1966919040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:474

約数の個数: 384

約数和(自身を含む): 7346570400

約数和(自身を除く): 5379651360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 53, 60, 64, 68, 72, 80, 85, 90, 96, 102, 106, 120, 128, 136, 144, 153, 159, 160, 170, 180, 192, 204, 212, 240, 255, 265, 272, 288, 306, 318, 320, 340, 360, 379, 384, 408, 424, 477, 480, 510, 530, 544, 576, 612, 636, 640, 680, 720, 758, 765, 795, 816, 848, 901, 954, 960, 1020, 1060, 1088, 1137, 1152, 1224, 1272, 1360, 1440, 1516, 1530, 1590, 1632, 1696, 1802, 1895, 1908, 1920, 2040, 2120, 2176, 2274, 2385, 2448, 2544, 2703, 2720, 2880, 3032, 3060, 3180, 3264, 3392, 3411, 3604, 3790, 3816, 4080, 4240, 4505, 4548, 4770, 4896, 5088, 5406, 5440, 5685, 5760, 6064, 6120, 6360, 6443, 6528, 6784, 6822, 7208, 7580, 7632, 8109, 8160, 8480, 9010, 9096, 9540, 9792, 10176, 10812, 10880, 11370, 12128, 12240, 12720, 12886, 13515, 13644, 14416, 15160, 15264, 16218, 16320, 16960, 17055, 18020, 18192, 19080, 19329, 19584, 20087, 20352, 21624, 22740, 24256, 24480, 25440, 25772, 27030, 27288, 28832, 30320, 30528, 32215, 32436, 32640, 33920, 34110, 36040, 36384, 38160, 38658, 40174, 40545, 43248, 45480, 48512, 48960, 50880, 51544, 54060, 54576, 57664, 57987, 60261, 60640, 61056, 64430, 64872, 68220, 72080, 72768, 76320, 77316, 80348, 81090, 86496, 90960, 96645, 97920, 100435, 101760, 103088, 108120, 109152, 115328, 115974, 120522, 121280, 128860, 129744, 136440, 144160, 145536, 152640, 154632, 160696, 162180, 172992, 180783, 181920, 193290, 200870, 206176, 216240, 218304, 231948, 241044, 242560, 257720, 259488, 272880, 288320, 289935, 301305, 305280, 309264, 321392, 324360, 341479, 345984, 361566, 363840, 386580, 401740, 412352, 432480, 436608, 463896, 482088, 515440, 518976, 545760, 576640, 579870, 602610, 618528, 642784, 648720, 682958, 723132, 727680, 773160, 803480, 824704, 864960, 903915, 927792, 964176, 1024437, 1030880, 1037952, 1091520, 1159740, 1205220, 1237056, 1285568, 1297440, 1365916, 1446264, 1546320, 1606960, 1707395, 1729920, 1807830, 1855584, 1928352, 2048874, 2061760, 2183040, 2319480, 2410440, 2474112, 2571136, 2594880, 2731832, 2892528, 3073311, 3092640, 3213920, 3414790, 3615660, 3711168, 3856704, 4097748, 4123520, 4638960, 4820880, 5122185, 5189760, 5463664, 5785056, 6146622, 6185280, 6427840, 6829580, 7231320, 7422336, 7713408, 8195496, 9277920, 9641760, 10244370, 10927328, 11570112, 12293244, 12370560, 12855680, 13659160, 14462640, 15366555, 16390992, 18555840, 19283520, 20488740, 21854656, 23140224, 24586488, 27318320, 28925280, 30733110, 32781984, 37111680, 38567040, 40977480, 43709312, 49172976, 54636640, 57850560, 61466220, 65563968, 81954960, 98345952, 109273280, 115701120, 122932440, 131127936, 163909920, 196691904, 218546560, 245864880, 327819840, 393383808, 491729760, 655639680, 983459520, 1966919040]

約数ペア:

[(1, 1966919040), (2, 983459520), (3, 655639680), (4, 491729760), (5, 393383808), (6, 327819840), (8, 245864880), (9, 218546560), (10, 196691904), (12, 163909920), (15, 131127936), (16, 122932440), (17, 115701120), (18, 109273280), (20, 98345952), (24, 81954960), (30, 65563968), (32, 61466220), (34, 57850560), (36, 54636640), (40, 49172976), (45, 43709312), (48, 40977480), (51, 38567040), (53, 37111680), (60, 32781984), (64, 30733110), (68, 28925280), (72, 27318320), (80, 24586488), (85, 23140224), (90, 21854656), (96, 20488740), (102, 19283520), (106, 18555840), (120, 16390992), (128, 15366555), (136, 14462640), (144, 13659160), (153, 12855680), (159, 12370560), (160, 12293244), (170, 11570112), (180, 10927328), (192, 10244370), (204, 9641760), (212, 9277920), (240, 8195496), (255, 7713408), (265, 7422336), (272, 7231320), (288, 6829580), (306, 6427840), (318, 6185280), (320, 6146622), (340, 5785056), (360, 5463664), (379, 5189760), (384, 5122185), (408, 4820880), (424, 4638960), (477, 4123520), (480, 4097748), (510, 3856704), (530, 3711168), (544, 3615660), (576, 3414790), (612, 3213920), (636, 3092640), (640, 3073311), (680, 2892528), (720, 2731832), (758, 2594880), (765, 2571136), (795, 2474112), (816, 2410440), (848, 2319480), (901, 2183040), (954, 2061760), (960, 2048874), (1020, 1928352), (1060, 1855584), (1088, 1807830), (1137, 1729920), (1152, 1707395), (1224, 1606960), (1272, 1546320), (1360, 1446264), (1440, 1365916), (1516, 1297440), (1530, 1285568), (1590, 1237056), (1632, 1205220), (1696, 1159740), (1802, 1091520), (1895, 1037952), (1908, 1030880), (1920, 1024437), (2040, 964176), (2120, 927792), (2176, 903915), (2274, 864960), (2385, 824704), (2448, 803480), (2544, 773160), (2703, 727680), (2720, 723132), (2880, 682958), (3032, 648720), (3060, 642784), (3180, 618528), (3264, 602610), (3392, 579870), (3411, 576640), (3604, 545760), (3790, 518976), (3816, 515440), (4080, 482088), (4240, 463896), (4505, 436608), (4548, 432480), (4770, 412352), (4896, 401740), (5088, 386580), (5406, 363840), (5440, 361566), (5685, 345984), (5760, 341479), (6064, 324360), (6120, 321392), (6360, 309264), (6443, 305280), (6528, 301305), (6784, 289935), (6822, 288320), (7208, 272880), (7580, 259488), (7632, 257720), (8109, 242560), (8160, 241044), (8480, 231948), (9010, 218304), (9096, 216240), (9540, 206176), (9792, 200870), (10176, 193290), (10812, 181920), (10880, 180783), (11370, 172992), (12128, 162180), (12240, 160696), (12720, 154632), (12886, 152640), (13515, 145536), (13644, 144160), (14416, 136440), (15160, 129744), (15264, 128860), (16218, 121280), (16320, 120522), (16960, 115974), (17055, 115328), (18020, 109152), (18192, 108120), (19080, 103088), (19329, 101760), (19584, 100435), (20087, 97920), (20352, 96645), (21624, 90960), (22740, 86496), (24256, 81090), (24480, 80348), (25440, 77316), (25772, 76320), (27030, 72768), (27288, 72080), (28832, 68220), (30320, 64872), (30528, 64430), (32215, 61056), (32436, 60640), (32640, 60261), (33920, 57987), (34110, 57664), (36040, 54576), (36384, 54060), (38160, 51544), (38658, 50880), (40174, 48960), (40545, 48512), (43248, 45480)]