20380330080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:480

約数の個数: 576

約数和(自身を含む): 79280087040

約数和(自身を除く): 58899756960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 121, 127, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 242, 254, 264, 270, 288, 297, 307, 330, 352, 360, 363, 381, 396, 432, 440, 480, 484, 495, 508, 528, 540, 594, 605, 614, 635, 660, 720, 726, 762, 792, 864, 880, 921, 968, 990, 1016, 1056, 1080, 1089, 1143, 1188, 1210, 1228, 1270, 1320, 1397, 1440, 1452, 1485, 1524, 1535, 1584, 1760, 1815, 1842, 1905, 1936, 1980, 2032, 2160, 2178, 2286, 2376, 2420, 2456, 2540, 2640, 2763, 2794, 2904, 2970, 3048, 3070, 3168, 3267, 3377, 3429, 3630, 3684, 3810, 3872, 3960, 4064, 4191, 4320, 4356, 4572, 4605, 4752, 4840, 4912, 5080, 5280, 5445, 5526, 5588, 5715, 5808, 5940, 6096, 6140, 6534, 6754, 6858, 6985, 7260, 7368, 7620, 7920, 8289, 8382, 8712, 9144, 9210, 9504, 9680, 9824, 10131, 10160, 10890, 11052, 11176, 11430, 11616, 11880, 12192, 12280, 12573, 13068, 13508, 13716, 13815, 13970, 14520, 14736, 15240, 15367, 15840, 16335, 16578, 16764, 16885, 17145, 17424, 18288, 18420, 19360, 20262, 20320, 20955, 21780, 22104, 22352, 22860, 23760, 24560, 25146, 26136, 27016, 27432, 27630, 27940, 29040, 29472, 30393, 30480, 30734, 32670, 33156, 33528, 33770, 34290, 34848, 36576, 36840, 37147, 37719, 38989, 40524, 41445, 41910, 43560, 44208, 44704, 45720, 46101, 47520, 49120, 50292, 50655, 52272, 54032, 54864, 55260, 55880, 58080, 60786, 60960, 61468, 62865, 65340, 66312, 67056, 67540, 68580, 73680, 74294, 75438, 76835, 77978, 81048, 82890, 83820, 87120, 88416, 91179, 91440, 92202, 100584, 101310, 104544, 108064, 109728, 110520, 111441, 111760, 116967, 121572, 122936, 125730, 130680, 132624, 134112, 135080, 137160, 138303, 147360, 148588, 150876, 151965, 153670, 155956, 162096, 165780, 167640, 174240, 182358, 182880, 184404, 185735, 188595, 194945, 201168, 202620, 221040, 222882, 223520, 230505, 233934, 243144, 245872, 251460, 261360, 265248, 270160, 274320, 276606, 297176, 301752, 303930, 307340, 311912, 324192, 331560, 334323, 335280, 350901, 364716, 368808, 371470, 377190, 389890, 402336, 405240, 414909, 428879, 442080, 445764, 455895, 461010, 467868, 486288, 491744, 502920, 522720, 540320, 548640, 553212, 557205, 584835, 594352, 603504, 607860, 614680, 623824, 663120, 668646, 670560, 691515, 701802, 729432, 737616, 742940, 754380, 779780, 810480, 829818, 857758, 891528, 911790, 922020, 935736, 972576, 1002969, 1005840, 1052703, 1106424, 1114410, 1169670, 1188704, 1207008, 1215720, 1229360, 1247648, 1286637, 1326240, 1337292, 1383030, 1403604, 1458864, 1475232, 1485880, 1508760, 1559560, 1620960, 1659636, 1671615, 1715516, 1754505, 1783056, 1823580, 1844040, 1871472, 2005938, 2011680, 2074545, 2105406, 2144395, 2212848, 2228820, 2339340, 2431440, 2458720, 2573274, 2674584, 2766060, 2807208, 2917728, 2971760, 3017520, 3119120, 3319272, 3343230, 3431032, 3509010, 3566112, 3647160, 3688080, 3742944, 3859911, 4011876, 4149090, 4210812, 4288790, 4425696, 4457640, 4678680, 4717669, 4862880, 5014845, 5146548, 5263515, 5349168, 5532120, 5614416, 5943520, 6035040, 6238240, 6433185, 6638544, 6686460, 6862064, 7018020, 7294320, 7376160, 7719822, 8023752, 8298180, 8421624, 8577580, 8915280, 9357360, 9435338, 10029690, 10293096, 10527030, 10698336, 11064240, 11228832, 11579733, 12866370, 13277088, 13372920, 13724128, 14036040, 14153007, 14588640, 15439644, 16047504, 16596360, 16843248, 17155160, 17830560, 18714720, 18870676, 19299555, 20059380, 20586192, 21054060, 22128480, 23159466, 23588345, 25732740, 26745840, 28072080, 28306014, 30879288, 32095008, 33192720, 33686496, 34310320, 37741352, 38599110, 40118760, 41172384, 42108120, 42459021, 46318932, 47176690, 51465480, 53491680, 56144160, 56612028, 57898665, 61758576, 66385440, 68620640, 70765035, 75482704, 77198220, 80237520, 84216240, 84918042, 92637864, 94353380, 102930960, 113224056, 115797330, 123517152, 127377063, 141530070, 150965408, 154396440, 160475040, 168432480, 169836084, 185275728, 188706760, 205861920, 212295105, 226448112, 231594660, 254754126, 283060140, 308792880, 339672168, 370551456, 377413520, 424590210, 452896224, 463189320, 509508252, 566120280, 617585760, 636885315, 679344336, 754827040, 849180420, 926378640, 1019016504, 1132240560, 1273770630, 1358688672, 1698360840, 1852757280, 2038033008, 2264481120, 2547541260, 3396721680, 4076066016, 5095082520, 6793443360, 10190165040, 20380330080]

