20140081920

素因数分解:

$2^8\times 3^3\times 5^1\times 7^3\times {\mathrm{1699}}^1$

素因数の和:1750

約数の個数: 576

約数和(自身を含む): 83395200000

約数和(自身を除く): 63255118080

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, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 336, 343, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 640, 672, 686, 720, 735, 756, 768, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1029, 1080, 1120, 1152, 1176, 1260, 1280, 1323, 1344, 1372, 1440, 1470, 1512, 1568, 1680, 1699, 1715, 1728, 1764, 1792, 1890, 1920, 1960, 2016, 2058, 2160, 2205, 2240, 2304, 2352, 2520, 2646, 2688, 2744, 2880, 2940, 3024, 3087, 3136, 3360, 3398, 3430, 3456, 3528, 3780, 3840, 3920, 4032, 4116, 4320, 4410, 4480, 4704, 5040, 5097, 5145, 5292, 5376, 5488, 5760, 5880, 6048, 6174, 6272, 6615, 6720, 6796, 6860, 6912, 7056, 7560, 7840, 8064, 8232, 8495, 8640, 8820, 8960, 9261, 9408, 10080, 10194, 10290, 10584, 10976, 11520, 11760, 11893, 12096, 12348, 12544, 13230, 13440, 13592, 13720, 14112, 15120, 15291, 15435, 15680, 16128, 16464, 16990, 17280, 17640, 18522, 18816, 20160, 20388, 20580, 21168, 21952, 23520, 23786, 24192, 24696, 25485, 26460, 26880, 27184, 27440, 28224, 30240, 30582, 30870, 31360, 32928, 33980, 34560, 35280, 35679, 37044, 37632, 40320, 40776, 41160, 42336, 43904, 45873, 46305, 47040, 47572, 48384, 49392, 50970, 52920, 54368, 54880, 56448, 59465, 60480, 61164, 61740, 62720, 65856, 67960, 70560, 71358, 74088, 76455, 80640, 81552, 82320, 83251, 84672, 87808, 91746, 92610, 94080, 95144, 98784, 101940, 105840, 107037, 108736, 109760, 112896, 118930, 120960, 122328, 123480, 131712, 135920, 141120, 142716, 148176, 152910, 163104, 164640, 166502, 169344, 178395, 183492, 185220, 188160, 190288, 197568, 203880, 211680, 214074, 217472, 219520, 229365, 237860, 241920, 244656, 246960, 249753, 263424, 271840, 282240, 285432, 296352, 305820, 321111, 326208, 329280, 333004, 338688, 356790, 366984, 370440, 380576, 395136, 407760, 416255, 423360, 428148, 434944, 439040, 458730, 475720, 489312, 493920, 499506, 535185, 543680, 564480, 570864, 582757, 592704, 611640, 642222, 652416, 658560, 666008, 713580, 733968, 740880, 749259, 761152, 790272, 815520, 832510, 846720, 856296, 917460, 951440, 978624, 987840, 999012, 1070370, 1087360, 1141728, 1165514, 1185408, 1223280, 1248765, 1284444, 1304832, 1317120, 1332016, 1427160, 1467936, 1481760, 1498518, 1522304, 1605555, 1631040, 1665020, 1693440, 1712592, 1748271, 1834920, 1902880, 1957248, 1975680, 1998024, 2140740, 2174720, 2247777, 2283456, 2331028, 2370816, 2446560, 2497530, 2568888, 2664032, 2854320, 2913785, 2935872, 2963520, 2997036, 3044608, 3211110, 3262080, 3330040, 3425184, 3496542, 3669840, 3746295, 3805760, 3914496, 3951360, 3996048, 4281480, 4495554, 4566912, 4662056, 4893120, 4995060, 5137776, 5244813, 5328064, 5708640, 5827570, 5871744, 5927040, 5994072, 6422220, 6524160, 6660080, 6850368, 6993084, 7339680, 7492590, 7611520, 7992096, 8562960, 8741355, 8991108, 9133824, 9324112, 9786240, 9990120, 10275552, 10489626, 10656128, 11238885, 11417280, 11655140, 11743488, 11854080, 11988144, 12844440, 13320160, 13700736, 13986168, 14679360, 14985180, 15223040, 15734439, 15984192, 17125920, 17482710, 17982216, 18648224, 19572480, 19980240, 20551104, 20979252, 21312256, 22477770, 22834560, 23310280, 23976288, 25688880, 26224065, 26640320, 27401472, 27972336, 29358720, 29970360, 31468878, 31968384, 34251840, 34965420, 35964432, 37296448, 39960480, 41102208, 41958504, 44955540, 45669120, 46620560, 47952576, 51377760, 52448130, 53280640, 55944672, 58717440, 59940720, 62937756, 63936768, 68503680, 69930840, 71928864, 74592896, 78672195, 79920960, 82204416, 83917008, 89911080, 93241120, 95905152, 102755520, 104896260, 106561280, 111889344, 119881440, 125875512, 137007360, 139861680, 143857728, 149185792, 157344390, 159841920, 167834016, 179822160, 186482240, 191810304, 205511040, 209792520, 223778688, 239762880, 251751024, 279723360, 287715456, 314688780, 319683840, 335668032, 359644320, 372964480, 411022080, 419585040, 447557376, 479525760, 503502048, 559446720, 575430912, 629377560, 671336064, 719288640, 745928960, 839170080, 959051520, 1007004096, 1118893440, 1258755120, 1342672128, 1438577280, 1678340160, 2014008192, 2237786880, 2517510240, 2877154560, 3356680320, 4028016384, 5035020480, 6713360640, 10070040960, 20140081920]

