21913597440

素因数分解:

$2^9\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:560

約数の個数: 800

約数和(自身を含む): 92783775744

約数和(自身を除く): 70870178304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 81, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 128, 135, 140, 144, 155, 160, 162, 168, 180, 186, 189, 192, 210, 216, 217, 224, 240, 248, 252, 256, 270, 279, 280, 288, 310, 315, 320, 324, 336, 360, 372, 378, 384, 405, 420, 432, 434, 448, 465, 480, 487, 496, 504, 512, 540, 558, 560, 567, 576, 620, 630, 640, 648, 651, 672, 720, 744, 756, 768, 810, 837, 840, 864, 868, 896, 930, 945, 960, 974, 992, 1008, 1080, 1085, 1116, 1120, 1134, 1152, 1240, 1260, 1280, 1296, 1302, 1344, 1395, 1440, 1461, 1488, 1512, 1536, 1620, 1674, 1680, 1728, 1736, 1792, 1860, 1890, 1920, 1948, 1953, 1984, 2016, 2160, 2170, 2232, 2240, 2268, 2304, 2435, 2480, 2511, 2520, 2560, 2592, 2604, 2688, 2790, 2835, 2880, 2922, 2976, 3024, 3240, 3255, 3348, 3360, 3409, 3456, 3472, 3584, 3720, 3780, 3840, 3896, 3906, 3968, 4032, 4185, 4320, 4340, 4383, 4464, 4480, 4536, 4608, 4870, 4960, 5022, 5040, 5184, 5208, 5376, 5580, 5670, 5760, 5844, 5859, 5952, 6048, 6480, 6510, 6696, 6720, 6818, 6912, 6944, 7305, 7440, 7560, 7680, 7792, 7812, 7936, 8064, 8370, 8640, 8680, 8766, 8928, 8960, 9072, 9740, 9765, 9920, 10044, 10080, 10227, 10368, 10416, 10752, 11160, 11340, 11520, 11688, 11718, 11904, 12096, 12555, 12960, 13020, 13149, 13392, 13440, 13636, 13824, 13888, 14610, 14880, 15097, 15120, 15584, 15624, 15872, 16128, 16740, 17045, 17280, 17360, 17532, 17577, 17856, 17920, 18144, 19480, 19530, 19840, 20088, 20160, 20454, 20736, 20832, 21915, 22320, 22680, 23040, 23376, 23436, 23808, 24192, 25110, 25920, 26040, 26298, 26784, 26880, 27272, 27776, 29220, 29295, 29760, 30194, 30240, 30681, 31168, 31248, 32256, 33480, 34090, 34560, 34720, 35064, 35154, 35712, 36288, 38960, 39060, 39447, 39680, 40176, 40320, 40908, 41472, 41664, 43830, 44640, 45291, 45360, 46752, 46872, 47616, 48384, 50220, 51135, 51840, 52080, 52596, 53568, 53760, 54544, 55552, 58440, 58590, 59520, 60388, 60480, 61362, 62336, 62496, 65745, 66960, 68180, 69120, 69440, 70128, 70308, 71424, 72576, 75485, 77920, 78120, 78894, 79360, 80352, 80640, 81816, 83328, 87660, 87885, 89280, 90582, 90720, 92043, 93504, 93744, 96768, 100440, 102270, 103680, 104160, 105192, 105679, 107136, 109088, 111104, 116880, 117180, 119040, 120776, 120960, 122724, 124672, 124992, 131490, 133920, 135873, 136360, 138880, 140256, 140616, 142848, 145152, 150970, 153405, 155840, 156240, 157788, 160704, 161280, 163632, 166656, 175320, 175770, 178560, 181164, 181440, 184086, 187008, 187488, 197235, 200880, 204540, 207360, 208320, 210384, 211358, 214272, 218176, 226455, 233760, 234360, 238080, 241552, 241920, 245448, 249344, 249984, 262980, 267840, 271746, 272720, 276129, 277760, 280512, 281232, 290304, 301940, 306810, 311680, 312480, 315576, 317037, 321408, 327264, 333312, 350640, 351540, 357120, 362328, 362880, 368172, 374016, 374976, 394470, 401760, 407619, 409080, 416640, 420768, 422716, 428544, 436352, 452910, 460215, 467520, 468720, 483104, 483840, 490896, 