6078510, 6483744, 7204160, 8104680, 9725616, 10806240, 12157020, 12967488, 16209360, 19451232, 21612480, 24314040, 32418720, 38902464, 48628080, 64837440, 97256160, 194512320]

約数ペア:

[(1, 194512320), (2, 97256160), (3, 64837440), (4, 48628080), (5, 38902464), (6, 32418720), (8, 24314040), (9, 21612480), (10, 19451232), (12, 16209360), (15, 12967488), (16, 12157020), (18, 10806240), (20, 9725616), (24, 8104680), (27, 7204160), (30, 6483744), (32, 6078510), (36, 5403120), (40, 4862808), (45, 4322496), (47, 4138560), (48, 4052340), (54, 3602080), (60, 3241872), (64, 3039255), (72, 2701560), (80, 2431404), (90, 2161248), (94, 2069280), (96, 2026170), (108, 1801040), (120, 1620936), (135, 1440832), (141, 1379520), (144, 1350780), (160, 1215702), (180, 1080624), (188, 1034640), (192, 1013085), (216, 900520), (235, 827712), (240, 810468), (270, 720416), (282, 689760), (288, 675390), (320, 607851), (360, 540312), (376, 517320), (423, 459840), (432, 450260), (470, 413856), (479, 406080), (480, 405234), (540, 360208), (564, 344880), (576, 337695), (705, 275904), (720, 270156), (752, 258660), (846, 229920), (864, 225130), (940, 206928), (958, 203040), (960, 202617), (1080, 180104), (1128, 172440), (1269, 153280), (1410, 137952), (1437, 135360), (1440, 135078), (1504, 129330), (1692, 114960), (1728, 112565), (1880, 103464), (1916, 101520), (2115, 91968), (2160, 90052), (2256, 86220), (2395, 81216), (2538, 76640), (2820, 68976), (2874, 67680), (2880, 67539), (3008, 64665), (3384, 57480), (3760, 51732), (3832, 50760), (4230, 45984), (4311, 45120), (4320, 45026), (4512, 43110), (4790, 40608), (5076, 38320), (5640, 34488), (5748, 33840), (6345, 30656), (6768, 28740), (7185, 27072), (7520, 25866), (7664, 25380), (8460, 22992), (8622, 22560), (8640, 22513), (9024, 21555), (9580, 20304), (10152, 19160), (11280, 17244), (11496, 16920), (12690, 15328), (12933, 15040), (13536, 14370)]