約数ペア:

[(1, 20140081920), (2, 10070040960), (3, 6713360640), (4, 5035020480), (5, 4028016384), (6, 3356680320), (7, 2877154560), (8, 2517510240), (9, 2237786880), (10, 2014008192), (12, 1678340160), (14, 1438577280), (15, 1342672128), (16, 1258755120), (18, 1118893440), (20, 1007004096), (21, 959051520), (24, 839170080), (27, 745928960), (28, 719288640), (30, 671336064), (32, 629377560), (35, 575430912), (36, 559446720), (40, 503502048), (42, 479525760), (45, 447557376), (48, 419585040), (49, 411022080), (54, 372964480), (56, 359644320), (60, 335668032), (63, 319683840), (64, 314688780), (70, 287715456), (72, 279723360), (80, 251751024), (84, 239762880), (90, 223778688), (96, 209792520), (98, 205511040), (105, 191810304), (108, 186482240), (112, 179822160), (120, 167834016), (126, 159841920), (128, 157344390), (135, 149185792), (140, 143857728), (144, 139861680), (147, 137007360), (160, 125875512), (168, 119881440), (180, 111889344), (189, 106561280), (192, 104896260), (196, 102755520), (210, 95905152), (216, 93241120), (224, 89911080), (240, 83917008), (245, 82204416), (252, 79920960), (256, 78672195), (270, 74592896), (280, 71928864), (288, 69930840), (294, 68503680), (315, 63936768), (320, 62937756), (336, 59940720), (343, 58717440), (360, 55944672), (378, 53280640), (384, 52448130), (392, 51377760), (420, 47952576), (432, 46620560), (441, 45669120), (448, 44955540), (480, 41958504), (490, 41102208), (504, 39960480), (540, 37296448), (560, 35964432), (576, 34965420), (588, 34251840), (630, 31968384), (640, 31468878), (672, 29970360), (686, 29358720), (720, 27972336), (735, 27401472), (756, 26640320), (768, 26224065), (784, 25688880), (840, 23976288), (864, 23310280), (882, 22834560), (896, 22477770), (945, 21312256), (960, 20979252), (980, 20551104), (1008, 19980240), (1029, 19572480), (1080, 18648224), (1120, 17982216), (1152, 17482710), (1176, 17125920), (1260, 15984192), (1280, 15734439), (1323, 15223040), (1344, 14985180), (1372, 14679360), (1440, 13986168), (1470, 13700736), (1512, 13320160), (1568, 12844440), (1680, 11988144), (1699, 11854080), (1715, 11743488), (1728, 11655140), (1764, 11417280), (1792, 11238885), (1890, 10656128), (1920, 10489626), (1960, 10275552), (2016, 9990120), (2058, 9786240), (2160, 9324112), (2205, 9133824), (2240, 8991108), (2304, 8741355), (2352, 8562960), (2520, 7992096), (2646, 7611520), (2688, 7492590), (2744, 7339680), (2880, 6993084), (2940, 6850368), (3024, 6660080), (3087, 6524160), (3136, 6422220), (3360, 