499968, 525960, 528395, 535680, 543492, 545440, 552258, 555520, 561024, 562464, 603880, 613620, 623360, 624960, 631152, 634074, 642816, 654528, 679365, 701280, 703080, 714240, 724656, 725760, 736344, 748032, 749952, 788940, 803520, 815238, 818160, 833280, 841536, 845432, 872704, 905820, 920430, 935040, 937440, 951111, 966208, 981792, 999936, 1051920, 1056790, 1071360, 1086984, 1090880, 1104516, 1122048, 1124928, 1207760, 1222857, 1227240, 1246720, 1249920, 1262304, 1268148, 1285632, 1309056, 1358730, 1380645, 1402560, 1406160, 1449312, 1451520, 1472688, 1499904, 1577880, 1585185, 1607040, 1630476, 1636320, 1666560, 1683072, 1690864, 1745408, 1811640, 1840860, 1870080, 1874880, 1902222, 1932416, 1963584, 2038095, 2103840, 2113580, 2142720, 2173968, 2181760, 2209032, 2244096, 2249856, 2415520, 2445714, 2454480, 2499840, 2524608, 2536296, 2618112, 2717460, 2761290, 2805120, 2812320, 2853333, 2898624, 2945376, 2999808, 3155760, 3170370, 3214080, 3260952, 3272640, 3366144, 3381728, 3623280, 3681720, 3740160, 3749760, 3804444, 3864832, 3927168, 4076190, 4207680, 4227160, 4347936, 4363520, 4418064, 4499712, 4755555, 4831040, 4891428, 4908960, 4999680, 5049216, 5072592, 5236224, 5434920, 5522580, 5610240, 5624640, 5706666, 5797248, 5890752, 6114285, 6311520, 6340740, 6428160, 6521904, 6545280, 6732288, 6763456, 7246560, 7363440, 7499520, 7608888, 7729664, 7854336, 8152380, 8415360, 8454320, 8559999, 8695872, 8727040, 8836128, 8999424, 9511110, 9662080, 9782856, 9817920, 10098432, 10145184, 10869840, 11045160, 11220480, 11249280, 11413332, 11594496, 11781504, 12228570, 12623040, 12681480, 13043808, 13090560, 13526912, 14266665, 14493120, 14726880, 14999040, 15217776, 15708672, 16304760, 16830720, 16908640, 17119998, 17391744, 17672256, 19022220, 19324160, 19565712, 19635840, 20196864, 20290368, 21739680, 22090320, 22498560, 22826664, 23188992, 23563008, 24457140, 25246080, 25362960, 26087616, 26181120, 27053824, 28533330, 28986240, 29453760, 30435552, 32609520, 33661440, 33817280, 34239996, 34783488, 35344512, 38044440, 38648320, 39131424, 39271680, 40580736, 42799995, 43479360, 44180640, 44997120, 45653328, 47126016, 48914280, 50492160, 50725920, 52175232, 54107648, 57066660, 57972480, 58907520, 60871104, 65219040, 67634560, 68479992, 69566976, 70689024, 76088880, 78262848, 78543360, 81161472, 85599990, 86958720, 88361280, 91306656, 97828560, 100984320, 101451840, 104350464, 114133320, 115944960, 117815040, 121742208, 130438080, 135269120, 136959984, 141378048, 152177760, 156525696, 162322944, 171199980, 173917440, 176722560, 182613312, 195657120, 202903680, 208700928, 228266640, 235630080, 243484416, 260876160, 270538240, 273919968, 304355520, 313051392, 342399960, 347834880, 353445120, 365226624, 391314240, 405807360, 456533280, 486968832, 521752320, 547839936, 608711040, 626102784, 684799920, 706890240, 730453248, 782628480, 811614720, 913066560, 1043504640, 1095679872, 1217422080, 1369599840, 1460906496, 1565256960, 1826133120, 2191359744, 2434844160, 2739199680, 3130513920, 3652266240, 4382719488, 5478399360, 7304532480, 10956798720, 21913597440]

約数ペア:

[(1, 21913597440), (2, 10956798720), (3, 7304532480), (4, 5478399360), (5, 4382719488), (6, 3652266240), (7, 3130513920), (8, 2739199680), (9, 2434844160), (10, 2191359744), (12, 1826133120), (14, 1565256960), (15, 1460906496), (16, 1369599840), (18, 1217422080), (20, 1095679872), (21, 1043504640), (24, 913066560), (27, 811614720), (28, 782628480), (30, 730453248), (31, 706890240), (32, 684799920), (35, 626102784), (36, 608711040), (40, 547839936), (42, 521752320), (45, 486968832), (48, 456533280), (54, 405807360), (56, 391314240), (60, 365226624), (62, 353445120), (63, 347834880), (64, 342399960), (70, 313051392), (72, 304355520), (80, 273919968), (81, 270538240), (84, 260876160), (90, 243484416), (93, 235630080), (96, 228266640), (105, 208700928), (108, 202903680), (112, 195657120), (120, 182613312), (124, 176722560), (126, 173917440), (128, 171199980), (135, 162322944), (140, 156525696), (144, 152177760), (155, 141378048), (160, 136959984), (162, 135269120), (168, 130438080), (180, 121742208), (186, 117815040), (189, 115944960), (192, 114133320), (210, 104350464), (216, 101451840), (217, 100984320), (224, 97828560), (240, 91306656), (248, 88361280), (252, 86958720), (256, 85599990), (270, 81161472), (279, 78543360), (280, 78262848), (288, 76088880), (310, 70689024), (315, 69566976), (320, 68479992), (324, 67634560), (336, 65219040), (360, 60871104), (372, 58907520), (378, 57972480), (384, 57066660), (405, 54107648), (420, 52175232), (432, 50725920), (434, 50492160), (448, 48914280), (465, 47126016), (480, 45653328), (487, 44997120), (496, 44180640), (504, 43479360), (512, 42799995), (540, 40580736), (558, 39271680), (560, 39131424), (567, 38648320), (576, 38044440), (620, 35344512), (630, 34783488), (640, 34239996), (648, 33817280), (651, 33661440), (672, 32609520), (720, 30435552), (744, 29453760), (756, 28986240), (768, 28533330), (810, 27053824), (837, 26181120), (840, 26087616), (864, 25362960), (868, 25246080), (896, 24457140), (930, 23563008), (945, 23188992), (960, 22826664), (974, 22498560), (992, 22090320), (1008, 21739680), (1080, 20290368), (1085, 20196864), (1116, 19635840), (1120, 19565712), (1134, 19324160), (1152, 19022220), (1240, 17672256), (1260, 17391744), (1280, 17119998), (1296, 16908640), (1302, 16830720), (1344, 16304760), (1395, 15708672), (1440, 15217776), (1461, 14999040), (1488, 14726880), (1512, 14493120), (1536, 14266665), (1620, 13526912), (1674, 13090560), (1680, 13043808), (1728, 12681480), (1736, 12623040), (1792, 12228570), (1860, 11781504), (1890, 11594496), (1920, 11413332), (1948, 11249280), (1953, 11220480), (1984, 11045160), (2016, 10869840), (2160, 10145184), (2170, 10098432), (2232, 9817920), (2240, 9782856), (2268, 9662080), (2304, 9511110), (2435, 8999424), (2480, 8836128), (2511, 8727040), (2520, 8695872), (2560, 8559999), (2592, 8454320), (2604, 8415360), (2688, 8152380), (2790, 7854336), (2835, 7729664), (2880, 7608888), (2922, 7499520), (2976, 7363440), (3024, 7246560), (3240, 6763456), (3255, 6732288), (3348, 6545280), (3360, 6521904), (3409, 6428160), (3456, 6340740), (3472, 6311520), (3584, 6114285), (3720, 5890752), (3780, 5797248), (3840, 5706666), (3896, 5624640), (3906, 5610240), (3968, 5522580), (4032, 5434920), (4185, 5236224), (4320, 5072592), (4340, 5049216), (4383, 4999680), (4464, 4908960), (4480, 4891428), (4536, 4831040), (4608, 4755555), (4870, 4499712), (4960, 4418064), (5022, 4363520), (5040, 4347936), (5184, 4227160), (5208, 4207680), (5376, 