1964587253760

素因数分解:

$2^{15}\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19309}}^1$

素因数の和:19376

約数の個数: 512

約数和(自身を含む): 7289169696000

約数和(自身を除く): 5324582442240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 256, 270, 276, 288, 320, 345, 360, 368, 384, 414, 432, 460, 480, 512, 540, 552, 576, 621, 640, 690, 720, 736, 768, 828, 864, 920, 960, 1024, 1035, 1080, 1104, 1152, 1242, 1280, 1380, 1440, 1472, 1536, 1656, 1728, 1840, 1920, 2048, 2070, 2160, 2208, 2304, 2484, 2560, 2760, 2880, 2944, 3072, 3105, 3312, 3456, 3680, 3840, 4096, 4140, 4320, 4416, 4608, 4968, 5120, 5520, 5760, 5888, 6144, 6210, 6624, 6912, 7360, 7680, 8192, 8280, 8640, 8832, 9216, 9936, 10240, 11040, 11520, 11776, 12288, 12420, 13248, 13824, 14720, 15360, 16384, 16560, 17280, 17664, 18432, 19309, 19872, 20480, 22080, 23040, 23552, 24576, 24840, 26496, 27648, 29440, 30720, 32768, 33120, 34560, 35328, 36864, 38618, 39744, 40960, 44160, 46080, 47104, 49152, 49680, 52992, 55296, 57927, 58880, 61440, 66240, 69120, 70656, 73728, 77236, 79488, 81920, 88320, 92160, 94208, 96545, 98304, 99360, 105984, 110592, 115854, 117760, 122880, 132480, 138240, 141312, 147456, 154472, 158976, 163840, 173781, 176640, 184320, 188416, 193090, 198720, 211968, 221184, 231708, 235520, 245760, 264960, 276480, 282624, 289635, 294912, 308944, 317952, 347562, 353280, 368640, 376832, 386180, 397440, 423936, 442368, 444107, 463416, 471040, 491520, 521343, 529920, 552960, 565248, 579270, 617888, 635904, 695124, 706560, 737280, 753664, 772360, 794880, 847872, 868905, 884736, 888214, 926832, 942080, 1042686, 1059840, 1105920, 1130496, 1158540, 1235776, 1271808, 1332321, 1390248, 1413120, 1474560, 1544720, 1589760, 1695744, 1737810, 1776428, 1853664, 1884160, 2085372, 2119680, 2211840, 2220535, 2260992, 2317080, 2471552, 2543616, 2606715, 2664642, 2780496, 2826240, 3089440, 3179520, 3391488, 3475620, 3552856, 3707328, 3768320, 3996963, 4170744, 4239360, 4423680, 4441070, 4634160, 4943104, 5087232, 5213430, 5329284, 5560992, 5652480, 6178880, 6359040, 6661605, 6782976, 6951240, 7105712, 7414656, 7993926, 8341488, 8478720, 8882140, 9268320, 9886208, 10174464, 10426860, 10658568, 11121984, 11304960, 11990889, 12357760, 12718080, 13323210, 13902480, 14211424, 14829312, 15987852, 16682976, 16957440, 17764280, 18536640, 19772416, 19984815, 20348928, 20853720, 21317136, 22243968, 23981778, 24715520, 25436160, 26646420, 27804960, 28422848, 29658624, 31975704, 33365952, 33914880, 35528560, 37073280, 39544832, 39969630, 41707440, 42634272, 44487936, 47963556, 49431040, 50872320, 53292840, 55609920, 56845696, 59317248, 59954445, 63951408, 66731904, 71057120, 74146560, 79089664, 79939260, 83414880, 85268544, 88975872, 95927112, 98862080, 101744640, 106585680, 111219840, 113691392, 118634496, 119908890, 127902816, 133463808, 142114240, 148293120, 158179328, 159878520, 166829760, 170537088, 177951744, 191854224, 197724160, 213171360, 222439680, 227382784, 237268992, 239817780, 255805632, 266927616, 284228480, 296586240, 316358656, 319757040, 333659520, 341074176, 355903488, 383708448, 395448320, 426342720, 444879360, 454765568, 474537984, 479635560, 511611264, 533855232, 568456960, 593172480, 632717312, 639514080, 667319040, 682148352, 711806976, 767416896, 790896640, 852685440, 889758720, 909531136, 949075968, 959271120, 1023222528, 1067710464, 1136913920, 1186344960, 1279028160, 1334638080, 1364296704, 1423613952, 1534833792, 1581793280, 1705370880, 1779517440, 1819062272, 1898151936, 1918542240, 2046445056, 2135420928, 2273827840, 2372689920, 2558056320, 2669276160, 2728593408, 2847227904, 3069667584, 3163586560, 3410741760, 3559034880, 3638124544, 3837084480, 4092890112, 4270841856, 4547655680, 4745379840, 5116112640, 5338552320, 5457186816, 5694455808, 6139335168, 6821483520, 7118069760, 7276249088, 7674168960, 8185780224, 8541683712, 9095311360, 9490759680, 10232225280, 10677104640, 10914373632, 12278670336, 13642967040, 14236139520, 14552498176, 15348337920, 16371560448, 17083367424, 18190622720, 20464450560, 21354209280, 21828747264, 24557340672, 27285934080, 28472279040, 30696675840, 32743120896, 36381245440, 40928901120, 42708418560, 43657494528, 49114681344, 54571868160, 61393351680, 65486241792, 72762490880, 81857802240, 85416837120, 98229362688, 109143736320, 122786703360, 130972483584, 163715604480, 196458725376, 218287472640, 245573406720, 327431208960, 392917450752, 491146813440, 654862417920, 982293626880, 1964587253760]

約数ペア:

[(1, 1964587253760), (2, 982293626880), (3, 654862417920), (4, 491146813440), (5, 392917450752), (6, 327431208960), (8, 245573406720), (9, 218287472640), (10, 196458725376), (12, 163715604480), (15, 130972483584), (16, 122786703360), (18, 109143736320), (20, 98229362688), (23, 85416837120), (24, 81857802240), (27, 72762490880), (30, 65486241792), (32, 61393351680), (36, 54571868160), (40, 49114681344), (45, 43657494528), (46, 42708418560), (48, 40928901120), (54, 36381245440), (60, 32743120896), (64, 30696675840), (69, 28472279040), (72, 27285934080), (80, 24557340672), (90, 21828747264), (92, 21354209280), (96, 20464450560), (108, 18190622720), (115, 17083367424), (120, 16371560448), (128, 15348337920), (135, 14552498176), (138, 14236139520), (144, 13642967040), (160, 12278670336), (180, 10914373632), (184, 10677104640), (192, 10232225280), (207, 9490759680), (216, 9095311360), (230, 8541683712), (240, 8185780224), (256, 7674168960), (270, 7276249088), (276, 7118069760), (288, 6821483520), (320, 6139335168), (345, 5694455808), (360, 5457186816), (368, 5338552320), (384, 5116112640), (414, 4745379840), (432, 4547655680), (460, 4270841856), (480, 4092890112), (512, 3837084480), (540, 3638124544), (552, 3559034880), (576, 3410741760), (621, 3163586560), (640, 3069667584), (690, 2847227904), (720, 2728593408), (736, 2669276160), (768, 2558056320), (828, 2372689920), (864, 2273827840), (920, 2135420928), (960, 2046445056), (1024, 1918542240), (1035, 1898151936), (1080, 1819062272), (1104, 1779517440), (1152, 1705370880), (1242, 1581793280), (1280, 1534833792), (1380, 1423613952), (1440, 1364296704), (1472, 1334638080), (1536, 1279028160), (1656, 1186344960), (1728, 1136913920), (1840, 1067710464), (1920, 1023222528), (2048, 959271120), (2070, 949075968), (2160, 909531136), (2208, 889758720), (2304, 852685440), (2484, 790896640), (2560, 767416896), (2760, 711806976), (2880, 682148352), (2944, 667319040), (3072, 639514080), (3105, 632717312), (3312, 593172480), (3456, 568456960), (3680, 533855232), (3840, 511611264), (4096, 479635560), (4140, 474537984), (4320, 454765568), (4416, 444879360), (4608, 426342720), (4968, 395448320), (5120, 383708448), (5520, 355903488), (5760, 341074176), (5888, 333659520), (6144, 319757040), (6210, 316358656), (6624, 296586240), (6912, 284228480), (7360, 266927616), (7680, 255805632), (8192, 239817780), (8280, 237268992), (8640, 227382784), (8832, 222439680), (9216, 213171360), (9936, 197724160), (10240, 191854224), (11040, 177951744), (11520, 170537088), (11776, 166829760), (12288, 159878520), (12420, 158179328), (13248, 148293120), (13824, 142114240), (14720, 133463808), (15360, 127902816), (16384, 119908890), (16560, 118634496), (17280, 113691392), (17664, 111219840), (18432, 106585680), (19309, 101744640), (19872, 98862080), (20480, 95927112), (22080, 88975872), (23040, 85268544), (23552, 83414880), (24576, 79939260), (24840, 79089664), (26496, 74146560), (27648, 71057120), (29440, 66731904), (30720, 63951408), (32768, 59954445), (33120, 59317248), (34560, 56845696), (35328, 55609920), (36864, 53292840), (38618, 50872320), (39744, 49431040), (40960, 47963556), (44160, 44487936), (46080, 42634272), (47104, 41707440), (49152, 39969630), (49680, 39544832), (52992, 37073280), (55296, 35528560), (57927, 33914880), (58880, 33365952), (61440, 31975704), (66240, 29658624), (69120, 28422848), (70656, 27804960), (73728, 26646420), (77236, 25436160), (79488, 24715520), (81920, 23981778), (88320, 22243968), (92160, 21317136), (94208, 20853720), (96545, 20348928), (98304, 19984815), (99360, 19772416), (105984, 18536640), (110592, 17764280), (115854, 16957440), (117760, 16682976), (122880, 15987852), (132480, 14829312), (138240, 14211424), (141312, 13902480), (147456, 13323210), (154472, 12718080), (158976, 12357760), (163840, 11990889), (173781, 11304960), (176640, 11121984), (184320, 10658568), (188416, 10426860), (193090, 10174464), (198720, 9886208), (211968, 9268320), (221184, 8882140), (231708, 8478720), (235520, 8341488), (245760, 7993926), (264960, 7414656), (276480, 7105712), (282624, 6951240), (289635, 6782976), (294912, 6661605), (308944, 6359040), (317952, 6178880), (347562, 5652480), (353280, 5560992), (368640, 5329284), (376832, 5213430), (386180, 5087232), (397440, 4943104), (423936, 4634160), (442368, 4441070), (444107, 4423680), (463416, 4239360), (471040, 4170744), (491520, 3996963), (521343, 3768320), (529920, 3707328), (552960, 3552856), (565248, 3475620), (579270, 3391488), (617888, 3179520), (635904, 3089440), (695124, 2826240), (706560, 2780496), (737280, 2664642), (753664, 2606715), (772360, 2543616), (794880, 2471552), (847872, 2317080), (868905, 2260992), (884736, 2220535), (888214, 2211840), (926832, 2119680), (942080, 2085372), (1042686, 1884160), (1059840, 1853664), (1105920, 1776428), (1130496, 1737810), (1158540, 1695744), (1235776, 1589760), (1271808, 1544720), (1332321, 1474560), (1390248, 1413120)]