248727991680

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{9221}}^1$

素因数の和:9479

約数の個数: 512

約数和(自身を含む): 1011380428800

約数和(自身を除く): 762652437120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 223, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 446, 448, 480, 504, 540, 560, 576, 630, 640, 669, 672, 720, 756, 840, 864, 892, 896, 945, 960, 1008, 1080, 1115, 1120, 1152, 1260, 1338, 1344, 1440, 1512, 1561, 1680, 1728, 1784, 1890, 1920, 2007, 2016, 2160, 2230, 2240, 2520, 2676, 2688, 2880, 3024, 3122, 3345, 3360, 3456, 3568, 3780, 4014, 4032, 4320, 4460, 4480, 4683, 5040, 5352, 5760, 6021, 6048, 6244, 6690, 6720, 7136, 7560, 7805, 8028, 8064, 8640, 8920, 9221, 9366, 10035, 10080, 10704, 12042, 12096, 12488, 13380, 13440, 14049, 14272, 15120, 15610, 16056, 17280, 17840, 18442, 18732, 20070, 20160, 21408, 23415, 24084, 24192, 24976, 26760, 27663, 28098, 28544, 30105, 30240, 31220, 32112, 35680, 36884, 37464, 40140, 40320, 42147, 42816, 46105, 46830, 48168, 49952, 53520, 55326, 56196, 60210, 60480, 62440, 64224, 64547, 70245, 71360, 73768, 74928, 80280, 82989, 84294, 85632, 92210, 93660, 96336, 99904, 107040, 110652, 112392, 120420, 120960, 124880, 128448, 129094, 138315, 140490, 142720, 147536, 149856, 160560, 165978, 168588, 184420, 187320, 192672, 193641, 199808, 210735, 214080, 221304, 224784, 240840, 248967, 249760, 256896, 258188, 276630, 280980, 295072, 299712, 321120, 322735, 331956, 337176, 368840, 374640, 385344, 387282, 414945, 421470, 428160, 442608, 449568, 481680, 497934, 499520, 516376, 553260, 561960, 580923, 590144, 599424, 642240, 645470, 663912, 674352, 737680, 749280, 770688, 774564, 829890, 842940, 885216, 899136, 963360, 968205, 995868, 999040, 1032752, 1106520, 1123920, 1161846, 1180288, 1244835, 1284480, 1290940, 1327824, 1348704, 1475360, 1498560, 1549128, 1659780, 1685880, 1742769, 1770432, 1798272, 1926720, 1936410, 1991736, 2056283, 2065504, 2213040, 2247840, 2323692, 2489670, 2581880, 2655648, 2697408, 2904615, 2950720, 2997120, 3098256, 3319560, 3371760, 3485538, 3540864, 3853440, 3872820, 3983472, 4112566, 4131008, 4426080, 4495680, 4647384, 4979340, 5163760, 5311296, 5394816, 5809230, 5901440, 6168849, 6196512, 6639120, 6743520, 6971076, 7745640, 7966944, 8225132, 8262016, 8713845, 8852160, 8991360, 9294768, 9958680, 10281415, 10327520, 10622592, 11618460, 12337698, 12393024, 13278240, 13487040, 13942152, 14393981, 15491280, 15933888, 16450264, 17427690, 17704320, 18506547, 18589536, 19917360, 20562830, 20655040, 23236920, 24675396, 24786048, 26556480, 26974080, 27884304, 28787962, 30844245, 30982560, 31867776, 32900528, 34855380, 37013094, 37179072, 39834720, 41125660, 41310080, 43181943, 46473840, 49350792, 53112960, 55519641, 55768608, 57575924, 61688490, 61965120, 65801056, 69710760, 71969905, 74026188, 74358144, 79669440, 82251320, 86363886, 92532735, 92947680, 98701584, 111039282, 111537216, 115151848, 123376980, 123930240, 129545829, 131602112, 139421520, 143939810, 148052376, 159338880, 164502640, 172727772, 185065470, 185895360, 197403168, 215909715, 222078564, 223074432, 230303696, 246753960, 259091658, 263204224, 277598205, 278843040, 287879620, 296104752, 329005280, 345455544, 370130940, 371790720, 388637487, 394806336, 431819430, 444157128, 460607392, 493507920, 518183316, 555196410, 557686080, 575759240, 592209504, 647729145, 658010560, 690911088, 740261880, 777274974, 789612672, 863638860, 888314256, 921214784, 987015840, 1036366632, 1110392820, 1115372160, 1151518480, 1184419008, 1295458290, 1316021120, 1381822176, 1480523760, 1554549948, 1727277720, 1776628512, 1842429568, 1943187435, 1974031680, 2072733264, 2220785640, 2303036960, 2368838016, 2590916580, 2763644352, 2961047520, 3109099896, 3454555440, 3553257024, 3886374870, 3948063360, 4145466528, 4441571280, 4606073920, 5181833160, 5527288704, 5922095040, 6218199792, 6909110880, 7106514048, 7772749740, 8290933056, 8883142560, 9212147840, 10363666320, 11844190080, 12436399584, 13818221760, 15545499480, 16581866112, 17766285120, 20727332640, 24872799168, 27636443520, 31090998960, 35532570240, 41454665280, 49745598336, 62181997920, 82909330560, 124363995840, 248727991680]

約数ペア:

[(1, 248727991680), (2, 124363995840), (3, 82909330560), (4, 62181997920), (5, 49745598336), (6, 41454665280), (7, 35532570240), (8, 31090998960), (9, 27636443520), (10, 24872799168), (12, 20727332640), (14, 17766285120), (15, 16581866112), (16, 15545499480), (18, 13818221760), (20, 12436399584), (21, 11844190080), (24, 10363666320), (27, 9212147840), (28, 8883142560), (30, 8290933056), (32, 7772749740), (35, 7106514048), (36, 6909110880), (40, 6218199792), (42, 5922095040), (45, 5527288704), (48, 5181833160), (54, 4606073920), (56, 4441571280), (60, 4145466528), (63, 3948063360), (64, 3886374870), (70, 3553257024), (72, 3454555440), (80, 3109099896), (84, 2961047520), (90, 2763644352), (96, 2590916580), (105, 2368838016), (108, 2303036960), (112, 2220785640), (120, 2072733264), (126, 1974031680), (128, 1943187435), (135, 1842429568), (140, 1776628512), (144, 1727277720), (160, 1554549948), (168, 1480523760), (180, 1381822176), (189, 1316021120), (192, 1295458290), (210, 1184419008), (216, 1151518480), (223, 1115372160), (224, 1110392820), (240, 1036366632), (252, 987015840), (270, 921214784), (280, 888314256), (288, 863638860), (315, 789612672), (320, 777274974), (336, 740261880), (360, 690911088), (378, 658010560), (384, 647729145), (420, 592209504), (432, 575759240), (446, 557686080), (448, 555196410), (480, 518183316), (504, 493507920), (540, 460607392), (560, 444157128), (576, 431819430), (630, 394806336), (640, 388637487), (669, 371790720), (672, 370130940), (720, 345455544), (756, 329005280), (840, 296104752), (864, 287879620), (892, 278843040), (896, 277598205), (945, 263204224), (960, 259091658), (1008, 246753960), (1080, 230303696), (1115, 223074432), (1120, 222078564), (1152, 215909715), (1260, 197403168), (1338, 185895360), (1344, 185065470), (1440, 172727772), (1512, 164502640), (1561, 159338880), (1680, 148052376), (1728, 143939810), (1784, 139421520), (1890, 131602112), (1920, 129545829), (2007, 123930240), (2016, 123376980), (2160, 115151848), (2230, 111537216), (2240, 111039282), (2520, 98701584), (2676, 92947680), (2688, 92532735), (2880, 86363886), (3024, 82251320), (3122, 79669440), (3345, 74358144), (3360, 74026188), (3456, 71969905), (3568, 69710760), (3780, 65801056), (4014, 61965120), (4032, 61688490), (4320, 57575924), (4460, 55768608), (4480, 55519641), (4683, 53112960), (5040, 49350792), (5352, 46473840), (5760, 43181943), (6021, 41310080), (6048, 41125660), (6244, 39834720), (6690, 37179072), (6720, 37013094), (7136, 34855380), (7560, 32900528), (7805, 31867776), (8028, 30982560), (8064, 30844245), (8640, 28787962), (8920, 27884304), (9221, 26974080), (9366, 26556480), (10035, 24786048), (10080, 24675396), (10704, 23236920), (12042, 20655040), (12096, 20562830), (12488, 19917360), (13380, 18589536), (13440, 18506547), (14049, 17704320), (14272, 17427690), (15120, 16450264), (15610, 15933888), (16056, 15491280), (17280, 14393981), (17840, 13942152), (18442, 13487040), (18732, 13278240), (20070, 12393024), (20160, 12337698), (21408, 11618460), (23415, 10622592), (24084, 10327520), (24192, 10281415), (24976, 9958680), (26760, 9294768), (27663, 8991360), (28098, 8852160), (28544, 8713845), (30105, 8262016), (30240, 8225132), (31220, 7966944), (32112, 7745640), (35680, 6971076), (36884, 6743520), (37464, 6639120), (40140, 6196512), (40320, 6168849), (42147, 5901440), (42816, 5809230), (46105, 5394816), (46830, 5311296), (48168, 5163760), (49952, 4979340), (53520, 4647384), (55326, 4495680), (56196, 4426080), (60210, 4131008), (60480, 4112566), (62440, 3983472), (64224, 3872820), (64547, 3853440), (70245, 3540864), (71360, 3485538), (73768, 3371760), (74928, 3319560), (80280, 3098256), (82989, 2997120), (84294, 2950720), (85632, 2904615), (92210, 2697408), (93660, 2655648), (96336, 2581880), (99904, 2489670), (107040, 2323692), (110652, 2247840), (112392, 2213040), (120420, 2065504), (120960, 2056283), (124880, 1991736), (128448, 1936410), (129094, 1926720), (138315, 1798272), (140490, 1770432), (142720, 1742769), (147536, 1685880), (149856, 1659780), (160560, 1549128), (165978, 1498560), (168588, 1475360), (184420, 1348704), (187320, 1327824), (192672, 1290940), (193641, 1284480), (199808, 1244835), (210735, 1180288), (214080, 1161846), (221304, 1123920), (224784, 1106520), (240840, 1032752), (248967, 999040), (249760, 995868), (256896, 968205), (258188, 963360), (276630, 899136), (280980, 885216), (295072, 842940), (299712, 829890), (321120, 774564), (322735, 770688), (331956, 749280), (337176, 737680), (368840, 674352), (374640, 663912), (385344, 645470), (387282, 642240), (414945, 599424), (421470, 590144), (428160, 580923), (442608, 561960), (449568, 553260), (481680, 516376), (497934, 499520)]