5994072), (3398, 5927040), (3430, 5871744), (3456, 5827570), (3528, 5708640), (3780, 5328064), (3840, 5244813), (3920, 5137776), (4032, 4995060), (4116, 4893120), (4320, 4662056), (4410, 4566912), (4480, 4495554), (4704, 4281480), (5040, 3996048), (5097, 3951360), (5145, 3914496), (5292, 3805760), (5376, 3746295), (5488, 3669840), (5760, 3496542), (5880, 3425184), (6048, 3330040), (6174, 3262080), (6272, 3211110), (6615, 3044608), (6720, 2997036), (6796, 2963520), (6860, 2935872), (6912, 2913785), (7056, 2854320), (7560, 2664032), (7840, 2568888), (8064, 2497530), (8232, 2446560), (8495, 2370816), (8640, 2331028), (8820, 2283456), (8960, 2247777), (9261, 2174720), (9408, 2140740), (10080, 1998024), (10194, 1975680), (10290, 1957248), (10584, 1902880), (10976, 1834920), (11520, 1748271), (11760, 1712592), (11893, 1693440), (12096, 1665020), (12348, 1631040), (12544, 1605555), (13230, 1522304), (13440, 1498518), (13592, 1481760), (13720, 1467936), (14112, 1427160), (15120, 1332016), (15291, 1317120), (15435, 1304832), (15680, 1284444), (16128, 1248765), (16464, 1223280), (16990, 1185408), (17280, 1165514), (17640, 1141728), (18522, 1087360), (18816, 1070370), (20160, 999012), (20388, 987840), (20580, 978624), (21168, 951440), (21952, 917460), (23520, 856296), (23786, 846720), (24192, 832510), (24696, 815520), (25485, 790272), (26460, 761152), (26880, 749259), (27184, 740880), (27440, 733968), (28224, 713580), (30240, 666008), (30582, 658560), (30870, 652416), (31360, 642222), (32928, 611640), (33980, 592704), (34560, 582757), (35280, 570864), (35679, 564480), (37044, 543680), (37632, 535185), (40320, 499506), (40776, 493920), (41160, 489312), (42336, 475720), (43904, 458730), (45873, 439040), (46305, 434944), (47040, 428148), (47572, 423360), (48384, 416255), (49392, 407760), (50970, 395136), (52920, 380576), (54368, 370440), (54880, 366984), (56448, 356790), (59465, 338688), (60480, 333004), (61164, 329280), (61740, 326208), (62720, 321111), (65856, 305820), (67960, 296352), (70560, 285432), (71358, 282240), (74088, 271840), (76455, 263424), (80640, 249753), (81552, 246960), (82320, 244656), (83251, 241920), (84672, 237860), (87808, 229365), (91746, 219520), (92610, 217472), (94080, 214074), (95144, 211680), (98784, 203880), (101940, 197568), (105840, 190288), (107037, 188160), (108736, 185220), (109760, 183492), (112896, 178395), (118930, 169344), (120960, 166502), (122328, 164640), (123480, 163104), (131712, 152910), (135920, 148176), (141120, 142716)]