13749120

素因数分解:

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

素因数の和:74

約数の個数: 384

約数和(自身を含む): 61102080

約数和(自身を除く): 47352960

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, 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, 770, 792, 840, 868, 880, 896, 924, 930, 960, 990, 992, 1008, 1023, 1056, 1085, 1116, 1120, 1152, 1155, 1232, 1240, 1260, 1302, 1320, 1344, 1364, 1386, 1395, 1408, 1440, 1488, 1540, 1584, 1680, 1705, 1736, 1760, 1848, 1860, 1920, 1953, 1980, 1984, 2016, 2046, 2112, 2170, 2232, 2240, 2310, 2387, 2464, 2480, 2520, 2604, 2640, 2688, 2728, 2772, 2790, 2880, 2976, 3069, 3080, 3168, 3255, 3360, 3410, 3465, 3472, 3520, 3696, 3720, 3906, 3960, 3968, 4032, 4092, 4224, 4340, 4464, 4480, 4620, 4774, 4928, 4960, 5040, 5115, 5208, 5280, 5456, 5544, 5580, 5760, 5952, 6138, 6160, 6336, 6510, 6720, 6820, 6930, 6944, 7040, 7161, 7392, 7440, 7812, 7920, 8064, 8184, 8680, 8928, 9240, 9548, 9765, 9856, 9920, 10080, 10230, 10416, 10560, 10912, 11088, 11160, 11904, 11935, 12276, 12320, 12672, 13020, 13440, 13640, 13860, 13888, 14322, 14784, 14880, 15345, 15624, 15840, 16368, 17360, 17856, 18480, 19096, 19530, 19840, 20160, 20460, 20832, 21120, 21483, 21824, 22176, 22320, 23870, 24552, 24640, 26040, 27280, 27720, 27776, 28644, 29568, 29760, 30690, 31248, 31680, 32736, 34720, 35712, 35805, 36960, 38192, 39060, 40320, 40920, 41664, 42966, 43648, 44352, 44640, 47740, 49104, 49280, 52080, 54560, 55440, 57288, 59520, 61380, 62496, 63360, 65472, 69440, 71610, 73920, 76384, 78120, 81840, 83328, 85932, 88704, 89280, 95480, 98208, 104160, 107415, 109120, 110880, 114576, 122760, 124992, 130944, 138880, 143220, 147840, 152768, 156240, 163680, 171864, 178560, 190960, 196416, 208320, 214830, 218240, 221760, 229152, 245520, 249984, 286440, 305536, 312480, 327360, 343728, 381920, 392832, 416640, 429660, 443520, 458304, 491040, 572880, 624960, 654720, 687456, 763840, 859320, 916608, 982080, 1145760, 1249920, 1374912, 1527680, 1718640, 1964160, 2291520, 2749824, 3437280, 4583040, 6874560, 13749120]

約数ペア:

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