2405262720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:334

約数の個数: 512

約数和(自身を含む): 9475522560

約数和(自身を除く): 7070259840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 31, 32, 35, 40, 42, 46, 48, 56, 60, 62, 64, 69, 70, 80, 84, 92, 93, 96, 105, 112, 115, 120, 124, 128, 138, 140, 155, 160, 161, 168, 184, 186, 192, 210, 217, 224, 230, 240, 248, 251, 276, 280, 310, 320, 322, 336, 345, 368, 372, 384, 420, 434, 448, 460, 465, 480, 483, 496, 502, 552, 560, 620, 640, 644, 651, 672, 690, 713, 736, 744, 753, 805, 840, 868, 896, 920, 930, 960, 966, 992, 1004, 1085, 1104, 1120, 1240, 1255, 1288, 1302, 1344, 1380, 1426, 1472, 1488, 1506, 1610, 1680, 1736, 1757, 1840, 1860, 1920, 1932, 1984, 2008, 2139, 2170, 2208, 2240, 2415, 2480, 2510, 2576, 2604, 2688, 2760, 2852, 2944, 2976, 3012, 3220, 3255, 3360, 3472, 3514, 3565, 3680, 3720, 3765, 3864, 3968, 4016, 4278, 4340, 4416, 4480, 4830, 4960, 4991, 5020, 5152, 5208, 5271, 5520, 5704, 5773, 5952, 6024, 6440, 6510, 6720, 6944, 7028, 7130, 7360, 7440, 7530, 7728, 7781, 8032, 8556, 8680, 8785, 8832, 9660, 9920, 9982, 10040, 10304, 10416, 10542, 10695, 11040, 11408, 11546, 11904, 12048, 12880, 13020, 13440, 13888, 14056, 14260, 14720, 14880, 14973, 15060, 15456, 15562, 16064, 17112, 17319, 17360, 17570, 19320, 19840, 19964, 20080, 20608, 20832, 21084, 21390, 22080, 22816, 23092, 23343, 24096, 24955, 25760, 26040, 26355, 27776, 28112, 28520, 28865, 29760, 29946, 30120, 30912, 31124, 32128, 34224, 34638, 34720, 35140, 38640, 38905, 39928, 40160, 40411, 41664, 42168, 42780, 44160, 45632, 46184, 46686, 48192, 49910, 51520, 52080, 52710, 54467, 56224, 57040, 57730, 59520, 59892, 60240, 61824, 62248, 68448, 69276, 69440, 70280, 74865, 77280, 77810, 79856, 80320, 80822, 83328, 84336, 85560, 86595, 91264, 92368, 93372, 96384, 99820, 103040, 104160, 105420, 108934, 112448, 114080, 115460, 116715, 119784, 120480, 121233, 124496, 136896, 138552, 138880, 140560, 149730, 154560, 155620, 159712, 160640, 161644, 163401, 168672, 171120, 173190, 178963, 184736, 186744, 199640, 202055, 208320, 210840, 217868, 224896, 228160, 230920, 233430, 239568, 240960, 242466, 248992, 272335, 273792, 277104, 281120, 299460, 309120, 311240, 319424, 323288, 326802, 337344, 342240, 346380, 357926, 369472, 373488, 399280, 404110, 416640, 421680, 435736, 456320, 461840, 466860, 479136, 481920, 484932, 497984, 536889, 544670, 554208, 562240, 598920, 606165, 622480, 638848, 646576, 653604, 674688, 684480, 692760, 715852, 738944, 746976, 798560, 808220, 817005, 843360, 871472, 894815, 923680, 933720, 958272, 969864, 995968, 1073778, 1089340, 1108416, 1124480, 1197840, 1212330, 1244960, 1252741, 1293152, 1307208, 1368960, 1385520, 1431704, 1493952, 1597120, 1616440, 1634010, 1686720, 1742944, 1789630, 1847360, 1867440, 1916544, 1939728, 2147556, 2178680, 2216832, 2395680, 2424660, 2489920, 2505482, 2586304, 2614416, 2684445, 2771040, 2863408, 2987904, 3194240, 3232880, 3268020, 3373440, 3485888, 3579260, 3694720, 3734880, 3758223, 3879456, 4295112, 4357360, 4791360, 4849320, 4979840, 5010964, 5172608, 5228832, 5368890, 5542080, 5726816, 6263705, 6465760, 6536040, 6971776, 7158520, 7469760, 7516446, 7758912, 8590224, 8714720, 9582720, 9698640, 10021928, 10457664, 10737780, 11084160, 11453632, 12527410, 12931520, 13072080, 14317040, 14939520, 15032892, 15517824, 17180448, 17429440, 18791115, 19397280, 20043856, 20915328, 21475560, 22907264, 25054820, 25863040, 26144160, 28634080, 30065784, 34360896, 34858880, 37582230, 38794560, 40087712, 42951120, 50109640, 52288320, 57268160, 60131568, 68721792, 75164460, 77589120, 80175424, 85902240, 100219280, 104576640, 114536320, 120263136, 150328920, 160350848, 171804480, 200438560, 240526272, 300657840, 343608960, 400877120, 481052544, 601315680, 801754240, 1202631360, 2405262720]

約数ペア:

[(1, 2405262720), (2, 1202631360), (3, 801754240), (4, 601315680), (5, 481052544), (6, 400877120), (7, 343608960), (8, 300657840), (10, 240526272), (12, 200438560), (14, 171804480), (15, 160350848), (16, 150328920), (20, 120263136), (21, 114536320), (23, 104576640), (24, 100219280), (28, 85902240), (30, 80175424), (31, 77589120), (32, 75164460), (35, 68721792), (40, 60131568), (42, 57268160), (46, 52288320), (48, 50109640), (56, 42951120), (60, 40087712), (62, 38794560), (64, 37582230), (69, 34858880), (70, 34360896), (80, 30065784), (84, 28634080), (92, 26144160), (93, 25863040), (96, 25054820), (105, 22907264), (112, 21475560), (115, 20915328), (120, 20043856), (124, 19397280), (128, 18791115), (138, 17429440), (140, 17180448), (155, 15517824), (160, 15032892), (161, 14939520), (168, 14317040), (184, 13072080), (186, 12931520), (192, 12527410), (210, 11453632), (217, 11084160), (224, 10737780), (230, 10457664), (240, 10021928), (248, 9698640), (251, 9582720), (276, 8714720), (280, 8590224), (310, 7758912), (320, 7516446), (322, 7469760), (336, 7158520), (345, 6971776), (368, 6536040), (372, 6465760), (384, 6263705), (420, 5726816), (434, 5542080), (448, 5368890), (460, 5228832), (465, 5172608), (480, 5010964), (483, 4979840), (496, 4849320), (502, 4791360), (552, 4357360), (560, 4295112), (620, 3879456), (640, 3758223), (644, 3734880), (651, 3694720), (672, 3579260), (690, 3485888), (713, 3373440), (736, 3268020), (744, 3232880), (753, 3194240), (805, 2987904), (840, 2863408), (868, 2771040), (896, 2684445), (920, 2614416), (930, 2586304), (960, 2505482), (966, 2489920), (992, 2424660), (1004, 2395680), (1085, 2216832), (1104, 2178680), (1120, 2147556), (1240, 1939728), (1255, 1916544), (1288, 1867440), (1302, 1847360), (1344, 1789630), (1380, 1742944), (1426, 1686720), (1472, 1634010), (1488, 1616440), (1506, 1597120), (1610, 1493952), (1680, 1431704), (1736, 1385520), (1757, 1368960), (1840, 1307208), (1860, 1293152), (1920, 1252741), (1932, 1244960), (1984, 1212330), (2008, 1197840), (2139, 1124480), (2170, 1108416), (2208, 1089340), (2240, 1073778), (2415, 995968), (2480, 969864), (2510, 958272), (2576, 933720), (2604, 923680), (2688, 894815), (2760, 871472), (2852, 843360), (2944, 817005), (2976, 808220), (3012, 798560), (3220, 746976), (3255, 738944), (3360, 715852), (3472, 692760), (3514, 684480), (3565, 674688), (3680, 653604), (3720, 646576), (3765, 638848), (3864, 622480), (3968, 606165), (4016, 598920), (4278, 562240), (4340, 554208), (4416, 544670), (4480, 536889), (4830, 497984), (4960, 484932), (4991, 481920), (5020, 479136), (5152, 466860), (5208, 461840), (5271, 456320), (5520, 435736), (5704, 421680), (5773, 416640), (5952, 404110), (6024, 399280), (6440, 373488), (6510, 369472), (6720, 357926), (6944, 346380), (7028, 342240), (7130, 337344), (7360, 326802), (7440, 323288), (7530, 319424), (7728, 311240), (7781, 309120), (8032, 299460), (8556, 281120), (8680, 277104), (8785, 273792), (8832, 272335), (9660, 248992), (9920, 242466), (9982, 240960), (10040, 239568), (10304, 233430), (10416, 230920), (10542, 228160), (10695, 224896), (11040, 217868), (11408, 210840), (11546, 208320), (11904, 202055), (12048, 199640), (12880, 186744), (13020, 184736), (13440, 178963), (13888, 173190), (14056, 171120), (14260, 168672), (14720, 163401), (14880, 161644), (14973, 160640), (15060, 159712), (15456, 155620), (15562, 154560), (16064, 149730), (17112, 140560), (17319, 138880), (17360, 138552), (17570, 136896), (19320, 124496), (19840, 121233), (19964, 120480), (20080, 119784), (20608, 116715), (20832, 115460), (21084, 114080), (21390, 112448), (22080, 108934), (22816, 105420), (23092, 104160), (23343, 103040), (24096, 99820), (24955, 96384), (25760, 93372), (26040, 92368), (26355, 91264), (27776, 86595), (28112, 85560), (28520, 84336), (28865, 83328), (29760, 80822), (29946, 80320), (30120, 79856), (30912, 77810), (31124, 77280), (32128, 74865), (34224, 70280), (34638, 69440), (34720, 69276), (35140, 68448), (38640, 62248), (38905, 61824), (39928, 60240), (40160, 59892), (40411, 59520), (41664, 57730), (42168, 57040), (42780, 56224), (44160, 54467), (45632, 52710), (46184, 52080), (46686, 51520), (48192, 49910)]