約数ペア:

[(1, 20380330080), (2, 10190165040), (3, 6793443360), (4, 5095082520), (5, 4076066016), (6, 3396721680), (8, 2547541260), (9, 2264481120), (10, 2038033008), (11, 1852757280), (12, 1698360840), (15, 1358688672), (16, 1273770630), (18, 1132240560), (20, 1019016504), (22, 926378640), (24, 849180420), (27, 754827040), (30, 679344336), (32, 636885315), (33, 617585760), (36, 566120280), (40, 509508252), (44, 463189320), (45, 452896224), (48, 424590210), (54, 377413520), (55, 370551456), (60, 339672168), (66, 308792880), (72, 283060140), (80, 254754126), (88, 231594660), (90, 226448112), (96, 212295105), (99, 205861920), (108, 188706760), (110, 185275728), (120, 169836084), (121, 168432480), (127, 160475040), (132, 154396440), (135, 150965408), (144, 141530070), (160, 127377063), (165, 123517152), (176, 115797330), (180, 113224056), (198, 102930960), (216, 94353380), (220, 92637864), (240, 84918042), (242, 84216240), (254, 80237520), (264, 77198220), (270, 75482704), (288, 70765035), (297, 68620640), (307, 66385440), (330, 61758576), (352, 57898665), (360, 56612028), (363, 56144160), (381, 53491680), (396, 51465480), (432, 47176690), (440, 46318932), (480, 42459021), (484, 42108120), (495, 41172384), (508, 40118760), (528, 38599110), (540, 37741352), (594, 34310320), (605, 33686496), (614, 33192720), (635, 32095008), (660, 30879288), (720, 28306014), (726, 28072080), (762, 26745840), (792, 25732740), (864, 23588345), (880, 23159466), (921, 22128480), (968, 21054060), (990, 20586192), (1016, 20059380), (1056, 19299555), (1080, 18870676), (1089, 18714720), (1143, 17830560), (1188, 17155160), (1210, 16843248), (1228, 16596360), (1270, 16047504), (1320, 15439644), (1397, 14588640), (1440, 14153007), (1452, 14036040), (1485, 13724128), (1524, 13372920), (1535, 13277088), (1584, 12866370), (1760, 11579733), (1815, 11228832), (1842, 11064240), (1905, 10698336), (1936, 10527030), (1980, 10293096), (2032, 10029690), (2160, 9435338), (2178, 9357360), (2286, 8915280), (2376, 8577580), (2420, 8421624), (2456, 8298180), (2540, 8023752), (2640, 7719822), (2763, 7376160), (2794, 7294320), (2904, 7018020), (2970, 6862064), (3048, 6686460), (3070, 6638544), (3168, 6433185), (3267, 6238240), (3377, 6035040), (3429, 5943520), (3630, 5614416), (3684, 5532120), (3810, 5349168), (3872, 5263515), (3960, 5146548), (4064, 5014845), (4191, 4862880), (4320, 4717669), (4356, 4678680), (4572, 4457640), (4605, 4425696), (4752, 4288790), (4840, 4210812), (4912, 4149090), (5080, 