11816855280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{1361}}^1$

素因数の和:1800

約数の個数: 240

約数和(自身を含む): 41100583680

約数和(自身を除く): 29283728400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 389, 465, 496, 558, 620, 720, 744, 778, 930, 1116, 1167, 1240, 1361, 1395, 1488, 1556, 1860, 1945, 2232, 2334, 2480, 2722, 2790, 3112, 3501, 3720, 3890, 4083, 4464, 4668, 5444, 5580, 5835, 6224, 6805, 7002, 7440, 7780, 8166, 9336, 10888, 11160, 11670, 12059, 12249, 13610, 14004, 15560, 16332, 17505, 18672, 20415, 21776, 22320, 23340, 24118, 24498, 27220, 28008, 31120, 32664, 35010, 36177, 40830, 42191, 46680, 48236, 48996, 54440, 56016, 60295, 61245, 65328, 70020, 72354, 81660, 84382, 93360, 96472, 97992, 108531, 108880, 120590, 122490, 126573, 140040, 144708, 163320, 168764, 180885, 192944, 195984, 210955, 217062, 241180, 244980, 253146, 280080, 289416, 326640, 337528, 361770, 379719, 421910, 434124, 482360, 489960, 506292, 529429, 542655, 578832, 632865, 675056, 723540, 759438, 843820, 868248, 964720, 979920, 1012584, 1058858, 1085310, 1265730, 1447080, 1518876, 1588287, 1687640, 1736496, 1898595, 2025168, 2117716, 2170620, 2531460, 2647145, 2894160, 3037752, 3176574, 3375280, 3797190, 4235432, 4341240, 4764861, 5062920, 5294290, 6075504, 6353148, 7594380, 7941435, 8470864, 8682480, 9529722, 10125840, 10588580, 12706296, 15188760, 15882870, 16412299, 19059444, 21177160, 23824305, 25412592, 30377520, 31765740, 32824598, 38118888, 42354320, 47648610, 49236897, 63531480, 65649196, 76237776, 82061495, 95297220, 98473794, 127062960, 131298392, 147710691, 164122990, 190594440, 196947588, 246184485, 262596784, 295421382, 328245980, 381188880, 393895176, 492368970, 590842764, 656491960, 738553455, 787790352, 984737940, 1181685528, 1312983920, 1477106910, 1969475880, 2363371056, 2954213820, 3938951760, 5908427640, 11816855280]

約数ペア:

[(1, 11816855280), (2, 5908427640), (3, 3938951760), (4, 2954213820), (5, 2363371056), (6, 1969475880), (8, 1477106910), (9, 1312983920), (10, 1181685528), (12, 984737940), (15, 787790352), (16, 738553455), (18, 656491960), (20, 590842764), (24, 492368970), (30, 393895176), (31, 381188880), (36, 328245980), (40, 295421382), (45, 262596784), (48, 246184485), (60, 196947588), (62, 190594440), (72, 164122990), (80, 147710691), (90, 131298392), (93, 127062960), (120, 98473794), (124, 95297220), (144, 82061495), (155, 76237776), (180, 65649196), (186, 63531480), (240, 49236897), (248, 47648610), (279, 42354320), (310, 38118888), (360, 32824598), (372, 31765740), (389, 30377520), (465, 25412592), (496, 23824305), (558, 21177160), (620, 19059444), (720, 16412299), (744, 15882870), (778, 15188760), (930, 12706296), (1116, 10588580), (1167, 10125840), (1240, 9529722), (1361, 8682480), (1395, 8470864), (1488, 7941435), (1556, 7594380), (1860, 6353148), (1945, 6075504), (2232, 5294290), (2334, 5062920), (2480, 4764861), (2722, 4341240), (2790, 4235432), (3112, 3797190), (3501, 3375280), (3720, 3176574), (3890, 3037752), (4083, 2894160), (4464, 2647145), (4668, 2531460), (5444, 2170620), (5580, 2117716), (5835, 2025168), (6224, 1898595), (6805, 1736496), (7002, 1687640), (7440, 1588287), (7780, 1518876), (8166, 1447080), (9336, 1265730), (10888, 1085310), (11160, 1058858), (11670, 1012584), (12059, 979920), (12249, 964720), (13610, 868248), (14004, 843820), (15560, 759438), (16332, 723540), (17505, 675056), (18672, 632865), (20415, 578832), (21776, 542655), (22320, 529429), (23340, 506292), (24118, 489960), (24498, 482360), (27220, 434124), (28008, 421910), (31120, 379719), (32664, 361770), (35010, 337528), (36177, 326640), (40830, 289416), (42191, 280080), (46680, 253146), (48236, 244980), (48996, 241180), (54440, 217062), (56016, 210955), (60295, 195984), (61245, 192944), (65328, 180885), (70020, 168764), (72354, 163320), (81660, 144708), (84382, 140040), (93360, 126573), (96472, 122490), (97992, 120590), (108531, 108880)]