27498240

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:76

約数の個数: 432

約数和(自身を含む): 122443776

約数和(自身を除く): 94945536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 62, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 93, 96, 99, 105, 110, 112, 120, 124, 126, 128, 132, 140, 144, 154, 155, 160, 165, 168, 176, 180, 186, 192, 198, 210, 217, 220, 224, 231, 240, 248, 252, 256, 264, 279, 280, 288, 308, 310, 315, 320, 330, 336, 341, 352, 360, 372, 384, 385, 396, 420, 434, 440, 448, 462, 465, 480, 495, 496, 504, 528, 558, 560, 576, 616, 620, 630, 640, 651, 660, 672, 682, 693, 704, 720, 744, 768, 770, 792, 840, 868, 880, 896, 924, 930, 960, 990, 992, 1008, 1023, 1056, 1085, 1116, 1120, 1152, 1155, 1232, 1240, 1260, 1280, 1302, 1320, 1344, 1364, 1386, 1395, 1408, 1440, 1488, 1540, 1584, 1680, 1705, 1736, 1760, 1792, 1848, 1860, 1920, 1953, 1980, 1984, 2016, 2046, 2112, 2170, 2232, 2240, 2304, 2310, 2387, 2464, 2480, 2520, 2604, 2640, 2688, 2728, 2772, 2790, 2816, 2880, 2976, 3069, 3080, 3168, 3255, 3360, 3410, 3465, 3472, 3520, 3696, 3720, 3840, 3906, 3960, 3968, 4032, 4092, 4224, 4340, 4464, 4480, 4620, 4774, 4928, 4960, 5040, 5115, 5208, 5280, 5376, 5456, 5544, 5580, 5760, 5952, 6138, 6160, 6336, 6510, 6720, 6820, 6930, 6944, 7040, 7161, 7392, 7440, 7812, 7920, 7936, 8064, 8184, 8448, 8680, 8928, 8960, 9240, 9548, 9765, 9856, 9920, 10080, 10230, 10416, 10560, 10912, 11088, 11160, 11520, 11904, 11935, 12276, 12320, 12672, 13020, 13440, 13640, 13860, 13888, 14080, 14322, 14784, 14880, 15345, 15624, 15840, 16128, 16368, 17360, 17856, 18480, 19096, 19530, 19712, 19840, 20160, 20460, 20832, 21120, 21483, 21824, 22176, 22320, 23808, 23870, 24552, 24640, 25344, 26040, 26880, 27280, 27720, 27776, 28644, 29568, 29760, 30690, 31248, 31680, 32736, 34720, 35712, 35805, 36960, 38192, 39060, 39680, 40320, 40920, 41664, 42240, 42966, 43648, 44352, 44640, 47740, 49104, 49280, 52080, 54560, 55440, 55552, 57288, 59136, 59520, 61380, 62496, 63360, 65472, 69440, 71424, 71610, 73920, 76384, 78120, 80640, 81840, 83328, 85932, 87296, 88704, 89280, 95480, 98208, 98560, 104160, 107415, 109120, 110880, 114576, 119040, 122760, 124992, 126720, 130944, 138880, 143220, 147840, 152768, 156240, 163680, 166656, 171864, 177408, 178560, 190960, 196416, 208320, 214830, 218240, 221760, 229152, 245520, 249984, 261888, 277760, 286440, 295680, 305536, 312480, 327360, 343728, 357120, 381920, 392832, 416640, 429660, 436480, 443520, 458304, 491040, 499968, 572880, 611072, 624960, 654720, 687456, 763840, 785664, 833280, 859320, 887040, 916608, 982080, 1145760, 1249920, 1309440, 1374912, 1527680, 1718640, 1833216, 1964160, 2291520, 2499840, 2749824, 3055360, 3437280, 3928320, 4583040, 5499648, 6874560, 9166080, 13749120, 27498240]

約数ペア:

[(1, 27498240), (2, 13749120), (3, 9166080), (4, 6874560), (5, 5499648), (6, 4583040), (7, 3928320), (8, 3437280), (9, 3055360), (10, 2749824), (11, 2499840), (12, 2291520), (14, 1964160), (15, 1833216), (16, 1718640), (18, 1527680), (20, 1374912), (21, 1309440), (22, 1249920), (24, 1145760), (28, 982080), (30, 916608), (31, 887040), (32, 859320), (33, 833280), (35, 785664), (36, 763840), (40, 687456), (42, 654720), (44, 624960), (45, 611072), (48, 572880), (55, 499968), (56, 491040), (60, 458304), (62, 443520), (63, 436480), (64, 429660), (66, 416640), (70, 392832), (72, 381920), (77, 357120), (80, 343728), (84, 327360), (88, 312480), (90, 305536), (93, 295680), (96, 286440), (99, 277760), (105, 261888), (110, 249984), (112, 245520), (120, 229152), (124, 221760), (126, 218240), (128, 214830), (132, 208320), (140, 196416), (144, 190960), (154, 178560), (155, 177408), (160, 171864), (165, 166656), (168, 163680), (176, 156240), (180, 152768), (186, 147840), (192, 143220), (198, 138880), (210, 130944), (217, 126720), (220, 124992), (224, 122760), (231, 119040), (240, 114576), (248, 110880), (252, 109120), (256, 107415), (264, 104160), (279, 98560), (280, 98208), (288, 95480), (308, 89280), (310, 88704), (315, 87296), (320, 85932), (330, 83328), (336, 81840), (341, 80640), (352, 78120), (360, 76384), (372, 73920), (384, 71610), (385, 71424), (396, 69440), (420, 65472), (434, 63360), (440, 62496), (448, 61380), (462, 59520), (465, 59136), (480, 57288), (495, 55552), (496, 55440), (504, 54560), (528, 52080), (558, 49280), (560, 49104), (576, 47740), (616, 44640), (620, 44352), (630, 43648), (640, 42966), (651, 42240), (660, 41664), (672, 40920), (682, 40320), (693, 39680), (704, 39060), (720, 38192), (744, 36960), (768, 35805), (770, 35712), (792, 34720), (840, 32736), (868, 31680), (880, 31248), (896, 30690), (924, 29760), (930, 29568), (960, 28644), (990, 27776), (992, 27720), (1008, 27280), (1023, 26880), (1056, 26040), (1085, 25344), (1116, 24640), (1120, 24552), (1152, 23870), (1155, 23808), (1232, 22320), (1240, 22176), (1260, 21824), (1280, 21483), (1302, 21120), (1320, 20832), (1344, 20460), (1364, 20160), (1386, 19840), (1395, 19712), (1408, 19530), (1440, 19096), (1488, 18480), (1540, 17856), (1584, 17360), (1680, 16368), (1705, 16128), (1736, 15840), (1760, 15624), (1792, 15345), (1848, 14880), (1860, 14784), (1920, 14322), (1953, 14080), (1980, 13888), (1984, 13860), (2016, 13640), (2046, 13440), (2112, 13020), (2170, 12672), (2232, 12320), (2240, 12276), (2304, 11935), (2310, 11904), (2387, 11520), (2464, 11160), (2480, 11088), (2520, 10912), (2604, 10560), (2640, 10416), (2688, 10230), (2728, 10080), (2772, 9920), (2790, 9856), (2816, 9765), (2880, 9548), (2976, 9240), (3069, 8960), (3080, 8928), (3168, 8680), (3255, 8448), (3360, 8184), (3410, 8064), (3465, 7936), (3472, 7920), (3520, 7812), (3696, 7440), (3720, 7392), (3840, 7161), (3906, 7040), (3960, 6944), (3968, 6930), (4032, 6820), (4092, 6720), (4224, 6510), (4340, 6336), (4464, 6160), (4480, 6138), (4620, 5952), (4774, 5760), (4928, 5580), (4960, 5544), (5040, 5456), (5115, 5376), (5208, 5280)]