4011876), (5280, 3859911), (5445, 3742944), (5526, 3688080), (5588, 3647160), (5715, 3566112), (5808, 3509010), (5940, 3431032), (6096, 3343230), (6140, 3319272), (6534, 3119120), (6754, 3017520), (6858, 2971760), (6985, 2917728), (7260, 2807208), (7368, 2766060), (7620, 2674584), (7920, 2573274), (8289, 2458720), (8382, 2431440), (8712, 2339340), (9144, 2228820), (9210, 2212848), (9504, 2144395), (9680, 2105406), (9824, 2074545), (10131, 2011680), (10160, 2005938), (10890, 1871472), (11052, 1844040), (11176, 1823580), (11430, 1783056), (11616, 1754505), (11880, 1715516), (12192, 1671615), (12280, 1659636), (12573, 1620960), (13068, 1559560), (13508, 1508760), (13716, 1485880), (13815, 1475232), (13970, 1458864), (14520, 1403604), (14736, 1383030), (15240, 1337292), (15367, 1326240), (15840, 1286637), (16335, 1247648), (16578, 1229360), (16764, 1215720), (16885, 1207008), (17145, 1188704), (17424, 1169670), (18288, 1114410), (18420, 1106424), (19360, 1052703), (20262, 1005840), (20320, 1002969), (20955, 972576), (21780, 935736), (22104, 922020), (22352, 911790), (22860, 891528), (23760, 857758), (24560, 829818), (25146, 810480), (26136, 779780), (27016, 754380), (27432, 742940), (27630, 737616), (27940, 729432), (29040, 701802), (29472, 691515), (30393, 670560), (30480, 668646), (30734, 663120), (32670, 623824), (33156, 614680), (33528, 607860), (33770, 603504), (34290, 594352), (34848, 584835), (36576, 557205), (36840, 553212), (37147, 548640), (37719, 540320), (38989, 522720), (40524, 502920), (41445, 491744), (41910, 486288), (43560, 467868), (44208, 461010), (44704, 455895), (45720, 445764), (46101, 442080), (47520, 428879), (49120, 414909), (50292, 405240), (50655, 402336), (52272, 389890), (54032, 377190), (54864, 371470), (55260, 368808), (55880, 364716), (58080, 350901), (60786, 335280), (60960, 334323), (61468, 331560), (62865, 324192), (65340, 311912), (66312, 307340), (67056, 303930), (67540, 301752), (68580, 297176), (73680, 276606), (74294, 274320), (75438, 270160), (76835, 265248), (77978, 261360), (81048, 251460), (82890, 245872), (83820, 243144), (87120, 233934), (88416, 230505), (91179, 223520), (91440, 222882), (92202, 221040), (100584, 202620), (101310, 201168), (104544, 194945), (108064, 188595), (109728, 185735), (110520, 184404), (111441, 182880), (111760, 182358), (116967, 174240), (121572, 167640), (122936, 165780), (125730, 162096), (130680, 155956), (132624, 153670), (134112, 151965), (135080, 150876), (137160, 148588), (138303, 147360)]