2797986240

素因数分解:

$2^6\times 3^4\times 5^1\times 7^2\times {\mathrm{2203}}^1$

素因数の和:2246

約数の個数: 420

約数和(自身を含む): 11583152856

約数和(自身を除く): 8785166616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 324, 336, 360, 378, 392, 405, 420, 432, 441, 448, 480, 490, 504, 540, 560, 567, 576, 588, 630, 648, 672, 720, 735, 756, 784, 810, 840, 864, 882, 945, 960, 980, 1008, 1080, 1120, 1134, 1176, 1260, 1296, 1323, 1344, 1440, 1470, 1512, 1568, 1620, 1680, 1728, 1764, 1890, 1960, 2016, 2160, 2203, 2205, 2240, 2268, 2352, 2520, 2592, 2646, 2835, 2880, 2940, 3024, 3136, 3240, 3360, 3528, 3780, 3920, 3969, 4032, 4320, 4406, 4410, 4536, 4704, 5040, 5184, 5292, 5670, 5880, 6048, 6480, 6609, 6615, 6720, 7056, 7560, 7840, 7938, 8640, 8812, 8820, 9072, 9408, 10080, 10584, 11015, 11340, 11760, 12096, 12960, 13218, 13230, 14112, 15120, 15421, 15680, 15876, 17624, 17640, 18144, 19827, 19845, 20160, 21168, 22030, 22680, 23520, 25920, 26436, 26460, 28224, 30240, 30842, 31752, 33045, 35248, 35280, 36288, 39654, 39690, 42336, 44060, 45360, 46263, 47040, 52872, 52920, 59481, 60480, 61684, 63504, 66090, 70496, 70560, 77105, 79308, 79380, 84672, 88120, 90720, 92526, 99135, 105744, 105840, 107947, 118962, 123368, 127008, 132180, 138789, 140992, 141120, 154210, 158616, 158760, 176240, 178443, 181440, 185052, 198270, 211488, 211680, 215894, 231315, 237924, 246736, 254016, 264360, 277578, 297405, 308420, 317232, 317520, 323841, 352480, 356886, 370104, 396540, 416367, 422976, 423360, 431788, 462630, 475848, 493472, 528720, 539735, 555156, 594810, 616840, 634464, 635040, 647682, 693945, 704960, 713772, 740208, 793080, 832734, 863576, 892215, 925260, 951696, 971523, 986944, 1057440, 1079470, 1110312, 1189620, 1233680, 1249101, 1268928, 1270080, 1295364, 1387890, 1427544, 1480416, 1586160, 1619205, 1665468, 1727152, 1784430, 1850520, 1903392, 1943046, 2081835, 2114880, 2158940, 2220624, 2379240, 2467360, 2498202, 2590728, 2775780, 2855088, 2914569, 2960832, 3172320, 3238410, 3330936, 3454304, 3568860, 3701040, 3806784, 3886092, 4163670, 4317880, 4441248, 4758480, 4857615, 4934720, 4996404, 5181456, 5551560, 5710176, 5829138, 6245505, 6344640, 6476820, 6661872, 6908608, 7137720, 7402080, 7772184, 8327340, 8635760, 8743707, 8882496, 9516960, 9715230, 9992808, 10362912, 11103120, 11420352, 11658276, 12491010, 12953640, 13323744, 14275440, 14572845, 14804160, 15544368, 16654680, 17271520, 17487414, 19033920, 19430460, 19985616, 20725824, 22206240, 23316552, 24982020, 25907280, 26647488, 28550880, 29145690, 31088736, 33309360, 34543040, 34974828, 38860920, 39971232, 43718535, 44412480, 46633104, 49964040, 51814560, 57101760, 58291380, 62177472, 66618720, 69949656, 77721840, 79942464, 87437070, 93266208, 99928080, 103629120, 116582760, 133237440, 139899312, 155443680, 174874140, 186532416, 199856160, 233165520, 279798624, 310887360, 349748280, 399712320, 466331040, 559597248, 699496560, 932662080, 1398993120, 2797986240]

約数ペア:

[(1, 2797986240), (2, 1398993120), (3, 932662080), (4, 699496560), (5, 559597248), (6, 466331040), (7, 399712320), (8, 349748280), (9, 310887360), (10, 279798624), (12, 233165520), (14, 199856160), (15, 186532416), (16, 174874140), (18, 155443680), (20, 139899312), (21, 133237440), (24, 116582760), (27, 103629120), (28, 99928080), (30, 93266208), (32, 87437070), (35, 79942464), (36, 77721840), (40, 69949656), (42, 66618720), (45, 62177472), (48, 58291380), (49, 57101760), (54, 51814560), (56, 49964040), (60, 46633104), (63, 44412480), (64, 43718535), (70, 39971232), (72, 38860920), (80, 34974828), (81, 34543040), (84, 33309360), (90, 31088736), (96, 29145690), (98, 28550880), (105, 26647488), (108, 25907280), (112, 24982020), (120, 23316552), (126, 22206240), (135, 20725824), (140, 19985616), (144, 19430460), (147, 19033920), (160, 17487414), (162, 17271520), (168, 16654680), (180, 15544368), (189, 14804160), (192, 14572845), (196, 14275440), (210, 13323744), (216, 12953640), (224, 12491010), (240, 11658276), (245, 11420352), (252, 11103120), (270, 10362912), (280, 9992808), (288, 9715230), (294, 9516960), (315, 8882496), (320, 8743707), (324, 8635760), (336, 8327340), (360, 7772184), (378, 7402080), (392, 7137720), (405, 6908608), (420, 6661872), (432, 6476820), (441, 6344640), (448, 6245505), (480, 5829138), (490, 5710176), (504, 5551560), (540, 5181456), (560, 4996404), (567, 4934720), (576, 4857615), (588, 4758480), (630, 4441248), (648, 4317880), (672, 4163670), (720, 3886092), (735, 3806784), (756, 3701040), (784, 3568860), (810, 3454304), (840, 3330936), (864, 3238410), (882, 3172320), (945, 2960832), (960, 2914569), (980, 2855088), (1008, 2775780), (1080, 2590728), (1120, 2498202), (1134, 2467360), (1176, 2379240), (1260, 2220624), (1296, 2158940), (1323, 2114880), (1344, 2081835), (1440, 1943046), (1470, 1903392), (1512, 1850520), (1568, 1784430), (1620, 1727152), (1680, 1665468), (1728, 1619205), (1764, 1586160), (1890, 1480416), (1960, 1427544), (2016, 1387890), (2160, 1295364), (2203, 1270080), (2205, 1268928), (2240, 1249101), (2268, 1233680), (2352, 1189620), (2520, 1110312), (2592, 1079470), (2646, 1057440), (2835, 986944), (2880, 971523), (2940, 951696), (3024, 925260), (3136, 892215), (3240, 863576), (3360, 832734), (3528, 793080), (3780, 740208), (3920, 713772), (3969, 704960), (4032, 693945), (4320, 647682), (4406, 635040), (4410, 634464), (4536, 616840), (4704, 594810), (5040, 555156), (5184, 539735), (5292, 528720), (5670, 493472), (5880, 475848), (6048, 462630), (6480, 431788), (6609, 423360), (6615, 422976), (6720, 416367), (7056, 396540), (7560, 370104), (7840, 356886), (7938, 352480), (8640, 323841), (8812, 317520), (8820, 317232), (9072, 308420), (9408, 297405), (10080, 277578), (10584, 264360), (11015, 254016), (11340, 246736), (11760, 237924), (12096, 231315), (12960, 215894), (13218, 211680), (13230, 211488), (14112, 198270), (15120, 185052), (15421, 181440), (15680, 178443), (15876, 176240), (17624, 158760), (17640, 158616), (18144, 154210), (19827, 141120), (19845, 140992), (20160, 138789), (21168, 132180), (22030, 127008), (22680, 123368), (23520, 118962), (25920, 107947), (26436, 105840), (26460, 105744), (28224, 99135), (30240, 92526), (30842, 90720), (31752, 88120), (33045, 84672), (35248, 79380), (35280, 79308), (36288, 77105), (39654, 70560), (39690, 70496), (42336, 66090), (44060, 63504), (45360, 61684), (46263, 60480), (47040, 59481), (52872, 52920)]