1408302720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:309

約数の個数: 512

約数和(自身を含む): 5640192000

約数和(自身を除く): 4231889280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 64, 66, 72, 80, 88, 90, 93, 96, 99, 108, 110, 120, 124, 128, 132, 135, 144, 155, 160, 165, 176, 180, 186, 192, 198, 216, 220, 239, 240, 248, 264, 270, 279, 288, 297, 310, 320, 330, 341, 352, 360, 372, 384, 396, 432, 440, 465, 478, 480, 495, 496, 528, 540, 558, 576, 594, 620, 640, 660, 682, 704, 717, 720, 744, 792, 837, 864, 880, 930, 956, 960, 990, 992, 1023, 1056, 1080, 1116, 1152, 1188, 1195, 1240, 1320, 1364, 1395, 1408, 1434, 1440, 1485, 1488, 1584, 1674, 1705, 1728, 1760, 1860, 1912, 1920, 1980, 1984, 2046, 2112, 2151, 2160, 2232, 2376, 2390, 2480, 2629, 2640, 2728, 2790, 2868, 2880, 2970, 2976, 3069, 3168, 3348, 3410, 3456, 3520, 3585, 3720, 3824, 3960, 3968, 4092, 4185, 4224, 4302, 4320, 4464, 4752, 4780, 4960, 5115, 5258, 5280, 5456, 5580, 5736, 5760, 5940, 5952, 6138, 6336, 6453, 6696, 6820, 7040, 7170, 7409, 7440, 7648, 7887, 7920, 8184, 8370, 8604, 8640, 8928, 9207, 9504, 9560, 9920, 10230, 10516, 10560, 10755, 10912, 11160, 11472, 11880, 11904, 12276, 12672, 12906, 13145, 13392, 13640, 14340, 14818, 14880, 15296, 15345, 15774, 15840, 16368, 16740, 17208, 17280, 17856, 18414, 19008, 19120, 19840, 20460, 21032, 21120, 21510, 21824, 22227, 22320, 22944, 23661, 23760, 24552, 25812, 26290, 26784, 27280, 28680, 29636, 29760, 30592, 30690, 31548, 31680, 32265, 32736, 33480, 34416, 35712, 36828, 37045, 38016, 38240, 39435, 40920, 42064, 43020, 43648, 44454, 44640, 45888, 46035, 47322, 47520, 49104, 51624, 52580, 53568, 54560, 57360, 59272, 59520, 61380, 63096, 63360, 64530, 65472, 66681, 66960, 68832, 70983, 73656, 74090, 76480, 78870, 81499, 81840, 84128, 86040, 88908, 89280, 91776, 92070, 94644, 95040, 98208, 103248, 105160, 107136, 109120, 111135, 114720, 118305, 118544, 122760, 126192, 129060, 130944, 133362, 133920, 137664, 141966, 147312, 148180, 152960, 157740, 162998, 163680, 168256, 172080, 177816, 178560, 184140, 189288, 190080, 196416, 200043, 206496, 210320, 218240, 222270, 229440, 236610, 237088, 244497, 245520, 252384, 258120, 266724, 267840, 275328, 283932, 294624, 296360, 315480, 325996, 327360, 333405, 336512, 344160, 354915, 355632, 368280, 378576, 392832, 400086, 407495, 412992, 420640, 444540, 458880, 473220, 474176, 488994, 491040, 504768, 516240, 533448, 535680, 567864, 589248, 592720, 630960, 651992, 654720, 666810, 688320, 709830, 711264, 733491, 736560, 757152, 800172, 814990, 825984, 841280, 889080, 946440, 948352, 977988, 982080, 1000215, 1009536, 1032480, 1066896, 1135728, 1178496, 1185440, 1222485, 1261920, 1303984, 1333620, 1376640, 1419660, 1422528, 1466982, 1473120, 1514304, 1600344, 1629980, 1682560, 1778160, 1892880, 1955976, 1964160, 2000430, 2064960, 2133792, 2200473, 2271456, 2370880, 2444970, 2523840, 2607968, 2667240, 2839320, 2845056, 2933964, 2946240, 3028608, 3200688, 3259960, 3556320, 3667455, 3785760, 3911952, 4000860, 4129920, 4267584, 4400946, 4542912, 4741760, 4889940, 5047680, 5215936, 5334480, 5678640, 5867928, 5892480, 6401376, 6519920, 7112640, 7334910, 7571520, 7823904, 8001720, 8535168, 8801892, 9085824, 9779880, 10431872, 10668960, 11002365, 11357280, 11735856, 12802752, 13039840, 14225280, 14669820, 15143040, 15647808, 16003440, 17603784, 19559760, 21337920, 22004730, 22714560, 23471712, 25605504, 26079680, 29339640, 31295616, 32006880, 35207568, 39119520, 42675840, 44009460, 45429120, 46943424, 52159360, 58679280, 64013760, 70415136, 78239040, 88018920, 93886848, 117358560, 128027520, 140830272, 156478080, 176037840, 234717120, 281660544, 352075680, 469434240, 704151360, 1408302720]

約数ペア:

[(1, 1408302720), (2, 704151360), (3, 469434240), (4, 352075680), (5, 281660544), (6, 234717120), (8, 176037840), (9, 156478080), (10, 140830272), (11, 128027520), (12, 117358560), (15, 93886848), (16, 88018920), (18, 78239040), (20, 70415136), (22, 64013760), (24, 58679280), (27, 52159360), (30, 46943424), (31, 45429120), (32, 44009460), (33, 42675840), (36, 39119520), (40, 35207568), (44, 32006880), (45, 31295616), (48, 29339640), (54, 26079680), (55, 25605504), (60, 23471712), (62, 22714560), (64, 22004730), (66, 21337920), (72, 19559760), (80, 17603784), (88, 16003440), (90, 15647808), (93, 15143040), (96, 14669820), (99, 14225280), (108, 13039840), (110, 12802752), (120, 11735856), (124, 11357280), (128, 11002365), (132, 10668960), (135, 10431872), (144, 9779880), (155, 9085824), (160, 8801892), (165, 8535168), (176, 8001720), (180, 7823904), (186, 7571520), (192, 7334910), (198, 7112640), (216, 6519920), (220, 6401376), (239, 5892480), (240, 5867928), (248, 5678640), (264, 5334480), (270, 5215936), (279, 5047680), (288, 4889940), (297, 4741760), (310, 4542912), (320, 4400946), (330, 4267584), (341, 4129920), (352, 4000860), (360, 3911952), (372, 3785760), (384, 3667455), (396, 3556320), (432, 3259960), (440, 3200688), (465, 3028608), (478, 2946240), (480, 2933964), (495, 2845056), (496, 2839320), (528, 2667240), (540, 2607968), (558, 2523840), (576, 2444970), (594, 2370880), (620, 2271456), (640, 2200473), (660, 2133792), (682, 2064960), (704, 2000430), (717, 1964160), (720, 1955976), (744, 1892880), (792, 1778160), (837, 1682560), (864, 1629980), (880, 1600344), (930, 1514304), (956, 1473120), (960, 1466982), (990, 1422528), (992, 1419660), (1023, 1376640), (1056, 1333620), (1080, 1303984), (1116, 1261920), (1152, 1222485), (1188, 1185440), (1195, 1178496), (1240, 1135728), (1320, 1066896), (1364, 1032480), (1395, 1009536), (1408, 1000215), (1434, 982080), (1440, 977988), (1485, 948352), (1488, 946440), (1584, 889080), (1674, 841280), (1705, 825984), (1728, 814990), (1760, 800172), (1860, 757152), (1912, 736560), (1920, 733491), (1980, 711264), (1984, 709830), (2046, 688320), (2112, 666810), (2151, 654720), (2160, 651992), (2232, 630960), (2376, 592720), (2390, 589248), (2480, 567864), (2629, 535680), (2640, 533448), (2728, 516240), (2790, 504768), (2868, 491040), (2880, 488994), (2970, 474176), (2976, 473220), (3069, 458880), (3168, 444540), (3348, 420640), (3410, 412992), (3456, 407495), (3520, 400086), (3585, 392832), (3720, 378576), (3824, 368280), (3960, 355632), (3968, 354915), (4092, 344160), (4185, 336512), (4224, 333405), (4302, 327360), (4320, 325996), (4464, 315480), (4752, 296360), (4780, 294624), (4960, 283932), (5115, 275328), (5258, 267840), (5280, 266724), (5456, 258120), (5580, 252384), (5736, 245520), (5760, 244497), (5940, 237088), (5952, 236610), (6138, 229440), (6336, 222270), (6453, 218240), (6696, 210320), (6820, 206496), (7040, 200043), (7170, 196416), (7409, 190080), (7440, 189288), (7648, 184140), (7887, 178560), (7920, 177816), (8184, 172080), (8370, 168256), (8604, 163680), (8640, 162998), (8928, 157740), (9207, 152960), (9504, 148180), (9560, 147312), (9920, 141966), (10230, 137664), (10516, 133920), (10560, 133362), (10755, 130944), (10912, 129060), (11160, 126192), (11472, 122760), (11880, 118544), (11904, 118305), (12276, 114720), (12672, 111135), (12906, 109120), (13145, 107136), (13392, 105160), (13640, 103248), (14340, 98208), (14818, 95040), (14880, 94644), (15296, 92070), (15345, 91776), (15774, 89280), (15840, 88908), (16368, 86040), (16740, 84128), (17208, 81840), (17280, 81499), (17856, 78870), (18414, 76480), (19008, 74090), (19120, 73656), (19840, 70983), (20460, 68832), (21032, 66960), (21120, 66681), (21510, 65472), (21824, 64530), (22227, 63360), (22320, 63096), (22944, 61380), (23661, 59520), (23760, 59272), (24552, 57360), (25812, 54560), (26290, 53568), (26784, 52580), (27280, 51624), (28680, 49104), (29636, 47520), (29760, 47322), (30592, 46035), (30690, 45888), (31548, 44640), (31680, 44454), (32265, 43648), (32736, 43020), (33480, 42064), (34416, 40920), (35712, 39435), (36828, 38240), (37045, 38016)]