485256960

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:788

約数の個数: 288

約数和(自身を含む): 1815072000

約数和(自身を除く): 1329815040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 739, 760, 768, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1280, 1368, 1440, 1478, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2217, 2280, 2304, 2432, 2565, 2736, 2880, 2956, 3040, 3420, 3456, 3648, 3695, 3840, 4104, 4320, 4434, 4560, 4864, 5130, 5472, 5760, 5912, 6080, 6651, 6840, 6912, 7296, 7390, 8208, 8640, 8868, 9120, 10260, 10944, 11085, 11520, 11824, 12160, 13302, 13680, 14041, 14592, 14780, 16416, 17280, 17736, 18240, 19953, 20520, 21888, 22170, 23648, 24320, 26604, 27360, 28082, 29560, 32832, 33255, 34560, 35472, 36480, 39906, 41040, 42123, 43776, 44340, 47296, 53208, 54720, 56164, 59120, 65664, 66510, 70205, 70944, 72960, 79812, 82080, 84246, 88680, 94592, 99765, 106416, 109440, 112328, 118240, 126369, 131328, 133020, 140410, 141888, 159624, 164160, 168492, 177360, 189184, 199530, 210615, 212832, 218880, 224656, 236480, 252738, 266040, 280820, 283776, 319248, 328320, 336984, 354720, 379107, 399060, 421230, 425664, 449312, 472960, 505476, 532080, 561640, 567552, 631845, 638496, 656640, 673968, 709440, 758214, 798120, 842460, 851328, 898624, 945920, 1010952, 1064160, 1123280, 1263690, 1276992, 1347936, 1418880, 1516428, 1596240, 1684920, 1702656, 1797248, 1895535, 2021904, 2128320, 2246560, 2527380, 2553984, 2695872, 2837760, 3032856, 3192480, 3369840, 3594496, 3791070, 4043808, 4256640, 4493120, 5054760, 5107968, 5391744, 6065712, 6384960, 6739680, 7582140, 8087616, 8513280, 8986240, 10109520, 10783488, 12131424, 12769920, 13479360, 15164280, 16175232, 17972480, 20219040, 24262848, 25539840, 26958720, 30328560, 32350464, 40438080, 48525696, 53917440, 60657120, 80876160, 97051392, 121314240, 161752320, 242628480, 485256960]

約数ペア:

[(1, 485256960), (2, 242628480), (3, 161752320), (4, 121314240), (5, 97051392), (6, 80876160), (8, 60657120), (9, 53917440), (10, 48525696), (12, 40438080), (15, 32350464), (16, 30328560), (18, 26958720), (19, 25539840), (20, 24262848), (24, 20219040), (27, 17972480), (30, 16175232), (32, 15164280), (36, 13479360), (38, 12769920), (40, 12131424), (45, 10783488), (48, 10109520), (54, 8986240), (57, 8513280), (60, 8087616), (64, 7582140), (72, 6739680), (76, 6384960), (80, 6065712), (90, 5391744), (95, 5107968), (96, 5054760), (108, 4493120), (114, 4256640), (120, 4043808), (128, 3791070), (135, 3594496), (144, 3369840), (152, 3192480), (160, 3032856), (171, 2837760), (180, 2695872), (190, 2553984), (192, 2527380), (216, 2246560), (228, 2128320), (240, 2021904), (256, 1895535), (270, 1797248), (285, 1702656), (288, 1684920), (304, 1596240), (320, 1516428), (342, 1418880), (360, 1347936), (380, 1276992), (384, 1263690), (432, 1123280), (456, 1064160), (480, 1010952), (513, 945920), (540, 898624), (570, 851328), (576, 842460), (608, 798120), (640, 758214), (684, 709440), (720, 673968), (739, 656640), (760, 638496), (768, 631845), (855, 567552), (864, 561640), (912, 532080), (960, 505476), (1026, 472960), (1080, 449312), (1140, 425664), (1152, 421230), (1216, 399060), (1280, 379107), (1368, 354720), (1440, 336984), (1478, 328320), (1520, 319248), (1710, 283776), (1728, 280820), (1824, 266040), (1920, 252738), (2052, 236480), (2160, 224656), (2217, 218880), (2280, 212832), (2304, 210615), (2432, 199530), (2565, 189184), (2736, 177360), (2880, 168492), (2956, 164160), (3040, 159624), (3420, 141888), (3456, 140410), (3648, 133020), (3695, 131328), (3840, 126369), (4104, 118240), (4320, 112328), (4434, 109440), (4560, 106416), (4864, 99765), (5130, 94592), (5472, 88680), (5760, 84246), (5912, 82080), (6080, 79812), (6651, 72960), (6840, 70944), (6912, 70205), (7296, 66510), (7390, 65664), (8208, 59120), (8640, 56164), (8868, 54720), (9120, 53208), (10260, 47296), (10944, 44340), (11085, 43776), (11520, 42123), (11824, 41040), (12160, 39906), (13302, 36480), (13680, 35472), (14041, 34560), (14592, 33255), (14780, 32832), (16416, 29560), (17280, 28082), (17736, 27360), (18240, 26604), (19953, 24320), (20520, 23648), (21888, 22170)]