439770240

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1$

素因数の和:884

約数の個数: 384

約数和(自身を含む): 1871251200

約数和(自身を除く): 1431480960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 416, 420, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 624, 630, 640, 672, 720, 728, 780, 819, 832, 839, 840, 896, 910, 936, 960, 1008, 1040, 1092, 1120, 1152, 1170, 1248, 1260, 1344, 1365, 1440, 1456, 1560, 1638, 1664, 1678, 1680, 1820, 1872, 1920, 2016, 2080, 2184, 2240, 2340, 2496, 2517, 2520, 2688, 2730, 2880, 2912, 3120, 3276, 3356, 3360, 3640, 3744, 4032, 4095, 4160, 4195, 4368, 4480, 4680, 4992, 5034, 5040, 5460, 5760, 5824, 5873, 6240, 6552, 6712, 6720, 7280, 7488, 7551, 8064, 8190, 8320, 8390, 8736, 9360, 10068, 10080, 10907, 10920, 11648, 11746, 12480, 12585, 13104, 13424, 13440, 14560, 14976, 15102, 16380, 16780, 17472, 17619, 18720, 20136, 20160, 21814, 21840, 23492, 24960, 25170, 26208, 26848, 29120, 29365, 30204, 32721, 32760, 33560, 34944, 35238, 37440, 37755, 40272, 40320, 43628, 43680, 46984, 50340, 52416, 52857, 53696, 54535, 58240, 58730, 60408, 65442, 65520, 67120, 70476, 74880, 75510, 76349, 80544, 87256, 87360, 88095, 93968, 98163, 100680, 104832, 105714, 107392, 109070, 117460, 120816, 130884, 131040, 134240, 140952, 151020, 152698, 161088, 163605, 174512, 174720, 176190, 187936, 196326, 201360, 211428, 218140, 229047, 234920, 241632, 261768, 262080, 264285, 268480, 281904, 302040, 305396, 322176, 327210, 349024, 352380, 375872, 381745, 392652, 402720, 422856, 436280, 458094, 469840, 483264, 490815, 523536, 524160, 528570, 536960, 563808, 604080, 610792, 654420, 687141, 698048, 704760, 751744, 763490, 785304, 805440, 845712, 872560, 916188, 939680, 966528, 981630, 1047072, 1057140, 1127616, 1145235, 1208160, 1221584, 1308840, 1374282, 1396096, 1409520, 1526980, 1570608, 1610880, 1691424, 1745120, 1832376, 1879360, 1963260, 2094144, 2114280, 2255232, 2290470, 2416320, 2443168, 2617680, 2748564, 2819040, 3053960, 3141216, 3382848, 3435705, 3490240, 3664752, 3758720, 3926520, 4188288, 4228560, 4580940, 4832640, 4886336, 5235360, 5497128, 5638080, 6107920, 6282432, 6765696, 6871410, 6980480, 7329504, 7853040, 8457120, 9161880, 9772672, 10470720, 10994256, 11276160, 12215840, 12564864, 13742820, 14659008, 15706080, 16914240, 18323760, 20941440, 21988512, 24431680, 27485640, 29318016, 31412160, 33828480, 36647520, 43977024, 48863360, 54971280, 62824320, 73295040, 87954048, 109942560, 146590080, 219885120, 439770240]

約数ペア:

[(1, 439770240), (2, 219885120), (3, 146590080), (4, 109942560), (5, 87954048), (6, 73295040), (7, 62824320), (8, 54971280), (9, 48863360), (10, 43977024), (12, 36647520), (13, 33828480), (14, 31412160), (15, 29318016), (16, 27485640), (18, 24431680), (20, 21988512), (21, 20941440), (24, 18323760), (26, 16914240), (28, 15706080), (30, 14659008), (32, 13742820), (35, 12564864), (36, 12215840), (39, 11276160), (40, 10994256), (42, 10470720), (45, 9772672), (48, 9161880), (52, 8457120), (56, 7853040), (60, 7329504), (63, 6980480), (64, 6871410), (65, 6765696), (70, 6282432), (72, 6107920), (78, 5638080), (80, 5497128), (84, 5235360), (90, 4886336), (91, 4832640), (96, 4580940), (104, 4228560), (105, 4188288), (112, 3926520), (117, 3758720), (120, 3664752), (126, 3490240), (128, 3435705), (130, 3382848), (140, 3141216), (144, 3053960), (156, 2819040), (160, 2748564), (168, 2617680), (180, 2443168), (182, 2416320), (192, 2290470), (195, 2255232), (208, 2114280), (210, 2094144), (224, 1963260), (234, 1879360), (240, 1832376), (252, 1745120), (260, 1691424), (273, 1610880), (280, 1570608), (288, 1526980), (312, 1409520), (315, 1396096), (320, 1374282), (336, 1308840), (360, 1221584), (364, 1208160), (384, 1145235), (390, 1127616), (416, 1057140), (420, 1047072), (448, 981630), (455, 966528), (468, 939680), (480, 916188), (504, 872560), (520, 845712), (546, 805440), (560, 785304), (576, 763490), (585, 751744), (624, 704760), (630, 698048), (640, 687141), (672, 654420), (720, 610792), (728, 604080), (780, 563808), (819, 536960), (832, 528570), (839, 524160), (840, 523536), (896, 490815), (910, 483264), (936, 469840), (960, 458094), (1008, 436280), (1040, 422856), (1092, 402720), (1120, 392652), (1152, 381745), (1170, 375872), (1248, 352380), (1260, 349024), (1344, 327210), (1365, 322176), (1440, 305396), (1456, 302040), (1560, 281904), (1638, 268480), (1664, 264285), (1678, 262080), (1680, 261768), (1820, 241632), (1872, 234920), (1920, 229047), (2016, 218140), (2080, 211428), (2184, 201360), (2240, 196326), (2340, 187936), (2496, 176190), (2517, 174720), (2520, 174512), (2688, 163605), (2730, 161088), (2880, 152698), (2912, 151020), (3120, 140952), (3276, 134240), (3356, 131040), (3360, 130884), (3640, 120816), (3744, 117460), (4032, 109070), (4095, 107392), (4160, 105714), (4195, 104832), (4368, 100680), (4480, 98163), (4680, 93968), (4992, 88095), (5034, 87360), (5040, 87256), (5460, 80544), (5760, 76349), (5824, 75510), (5873, 74880), (6240, 70476), (6552, 67120), (6712, 65520), (6720, 65442), (7280, 60408), (7488, 58730), (7551, 58240), (8064, 54535), (8190, 53696), (8320, 52857), (8390, 52416), (8736, 50340), (9360, 46984), (10068, 43680), (10080, 43628), (10907, 40320), (10920, 40272), (11648, 37755), (11746, 37440), (12480, 35238), (12585, 34944), (13104, 33560), (13424, 32760), (13440, 32721), (14560, 30204), (14976, 29365), (15102, 29120), (16380, 26848), (16780, 26208), (17472, 25170), (17619, 24960), (18720, 23492), (20136, 21840), (20160, 21814)]