1118130720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:248

約数の個数: 384

約数和(自身を含む): 4215214080

約数和(自身を除く): 3097083360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 70, 71, 80, 84, 86, 96, 105, 109, 112, 120, 129, 140, 142, 160, 168, 172, 210, 213, 215, 218, 224, 240, 258, 280, 284, 301, 327, 336, 344, 355, 420, 426, 430, 436, 480, 497, 516, 545, 560, 568, 602, 645, 654, 672, 688, 710, 763, 840, 852, 860, 872, 903, 994, 1032, 1065, 1090, 1120, 1136, 1204, 1290, 1308, 1376, 1420, 1491, 1505, 1526, 1635, 1680, 1704, 1720, 1744, 1806, 1988, 2064, 2130, 2180, 2272, 2289, 2408, 2485, 2580, 2616, 2840, 2982, 3010, 3052, 3053, 3270, 3360, 3408, 3440, 3488, 3612, 3815, 3976, 4128, 4260, 4360, 4515, 4578, 4687, 4816, 4970, 5160, 5232, 5680, 5964, 6020, 6104, 6106, 6540, 6816, 6880, 7224, 7455, 7630, 7739, 7952, 8520, 8720, 9030, 9156, 9159, 9374, 9632, 9940, 10320, 10464, 11360, 11445, 11928, 12040, 12208, 12212, 13080, 14061, 14448, 14910, 15260, 15265, 15478, 15904, 17040, 17440, 18060, 18312, 18318, 18748, 19880, 20640, 21371, 22890, 23217, 23435, 23856, 24080, 24416, 24424, 26160, 28122, 28896, 29820, 30520, 30530, 30956, 32809, 34080, 36120, 36624, 36636, 37496, 38695, 39760, 42742, 45780, 45795, 46434, 46870, 47712, 48160, 48848, 52320, 54173, 56244, 59640, 61040, 61060, 61912, 64113, 65618, 70305, 72240, 73248, 73272, 74992, 77390, 79520, 85484, 91560, 91590, 92868, 93740, 97696, 98427, 106855, 108346, 112488, 116085, 119280, 122080, 122120, 123824, 128226, 131236, 140610, 144480, 146544, 149984, 154780, 162519, 164045, 170968, 183120, 183180, 185736, 187480, 196854, 213710, 216692, 224976, 232170, 238560, 244240, 247648, 256452, 262472, 270865, 281220, 293088, 309560, 320565, 325038, 328090, 332777, 341936, 366240, 366360, 371472, 374960, 393708, 427420, 433384, 449952, 464340, 488480, 492135, 512904, 524944, 541730, 562440, 619120, 641130, 650076, 656180, 665554, 683872, 732720, 742944, 749920, 787416, 812595, 854840, 866768, 928680, 984270, 998331, 1025808, 1049888, 1083460, 1124880, 1238240, 1282260, 1300152, 1312360, 1331108, 1465440, 1574832, 1625190, 1663885, 1709680, 1733536, 1857360, 1968540, 1996662, 2051616, 2166920, 2249760, 2329439, 2564520, 2600304, 2624720, 2662216, 3149664, 3250380, 3327770, 3419360, 3714720, 3937080, 3993324, 4333840, 4658878, 4991655, 5129040, 5200608, 5249440, 5324432, 6500760, 6655540, 6988317, 7874160, 7986648, 8667680, 9317756, 9983310, 10258080, 10648864, 11647195, 13001520, 13311080, 13976634, 15748320, 15973296, 18635512, 19966620, 23294390, 26003040, 26622160, 27953268, 31946592, 34941585, 37271024, 39933240, 46588780, 53244320, 55906536, 69883170, 74542048, 79866480, 93177560, 111813072, 139766340, 159732960, 186355120, 223626144, 279532680, 372710240, 559065360, 1118130720]

約数ペア:

[(1, 1118130720), (2, 559065360), (3, 372710240), (4, 279532680), (5, 223626144), (6, 186355120), (7, 159732960), (8, 139766340), (10, 111813072), (12, 93177560), (14, 79866480), (15, 74542048), (16, 69883170), (20, 55906536), (21, 53244320), (24, 46588780), (28, 39933240), (30, 37271024), (32, 34941585), (35, 31946592), (40, 27953268), (42, 26622160), (43, 26003040), (48, 23294390), (56, 19966620), (60, 18635512), (70, 15973296), (71, 15748320), (80, 13976634), (84, 13311080), (86, 13001520), (96, 11647195), (105, 10648864), (109, 10258080), (112, 9983310), (120, 9317756), (129, 8667680), (140, 7986648), (142, 7874160), (160, 6988317), (168, 6655540), (172, 6500760), (210, 5324432), (213, 5249440), (215, 5200608), (218, 5129040), (224, 4991655), (240, 4658878), (258, 4333840), (280, 3993324), (284, 3937080), (301, 3714720), (327, 3419360), (336, 3327770), (344, 3250380), (355, 3149664), (420, 2662216), (426, 2624720), (430, 2600304), (436, 2564520), (480, 2329439), (497, 2249760), (516, 2166920), (545, 2051616), (560, 1996662), (568, 1968540), (602, 1857360), (645, 1733536), (654, 1709680), (672, 1663885), (688, 1625190), (710, 1574832), (763, 1465440), (840, 1331108), (852, 1312360), (860, 1300152), (872, 1282260), (903, 1238240), (994, 1124880), (1032, 1083460), (1065, 1049888), (1090, 1025808), (1120, 998331), (1136, 984270), (1204, 928680), (1290, 866768), (1308, 854840), (1376, 812595), (1420, 787416), (1491, 749920), (1505, 742944), (1526, 732720), (1635, 683872), (1680, 665554), (1704, 656180), (1720, 650076), (1744, 641130), (1806, 619120), (1988, 562440), (2064, 541730), (2130, 524944), (2180, 512904), (2272, 492135), (2289, 488480), (2408, 464340), (2485, 449952), (2580, 433384), (2616, 427420), (2840, 393708), (2982, 374960), (3010, 371472), (3052, 366360), (3053, 366240), (3270, 341936), (3360, 332777), (3408, 328090), (3440, 325038), (3488, 320565), (3612, 309560), (3815, 293088), (3976, 281220), (4128, 270865), (4260, 262472), (4360, 256452), (4515, 247648), (4578, 244240), (4687, 238560), (4816, 232170), (4970, 224976), (5160, 216692), (5232, 213710), (5680, 196854), (5964, 187480), (6020, 185736), (6104, 183180), (6106, 183120), (6540, 170968), (6816, 164045), (6880, 162519), (7224, 154780), (7455, 149984), (7630, 146544), (7739, 144480), (7952, 140610), (8520, 131236), (8720, 128226), (9030, 123824), (9156, 122120), (9159, 122080), (9374, 119280), (9632, 116085), (9940, 112488), (10320, 108346), (10464, 106855), (11360, 98427), (11445, 97696), (11928, 93740), (12040, 92868), (12208, 91590), (12212, 91560), (13080, 85484), (14061, 79520), (14448, 77390), (14910, 74992), (15260, 73272), (15265, 73248), (15478, 72240), (15904, 70305), (17040, 65618), (17440, 64113), (18060, 61912), (18312, 61060), (18318, 61040), (18748, 59640), (19880, 56244), (20640, 54173), (21371, 52320), (22890, 48848), (23217, 48160), (23435, 47712), (23856, 46870), (24080, 46434), (24416, 45795), (24424, 45780), (26160, 42742), (28122, 39760), (28896, 38695), (29820, 37496), (30520, 36636), (30530, 36624), (30956, 36120), (32809, 34080)]