4076190), (5580, 3927168), (5670, 3864832), (5760, 3804444), (5844, 3749760), (5859, 3740160), (5952, 3681720), (6048, 3623280), (6480, 3381728), (6510, 3366144), (6696, 3272640), (6720, 3260952), (6818, 3214080), (6912, 3170370), (6944, 3155760), (7305, 2999808), (7440, 2945376), (7560, 2898624), (7680, 2853333), (7792, 2812320), (7812, 2805120), (7936, 2761290), (8064, 2717460), (8370, 2618112), (8640, 2536296), (8680, 2524608), (8766, 2499840), (8928, 2454480), (8960, 2445714), (9072, 2415520), (9740, 2249856), (9765, 2244096), (9920, 2209032), (10044, 2181760), (10080, 2173968), (10227, 2142720), (10368, 2113580), (10416, 2103840), (10752, 2038095), (11160, 1963584), (11340, 1932416), (11520, 1902222), (11688, 1874880), (11718, 1870080), (11904, 1840860), (12096, 1811640), (12555, 1745408), (12960, 1690864), (13020, 1683072), (13149, 1666560), (13392, 1636320), (13440, 1630476), (13636, 1607040), (13824, 1585185), (13888, 1577880), (14610, 1499904), (14880, 1472688), (15097, 1451520), (15120, 1449312), (15584, 1406160), (15624, 1402560), (15872, 1380645), (16128, 1358730), (16740, 1309056), (17045, 1285632), (17280, 1268148), (17360, 1262304), (17532, 1249920), (17577, 1246720), (17856, 1227240), (17920, 1222857), (18144, 1207760), (19480, 1124928), (19530, 1122048), (19840, 1104516), (20088, 1090880), (20160, 1086984), (20454, 1071360), (20736, 1056790), (20832, 1051920), (21915, 999936), (22320, 981792), (22680, 966208), (23040, 951111), (23376, 937440), (23436, 935040), (23808, 920430), (24192, 905820), (25110, 872704), (25920, 845432), (26040, 841536), (26298, 833280), (26784, 818160), (26880, 815238), (27272, 803520), (27776, 788940), (29220, 749952), (29295, 748032), (29760, 736344), (30194, 725760), (30240, 724656), (30681, 714240), (31168, 703080), (31248, 701280), (32256, 679365), (33480, 654528), (34090, 642816), (34560, 634074), (34720, 631152), (35064, 624960), (35154, 623360), (35712, 613620), (36288, 603880), (38960, 562464), (39060, 561024), (39447, 555520), (39680, 552258), (40176, 545440), (40320, 543492), (40908, 535680), (41472, 528395), (41664, 525960), (43830, 499968), (44640, 490896), (45291, 483840), (45360, 483104), (46752, 468720), (46872, 467520), (47616, 460215), (48384, 452910), (50220, 436352), (51135, 428544), (51840, 422716), (52080, 420768), (52596, 416640), (53568, 409080), (53760, 407619), (54544, 401760), (55552, 394470), (58440, 374976), (58590, 374016), (59520, 368172), (60388, 362880), (60480, 362328), (61362, 357120), (62336, 351540), (62496, 350640), (65745, 333312), (66960, 327264), (68180, 321408), (69120, 317037), (69440, 315576), (70128, 312480), (70308, 311680), (71424, 306810), (72576, 301940), (75485, 290304), (77920, 281232), (78120, 280512), (78894, 277760), (79360, 276129), (80352, 272720), (80640, 271746), (81816, 267840), (83328, 262980), (87660, 249984), (87885, 249344), (89280, 245448), (90582, 241920), (90720, 241552), (92043, 238080), (93504, 234360), (93744, 233760), (96768, 226455), (100440, 218176), (102270, 214272), (103680, 211358), (104160, 210384), (105192, 208320), (105679, 207360), (107136, 204540), (109088, 200880), (111104, 197235), (116880, 187488), (117180, 187008), (119040, 184086), (120776, 181440), (120960, 181164), (122724, 178560), (124672, 175770), (124992, 175320), (131490, 166656), (133920, 163632), (135873, 161280), (136360, 160704), (138880, 157788), (140256, 156240), (140616, 155840), (142848, 153405), (145152, 150970)]