639298096560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{709}}^1$

素因数の和:1050

約数の個数: 640

約数和(自身を含む): 2352992256000

約数和(自身を除く): 1713694159440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 127, 135, 144, 152, 171, 173, 180, 190, 216, 228, 240, 254, 270, 285, 304, 342, 346, 360, 380, 381, 432, 456, 508, 513, 519, 540, 570, 635, 684, 692, 709, 720, 760, 762, 855, 865, 912, 1016, 1026, 1038, 1080, 1140, 1143, 1270, 1368, 1384, 1418, 1520, 1524, 1557, 1710, 1730, 1905, 2032, 2052, 2076, 2127, 2160, 2280, 2286, 2413, 2540, 2565, 2595, 2736, 2768, 2836, 3048, 3114, 3287, 3420, 3429, 3460, 3545, 3810, 4104, 4152, 4254, 4560, 4572, 4671, 4826, 5080, 5130, 5190, 5672, 5715, 6096, 6228, 6381, 6574, 6840, 6858, 6920, 7090, 7239, 7620, 7785, 8208, 8304, 8508, 9144, 9342, 9652, 9861, 10160, 10260, 10380, 10635, 11344, 11430, 12065, 12456, 12762, 13148, 13471, 13680, 13716, 13840, 14180, 14478, 15240, 15570, 16435, 17016, 17145, 18288, 18684, 19143, 19304, 19722, 20520, 20760, 21270, 21717, 21971, 22860, 23355, 24130, 24912, 25524, 26296, 26942, 27432, 28360, 28956, 29583, 30480, 31140, 31905, 32870, 34032, 34290, 36195, 37368, 38286, 38608, 39444, 40413, 41040, 41520, 42540, 43434, 43942, 45720, 46710, 48260, 49305, 51048, 52592, 53884, 54864, 56720, 57912, 59166, 62280, 63810, 65151, 65740, 65913, 67355, 68580, 72390, 74736, 76572, 78888, 80826, 85080, 86868, 87884, 88749, 90043, 91440, 93420, 95715, 96520, 98610, 102096, 107768, 108585, 109855, 115824, 118332, 121239, 122657, 124560, 127620, 130302, 131480, 131826, 134710, 137160, 144780, 147915, 153144, 157776, 161652, 170160, 173736, 175768, 177498, 180086, 186840, 191430, 193040, 197220, 197739, 202065, 215536, 217170, 219710, 236664, 242478, 245314, 255240, 260604, 262960, 263652, 269420, 270129, 274320, 289560, 295830, 306288, 323304, 325755, 329565, 347472, 351536, 354996, 360172, 363717, 367971, 373680, 382860, 394440, 395478, 404130, 417449, 434340, 439420, 443745, 450215, 473328, 484956, 490628, 510480, 521208, 527304, 538840, 540258, 579120, 591660, 593217, 606195, 613285, 646608, 651510, 659130, 709992, 720344, 727434, 735942, 765720, 788880, 790956, 808260, 810387, 834898, 868680, 878840, 887490, 900430, 969912, 981256, 988695, 1042416, 1054608, 1077680, 1080516, 1103913, 1183320, 1186434, 1212390, 1226570, 1252347, 1303020, 1318260, 1350645, 1419984, 1440688, 1454868, 1471884, 1531440, 1581912, 1616520, 1620774, 1669796, 1710817, 1737360, 1757680, 1774980, 1800860, 1818585, 1839855, 1939824, 1962512, 1977390, 2087245, 2161032, 2207826, 2330483, 2366640, 2372868, 2424780, 2431161, 2453140, 2504694, 2606040, 2636520, 2701290, 2909736, 2943768, 2966085, 3163824, 3233040, 3241548, 3311739, 3339592, 3421634, 3549960, 3601720, 3637170, 3679710, 3757041, 3954780, 4051935, 4174490, 4322064, 4415652, 4660966, 4745736, 4849560, 4862322, 4906280, 5009388, 5132451, 5212080, 5273040, 5402580, 5519565, 5819472, 5887536, 5932170, 6261735, 6483096, 6623478, 6679184, 6843268, 6991449, 7099920, 7203440, 7274340, 7359420, 7514082, 7909560, 8103870, 8348980, 8554085, 8831304, 9321932, 9491472, 9699120, 9724644, 9812560, 10018776, 10264902, 10805160, 11039130, 11271123, 11652415, 11864340, 12155805, 12523470, 12966192, 13246956, 13686536, 13982898, 14548680, 14718840, 15028164, 15397353, 15577439, 15819120, 16207740, 16558695, 16697960, 17108170, 17662608, 18643864, 18785205, 19449288, 20037552, 20529804, 20974347, 21610320, 22078260, 22542246, 23304830, 23728680, 24311610, 25046940, 25662255, 26493912, 27373072, 27965796, 29097360, 29437680, 30056328, 30794706, 31154878, 32415480, 33117390, 33395920, 34216340, 34957245, 37287728, 37570410, 38898576, 41059608, 41948694, 44156520, 45084492, 46192059, 46609660, 46732317, 47457360, 48623220, 50093880, 51324510, 52987824, 55931592, 56355615, 60112656, 61589412, 62309756, 62923041, 64830960, 66234780, 68432680, 69914490, 75140820, 76986765, 77887195, 82119216, 83897388, 88313040, 90168984, 92384118, 93219320, 93464634, 97246440, 100187760, 102649020, 104871735, 111863184, 112711230, 123178824, 124619512, 125846082, 132469560, 136865360, 139828980, 140196951, 150281640, 153973530, 155774390, 167794776, 180337968, 184768236, 186438640, 186929268, 194492880, 205298040, 209743470, 225422460, 230960295, 233661585, 246357648, 249239024, 251692164, 264939120, 279657960, 280393902, 295971341, 300563280, 307947060, 311548780, 314615205, 335589552, 369536472, 373858536, 410596080, 419486940, 420590853, 450844920, 461920590, 467323170, 503384328, 559315920, 560787804, 591942682, 615894120, 623097560, 629230410, 700984755, 739072944, 747717072, 838973880, 841181706, 887914023, 901689840, 923841180, 934646340, 1006768656, 1121575608, 1183885364, 1231788240, 1246195120, 1258460820, 1401969510, 1479856705, 1677947760, 1682363412, 1775828046, 1847682360, 1869292680, 2102954265, 2243151216, 2367770728, 2516921640, 2663742069, 2803939020, 2959713410, 3364726824, 3551656092, 3695364720, 3738585360, 4205908530, 4439570115, 4735541456, 5033843280, 5327484138, 5607878040, 5919426820, 6729453648, 7103312184, 7991226207, 8411817060, 8879140230, 10654968276, 11215756080, 11838853640, 13318710345, 14206624368, 15982452414, 16823634120, 17758280460, 21309936552, 23677707280, 26637420690, 31964904828, 33647268240, 35516560920, 39956131035, 42619873104, 53274841380, 63929809656, 71033121840, 79912262070, 106549682760, 127859619312, 159824524140, 213099365520, 319649048280, 639298096560]

