90841201920

素因数分解:

$2^8\times 3^4\times 5^1\times 7^2\times {\mathrm{17881}}^1$

素因数の和:17928

約数の個数: 540

約数和(自身を含む): 378136384164

約数和(自身を除く): 287295182244

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, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 324, 336, 360, 378, 384, 392, 405, 420, 432, 441, 448, 480, 490, 504, 540, 560, 567, 576, 588, 630, 640, 648, 672, 720, 735, 756, 768, 784, 810, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1134, 1152, 1176, 1260, 1280, 1296, 1323, 1344, 1440, 1470, 1512, 1568, 1620, 1680, 1728, 1764, 1792, 1890, 1920, 1960, 2016, 2160, 2205, 2240, 2268, 2304, 2352, 2520, 2592, 2646, 2688, 2835, 2880, 2940, 3024, 3136, 3240, 3360, 3456, 3528, 3780, 3840, 3920, 3969, 4032, 4320, 4410, 4480, 4536, 4704, 5040, 5184, 5292, 5376, 5670, 5760, 5880, 6048, 6272, 6480, 6615, 6720, 6912, 7056, 7560, 7840, 7938, 8064, 8640, 8820, 8960, 9072, 9408, 10080, 10368, 10584, 11340, 11520, 11760, 12096, 12544, 12960, 13230, 13440, 14112, 15120, 15680, 15876, 16128, 17280, 17640, 17881, 18144, 18816, 19845, 20160, 20736, 21168, 22680, 23520, 24192, 25920, 26460, 26880, 28224, 30240, 31360, 31752, 34560, 35280, 35762, 36288, 37632, 39690, 40320, 42336, 45360, 47040, 48384, 51840, 52920, 53643, 56448, 60480, 62720, 63504, 70560, 71524, 72576, 79380, 80640, 84672, 89405, 90720, 94080, 103680, 105840, 107286, 112896, 120960, 125167, 127008, 141120, 143048, 145152, 158760, 160929, 169344, 178810, 181440, 188160, 211680, 214572, 241920, 250334, 254016, 268215, 282240, 286096, 317520, 321858, 338688, 357620, 362880, 375501, 423360, 429144, 482787, 500668, 508032, 536430, 564480, 572192, 625835, 635040, 643716, 715240, 725760, 751002, 804645, 846720, 858288, 876169, 965574, 1001336, 1016064, 1072860, 1126503, 1144384, 1251670, 1270080, 1287432, 1430480, 1448361, 1502004, 1609290, 1693440, 1716576, 1752338, 1877505, 1931148, 2002672, 2145720, 2253006, 2288768, 2413935, 2503340, 2540160, 2574864, 2628507, 2860960, 2896722, 3004008, 3218580, 3379509, 3433152, 3504676, 3755010, 3862296, 4005344, 4291440, 4380845, 4506012, 4577536, 4827870, 5006680, 5080320, 5149728, 5257014, 5632515, 5721920, 5793444, 6008016, 6437160, 6759018, 6866304, 7009352, 7241805, 7510020, 7724592, 7885521, 8010688, 8582880, 8761690, 9012024, 9655740, 10013360, 10138527, 10299456, 10514028, 11265030, 11443840, 11586888, 12016032, 12874320, 13142535, 13518036, 13732608, 14018704, 14483610, 15020040, 15449184, 15771042, 16021376, 16897545, 17165760, 17523380, 18024048, 19311480, 20026720, 20277054, 20598912, 21028056, 22530060, 22887680, 23173776, 23656563, 24032064, 25748640, 26285070, 27036072, 28037408, 28967220, 30040080, 30898368, 31542084, 32042752, 33795090, 34331520, 35046760, 36048096, 38622960, 39427605, 40053440, 40554108, 41197824, 42056112, 45060120, 46347552, 47313126, 48064128, 50692635, 51497280, 52570140, 54072144, 56074816, 57934440, 60080160, 61796736, 63084168, 67590180, 68663040, 70093520, 70969689, 72096192, 77245920, 78855210, 80106880, 81108216, 84112224, 90120240, 92695104, 94626252, 96128256, 101385270, 102994560, 105140280, 108144288, 112149632, 115868880, 118282815, 120160320, 123593472, 126168336, 135180360, 140187040, 141939378, 144192384, 154491840, 157710420, 160213760, 162216432, 168224448, 180240480, 185390208, 189252504, 202770540, 205989120, 210280560, 216288576, 224299264, 231737760, 236565630, 240320640, 252336672, 270360720, 280374080, 283878756, 288384768, 308983680, 315420840, 324432864, 336448896, 354848445, 360480960, 370780416, 378505008, 405541080, 420561120, 432577152, 463475520, 473131260, 480641280, 504673344, 540721440, 560748160, 567757512, 617967360, 630841680, 648865728, 672897792, 709696890, 720961920, 757010016, 811082160, 841122240, 865154304, 926951040, 946262520, 1009346688, 1081442880, 1121496320, 1135515024, 1261683360, 1297731456, 1419393780, 1441923840, 1514020032, 1622164320, 1682244480, 1853902080, 1892525040, 2018693376, 2162885760, 2271030048, 2523366720, 2595462912, 2838787560, 3028040064, 3244328640, 3364488960, 3785050080, 4325771520, 4542060096, 5046733440, 5677575120, 6056080128, 6488657280, 7570100160, 9084120192, 10093466880, 11355150240, 12977314560, 15140200320, 18168240384, 22710300480, 30280400640, 45420600960, 90841201920]

約数ペア:

[(1, 90841201920), (2, 45420600960), (3, 30280400640), (4, 22710300480), (5, 18168240384), (6, 15140200320), (7, 12977314560), (8, 11355150240), (9, 10093466880), (10, 9084120192), (12, 7570100160), (14, 6488657280), (15, 6056080128), (16, 5677575120), (18, 5046733440), (20, 4542060096), (21, 4325771520), (24, 3785050080), (27, 3364488960), (28, 3244328640), (30, 3028040064), (32, 2838787560), (35, 2595462912), (36, 2523366720), (40, 2271030048), (42, 2162885760), (45, 2018693376), (48, 1892525040), (49, 1853902080), (54, 1682244480), (56, 1622164320), (60, 1514020032), (63, 1441923840), (64, 1419393780), (70, 1297731456), (72, 1261683360), (80, 1135515024), (81, 1121496320), (84, 1081442880), (90, 1009346688), (96, 946262520), (98, 926951040), (105, 865154304), (108, 841122240), (112, 811082160), (120, 757010016), (126, 720961920), (128, 709696890), (135, 672897792), (140, 648865728), (144, 630841680), (147, 617967360), (160, 567757512), (162, 560748160), (168, 540721440), (180, 504673344), (189, 480641280), (192, 473131260), (196, 463475520), (210, 432577152), (216, 420561120), (224, 405541080), (240, 378505008), (245, 370780416), (252, 360480960), (256, 354848445), (270, 336448896), (280, 324432864), (288, 315420840), (294, 308983680), (315, 288384768), (320, 283878756), (324, 280374080), (336, 270360720), (360, 252336672), (378, 240320640), (384, 236565630), (392, 231737760), (405, 224299264), (420, 216288576), (432, 210280560), (441, 205989120), (448, 202770540), (480, 189252504), (490, 185390208), (504, 180240480), (540, 168224448), (560, 162216432), (567, 160213760), (576, 157710420), (588, 154491840), (630, 144192384), (640, 141939378), (648, 140187040), (672, 135180360), (720, 126168336), (735, 123593472), (756, 120160320), (768, 118282815), (784, 115868880), (810, 112149632), (840, 108144288), (864, 105140280), (882, 102994560), (896, 101385270), (945, 96128256), (960, 94626252), (980, 92695104), (1008, 90120240), (1080, 84112224), (1120, 81108216), (1134, 80106880), (1152, 78855210), (1176, 77245920), (1260, 72096192), (1280, 70969689), (1296, 70093520), (1323, 68663040), (1344, 67590180), (1440, 63084168), (1470, 61796736), (1512, 60080160), (1568, 57934440), (1620, 56074816), (1680, 54072144), (1728, 52570140), (1764, 51497280), (1792, 50692635), (1890, 48064128), (1920, 47313126), (1960, 46347552), (2016, 45060120), (2160, 42056112), (2205, 41197824), (2240, 40554108), (2268, 40053440), (2304, 39427605), (2352, 38622960), (2520, 36048096), (2592, 35046760), (2646, 34331520), (2688, 33795090), (2835, 32042752), (2880, 31542084), (2940, 30898368), (3024, 30040080), (3136, 28967220), (3240, 28037408), (3360, 27036072), (3456, 26285070), (3528, 25748640), (3780, 24032064), (3840, 23656563), (3920, 23173776), (3969, 22887680), (4032, 22530060), (4320, 21028056), (4410, 20598912), (4480, 20277054), (4536, 20026720), (4704, 19311480), (5040, 18024048), (5184, 17523380), (5292, 17165760), (5376, 16897545), (5670, 16021376), (5760, 15771042), (5880, 15449184), (6048, 15020040), (6272, 14483610), (6480, 14018704), (6615, 13732608), (6720, 13518036), (6912, 13142535), (7056, 12874320), (7560, 12016032), (7840, 11586888), (7938, 11443840), (8064, 11265030), (8640, 10514028), (8820, 10299456), (8960, 10138527), (9072, 10013360), (9408, 9655740), (10080, 9012024), (10368, 8761690), (10584, 8582880), (11340, 8010688), (11520, 7885521), (11760, 7724592), (12096, 7510020), (12544, 7241805), (12960, 7009352), (13230, 6866304), (13440, 6759018), (14112, 6437160), (15120, 6008016), (15680, 5793444), (15876, 5721920), (16128, 5632515), (17280, 5257014), (17640, 5149728), (17881, 5080320), (18144, 5006680), (18816, 4827870), (19845, 4577536), (20160, 4506012), (20736, 4380845), (21168, 4291440), (22680, 4005344), (23520, 3862296), (24192, 3755010), (25920, 3504676), (26460, 3433152), (26880, 3379509), (28224, 3218580), (30240, 3004008), (31360, 2896722), (31752, 2860960), (34560, 2628507), (35280, 2574864), (35762, 2540160), (36288, 2503340), (37632, 2413935), (39690, 2288768), (40320, 2253006), (42336, 2145720), (45360, 2002672), (47040, 1931148), (48384, 1877505), (51840, 1752338), (52920, 1716576), (53643, 1693440), (56448, 1609290), (60480, 1502004), (62720, 1448361), (63504, 1430480), (70560, 1287432), (71524, 1270080), (72576, 1251670), (79380, 1144384), (80640, 1126503), (84672, 1072860), (89405, 1016064), (90720, 1001336), (94080, 965574), (103680, 876169), (105840, 858288), (107286, 846720), (112896, 804645), (120960, 751002), (125167, 725760), (127008, 715240), (141120, 643716), (143048, 635040), (145152, 625835), (158760, 572192), (160929, 564480), (169344, 536430), (178810, 508032), (181440, 500668), (188160, 482787), (211680, 429144), (214572, 423360), (241920, 375501), (250334, 362880), (254016, 357620), (268215, 338688), (282240, 321858), (286096, 317520)]