12740352480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{463}}^1$

素因数の和:778

約数の個数: 288

約数和(自身を含む): 44242982784

約数和(自身を除く): 31502630304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 97, 120, 144, 160, 180, 194, 197, 240, 288, 291, 360, 388, 394, 463, 480, 485, 582, 591, 720, 776, 788, 873, 926, 970, 985, 1164, 1182, 1389, 1440, 1455, 1552, 1576, 1746, 1773, 1852, 1940, 1970, 2315, 2328, 2364, 2778, 2910, 2955, 3104, 3152, 3492, 3546, 3704, 3880, 3940, 4167, 4365, 4630, 4656, 4728, 5556, 5820, 5910, 6304, 6945, 6984, 7092, 7408, 7760, 7880, 8334, 8730, 8865, 9260, 9312, 9456, 11112, 11640, 11820, 13890, 13968, 14184, 14816, 15520, 15760, 16668, 17460, 17730, 18520, 18912, 19109, 20835, 22224, 23280, 23640, 27780, 27936, 28368, 31520, 33336, 34920, 35460, 37040, 38218, 41670, 44448, 44911, 46560, 47280, 55560, 56736, 57327, 66672, 69840, 70920, 74080, 76436, 83340, 89822, 91211, 94560, 95545, 111120, 114654, 133344, 134733, 139680, 141840, 152872, 166680, 171981, 179644, 182422, 191090, 222240, 224555, 229308, 269466, 273633, 283680, 286635, 305744, 333360, 343962, 359288, 364844, 382180, 404199, 449110, 456055, 458616, 538932, 547266, 573270, 611488, 666720, 673665, 687924, 718576, 729688, 764360, 808398, 820899, 859905, 898220, 912110, 917232, 1077864, 1094532, 1146540, 1347330, 1368165, 1375848, 1437152, 1459376, 1528720, 1616796, 1641798, 1719810, 1796440, 1824220, 1834464, 2020995, 2155728, 2189064, 2293080, 2694660, 2736330, 2751696, 2918752, 3057440, 3233592, 3283596, 3439620, 3592880, 3648440, 4041990, 4104495, 4311456, 4378128, 4586160, 5389320, 5472660, 5503392, 6467184, 6567192, 6879240, 7185760, 7296880, 8083980, 8208990, 8756256, 8847467, 9172320, 10778640, 10945320, 12934368, 13134384, 13758480, 14593760, 16167960, 16417980, 17694934, 21557280, 21890640, 26268768, 26542401, 27516960, 32335920, 32835960, 35389868, 43781280, 44237335, 53084802, 64671840, 65671920, 70779736, 79627203, 88474670, 106169604, 131343840, 132712005, 141559472, 159254406, 176949340, 212339208, 265424010, 283118944, 318508812, 353898680, 398136015, 424678416, 530848020, 637017624, 707797360, 796272030, 849356832, 1061696040, 1274035248, 1415594720, 1592544060, 2123392080, 2548070496, 3185088120, 4246784160, 6370176240, 12740352480]

約数ペア:

[(1, 12740352480), (2, 6370176240), (3, 4246784160), (4, 3185088120), (5, 2548070496), (6, 2123392080), (8, 1592544060), (9, 1415594720), (10, 1274035248), (12, 1061696040), (15, 849356832), (16, 796272030), (18, 707797360), (20, 637017624), (24, 530848020), (30, 424678416), (32, 398136015), (36, 353898680), (40, 318508812), (45, 283118944), (48, 265424010), (60, 212339208), (72, 176949340), (80, 159254406), (90, 141559472), (96, 132712005), (97, 131343840), (120, 106169604), (144, 88474670), (160, 79627203), (180, 70779736), (194, 65671920), (197, 64671840), (240, 53084802), (288, 44237335), (291, 43781280), (360, 35389868), (388, 32835960), (394, 32335920), (463, 27516960), (480, 26542401), (485, 26268768), (582, 21890640), (591, 21557280), (720, 17694934), (776, 16417980), (788, 16167960), (873, 14593760), (926, 13758480), (970, 13134384), (985, 12934368), (1164, 10945320), (1182, 10778640), (1389, 9172320), (1440, 8847467), (1455, 8756256), (1552, 8208990), (1576, 8083980), (1746, 7296880), (1773, 7185760), (1852, 6879240), (1940, 6567192), (1970, 6467184), (2315, 5503392), (2328, 5472660), (2364, 5389320), (2778, 4586160), (2910, 4378128), (2955, 4311456), (3104, 4104495), (3152, 4041990), (3492, 3648440), (3546, 3592880), (3704, 3439620), (3880, 3283596), (3940, 3233592), (4167, 3057440), (4365, 2918752), (4630, 2751696), (4656, 2736330), (4728, 2694660), (5556, 2293080), (5820, 2189064), (5910, 2155728), (6304, 2020995), (6945, 1834464), (6984, 1824220), (7092, 1796440), (7408, 1719810), (7760, 1641798), (7880, 1616796), (8334, 1528720), (8730, 1459376), (8865, 1437152), (9260, 1375848), (9312, 1368165), (9456, 1347330), (11112, 1146540), (11640, 1094532), (11820, 1077864), (13890, 917232), (13968, 912110), (14184, 898220), (14816, 859905), (15520, 820899), (15760, 808398), (16668, 764360), (17460, 729688), (17730, 718576), (18520, 687924), (18912, 673665), (19109, 666720), (20835, 611488), (22224, 573270), (23280, 547266), (23640, 538932), (27780, 458616), (27936, 456055), (28368, 449110), (31520, 404199), (33336, 382180), (34920, 364844), (35460, 359288), (37040, 343962), (38218, 333360), (41670, 305744), (44448, 286635), (44911, 283680), (46560, 273633), (47280, 269466), (55560, 229308), (56736, 224555), (57327, 222240), (66672, 191090), (69840, 182422), (70920, 179644), (74080, 171981), (76436, 166680), (83340, 152872), (89822, 141840), (91211, 139680), (94560, 134733), (95545, 133344), (111120, 114654)]