約数ペア:

[(1, 639298096560), (2, 319649048280), (3, 213099365520), (4, 159824524140), (5, 127859619312), (6, 106549682760), (8, 79912262070), (9, 71033121840), (10, 63929809656), (12, 53274841380), (15, 42619873104), (16, 39956131035), (18, 35516560920), (19, 33647268240), (20, 31964904828), (24, 26637420690), (27, 23677707280), (30, 21309936552), (36, 17758280460), (38, 16823634120), (40, 15982452414), (45, 14206624368), (48, 13318710345), (54, 11838853640), (57, 11215756080), (60, 10654968276), (72, 8879140230), (76, 8411817060), (80, 7991226207), (90, 7103312184), (95, 6729453648), (108, 5919426820), (114, 5607878040), (120, 5327484138), (127, 5033843280), (135, 4735541456), (144, 4439570115), (152, 4205908530), (171, 3738585360), (173, 3695364720), (180, 3551656092), (190, 3364726824), (216, 2959713410), (228, 2803939020), (240, 2663742069), (254, 2516921640), (270, 2367770728), (285, 2243151216), (304, 2102954265), (342, 1869292680), (346, 1847682360), (360, 1775828046), (380, 1682363412), 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(3460, 184768236), (3545, 180337968), (3810, 167794776), (4104, 155774390), (4152, 153973530), (4254, 150281640), (4560, 140196951), (4572, 139828980), (4671, 136865360), (4826, 132469560), (5080, 125846082), (5130, 124619512), (5190, 123178824), (5672, 112711230), (5715, 111863184), (6096, 104871735), (6228, 102649020), (6381, 100187760), (6574, 97246440), (6840, 93464634), (6858, 93219320), (6920, 92384118), (7090, 90168984), (7239, 88313040), (7620, 83897388), (7785, 82119216), (8208, 77887195), (8304, 76986765), (8508, 75140820), (9144, 69914490), (9342, 68432680), (9652, 66234780), (9861, 64830960), (10160, 62923041), (10260, 62309756), (10380, 61589412), (10635, 60112656), (11344, 56355615), (11430, 55931592), (12065, 52987824), (12456, 51324510), (12762, 50093880), (13148, 48623220), (13471, 47457360), (13680, 46732317), (13716, 46609660), (13840, 46192059), (14180, 45084492), (14478, 44156520), (15240, 41948694), (15570, 41059608), (16435, 38898576), (17016, 37570410), (17145, 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810387), (790956, 808260)]