31299125760

素因数分解:

$2^9\times 3^4\times 5^1\times 7^1\times {\mathrm{21563}}^1$

素因数の和:21605

約数の個数: 400

約数和(自身を含む): 128124317376

約数和(自身を除く): 96825191616

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, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 512, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 768, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1260, 1280, 1296, 1344, 1440, 1512, 1536, 1620, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2268, 2304, 2520, 2560, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3456, 3584, 3780, 3840, 4032, 4320, 4480, 4536, 4608, 5040, 5184, 5376, 5670, 5760, 6048, 6480, 6720, 6912, 7560, 7680, 8064, 8640, 8960, 9072, 10080, 10368, 10752, 11340, 11520, 12096, 12960, 13440, 13824, 15120, 16128, 17280, 17920, 18144, 20160, 20736, 21563, 22680, 23040, 24192, 25920, 26880, 30240, 32256, 34560, 36288, 40320, 41472, 43126, 45360, 48384, 51840, 53760, 60480, 64689, 69120, 72576, 80640, 86252, 90720, 96768, 103680, 107815, 120960, 129378, 145152, 150941, 161280, 172504, 181440, 194067, 207360, 215630, 241920, 258756, 290304, 301882, 323445, 345008, 362880, 388134, 431260, 452823, 483840, 517512, 582201, 603764, 646890, 690016, 725760, 754705, 776268, 862520, 905646, 970335, 1035024, 1164402, 1207528, 1293780, 1358469, 1380032, 1451520, 1509410, 1552536, 1725040, 1746603, 1811292, 1940670, 2070048, 2264115, 2328804, 2415056, 2587560, 2716938, 2760064, 2911005, 3018820, 3105072, 3450080, 3493206, 3622584, 3881340, 4075407, 4140096, 4528230, 4657608, 4830112, 5175120, 5433876, 5520128, 5822010, 6037640, 6210144, 6792345, 6900160, 6986412, 7245168, 7762680, 8150814, 8280192, 8733015, 9056460, 9315216, 9660224, 10350240, 10867752, 11040256, 11644020, 12075280, 12226221, 12420288, 13584690, 13800320, 13972824, 14490336, 15525360, 16301628, 16560384, 17466030, 18112920, 18630432, 19320448, 20377035, 20700480, 21735504, 23288040, 24150560, 24452442, 24840576, 27169380, 27600640, 27945648, 28980672, 31050720, 32603256, 33120768, 34932060, 36225840, 37260864, 38640896, 40754070, 41400960, 43471008, 46576080, 48301120, 48904884, 49681152, 54338760, 55201280, 55891296, 57961344, 61131105, 62101440, 65206512, 69864120, 72451680, 74521728, 77281792, 81508140, 82801920, 86942016, 93152160, 96602240, 97809768, 99362304, 108677520, 111782592, 115922688, 122262210, 124202880, 130413024, 139728240, 144903360, 149043456, 163016280, 165603840, 173884032, 186304320, 193204480, 195619536, 217355040, 223565184, 231845376, 244524420, 248405760, 260826048, 279456480, 289806720, 298086912, 326032560, 347768064, 372608640, 386408960, 391239072, 434710080, 447130368, 489048840, 496811520, 521652096, 558912960, 579613440, 652065120, 695536128, 745217280, 782478144, 869420160, 894260736, 978097680, 1043304192, 1117825920, 1159226880, 1304130240, 1490434560, 1564956288, 1738840320, 1956195360, 2086608384, 2235651840, 2608260480, 3129912576, 3477680640, 3912390720, 4471303680, 5216520960, 6259825152, 7824781440, 10433041920, 15649562880, 31299125760]

約数ペア:

[(1, 31299125760), (2, 15649562880), (3, 10433041920), (4, 7824781440), (5, 6259825152), (6, 5216520960), (7, 4471303680), (8, 3912390720), (9, 3477680640), (10, 3129912576), (12, 2608260480), (14, 2235651840), (15, 2086608384), (16, 1956195360), (18, 1738840320), (20, 1564956288), (21, 1490434560), (24, 1304130240), (27, 1159226880), (28, 1117825920), (30, 1043304192), (32, 978097680), (35, 894260736), (36, 869420160), (40, 782478144), (42, 745217280), (45, 695536128), (48, 652065120), (54, 579613440), (56, 558912960), (60, 521652096), (63, 496811520), (64, 489048840), (70, 447130368), (72, 434710080), (80, 391239072), (81, 386408960), (84, 372608640), (90, 347768064), (96, 326032560), (105, 298086912), (108, 289806720), (112, 279456480), (120, 260826048), (126, 248405760), (128, 244524420), (135, 231845376), (140, 223565184), (144, 217355040), (160, 195619536), (162, 193204480), (168, 186304320), (180, 173884032), (189, 165603840), (192, 163016280), (210, 149043456), (216, 144903360), (224, 139728240), (240, 130413024), (252, 124202880), (256, 122262210), (270, 115922688), (280, 111782592), (288, 108677520), (315, 99362304), (320, 97809768), (324, 96602240), (336, 93152160), (360, 86942016), (378, 82801920), (384, 81508140), (405, 77281792), (420, 74521728), (432, 72451680), (448, 69864120), (480, 65206512), (504, 62101440), (512, 61131105), (540, 57961344), (560, 55891296), (567, 55201280), (576, 54338760), (630, 49681152), (640, 48904884), (648, 48301120), (672, 46576080), (720, 43471008), (756, 41400960), (768, 40754070), (810, 38640896), (840, 37260864), (864, 36225840), (896, 34932060), (945, 33120768), (960, 32603256), (1008, 31050720), (1080, 28980672), (1120, 27945648), (1134, 27600640), (1152, 27169380), (1260, 24840576), (1280, 24452442), (1296, 24150560), (1344, 23288040), (1440, 21735504), (1512, 20700480), (1536, 20377035), (1620, 19320448), (1680, 18630432), (1728, 18112920), (1792, 17466030), (1890, 16560384), (1920, 16301628), (2016, 15525360), (2160, 14490336), (2240, 13972824), (2268, 13800320), (2304, 13584690), (2520, 12420288), (2560, 12226221), (2592, 12075280), (2688, 11644020), (2835, 11040256), (2880, 10867752), (3024, 10350240), (3240, 9660224), (3360, 9315216), (3456, 9056460), (3584, 8733015), (3780, 8280192), (3840, 8150814), (4032, 7762680), (4320, 7245168), (4480, 6986412), (4536, 6900160), (4608, 6792345), (5040, 6210144), (5184, 6037640), (5376, 5822010), (5670, 5520128), (5760, 5433876), (6048, 5175120), (6480, 4830112), (6720, 4657608), (6912, 4528230), (7560, 4140096), (7680, 4075407), (8064, 3881340), (8640, 3622584), (8960, 3493206), (9072, 3450080), (10080, 3105072), (10368, 3018820), (10752, 2911005), (11340, 2760064), (11520, 2716938), (12096, 2587560), (12960, 2415056), (13440, 2328804), (13824, 2264115), (15120, 2070048), (16128, 1940670), (17280, 1811292), (17920, 1746603), (18144, 1725040), (20160, 1552536), (20736, 1509410), (21563, 1451520), (22680, 1380032), (23040, 1358469), (24192, 1293780), (25920, 1207528), (26880, 1164402), (30240, 1035024), (32256, 970335), (34560, 905646), (36288, 862520), (40320, 776268), (41472, 754705), (43126, 725760), (45360, 690016), (48384, 646890), (51840, 603764), (53760, 582201), (60480, 517512), (64689, 483840), (69120, 452823), (72576, 431260), (80640, 388134), (86252, 362880), (90720, 345008), (96768, 323445), (103680, 301882), (107815, 290304), (120960, 258756), (129378, 241920), (145152, 215630), (150941, 207360), (161280, 194067), (172504, 181440)]