1561188735960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1\times {\mathrm{509}}^1$

素因数の和:1019

約数の個数: 512

約数和(自身を含む): 5473923840000

約数和(自身を除く): 3912735104040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 109, 120, 139, 140, 168, 210, 218, 241, 278, 280, 327, 417, 420, 436, 482, 509, 545, 556, 654, 695, 723, 763, 834, 840, 872, 964, 973, 1018, 1090, 1112, 1205, 1308, 1390, 1446, 1526, 1527, 1635, 1668, 1687, 1928, 1946, 2036, 2085, 2180, 2289, 2410, 2545, 2616, 2780, 2892, 2919, 3052, 3054, 3270, 3336, 3374, 3563, 3615, 3815, 3892, 4072, 4170, 4360, 4578, 4820, 4865, 5061, 5090, 5560, 5784, 5838, 6104, 6108, 6540, 6748, 7126, 7230, 7630, 7635, 7784, 8340, 8435, 9156, 9640, 9730, 10122, 10180, 10689, 11445, 11676, 12216, 13080, 13496, 14252, 14460, 14595, 15151, 15260, 15270, 16680, 16870, 17815, 18312, 19460, 20244, 20360, 21378, 22890, 23352, 25305, 26269, 28504, 28920, 29190, 30302, 30520, 30540, 33499, 33740, 35630, 38920, 40488, 42756, 45453, 45780, 50610, 52538, 53445, 55481, 58380, 60604, 61080, 66998, 67480, 70751, 71260, 75755, 78807, 85512, 90906, 91560, 100497, 101220, 105076, 106057, 106890, 110962, 116760, 121208, 122669, 131345, 133996, 141502, 142520, 151510, 157614, 166443, 167495, 181812, 183883, 200994, 202440, 210152, 212114, 212253, 213780, 221924, 227265, 234493, 245338, 262690, 267992, 277405, 283004, 303020, 315228, 318171, 332886, 334990, 353755, 363624, 367766, 368007, 388367, 394035, 401988, 424228, 424506, 427560, 443848, 454530, 468986, 490676, 495257, 502485, 525380, 530285, 551649, 554810, 566008, 606040, 613345, 630456, 636342, 665772, 669980, 703479, 707510, 735532, 736014, 776734, 788070, 803976, 832215, 848456, 849012, 858683, 909060, 919415, 937972, 981352, 990514, 1004970, 1050760, 1060570, 1061265, 1103298, 1109620, 1165101, 1172465, 1226690, 1272684, 1331544, 1339960, 1406958, 1415020, 1471064, 1472028, 1485771, 1553468, 1576140, 1590855, 1664430, 1698024, 1717366, 1818120, 1838830, 1840035, 1875944, 1941835, 1981028, 2009940, 2121140, 2122530, 2206596, 2219240, 2330202, 2344930, 2453380, 2476285, 2545368, 2576049, 2758245, 2813916, 2830040, 2944056, 2971542, 3106936, 3152280, 3181710, 3328860, 3434732, 3517395, 3651391, 3677660, 3680070, 3883670, 3962056, 4019880, 4242280, 4245060, 4293415, 4413192, 4660404, 4689860, 4906760, 4952570, 5152098, 5516490, 5627832, 5825505, 5943084, 6363420, 6657720, 6869464, 7034790, 7302782, 7355320, 7360140, 7428855, 7711859, 7767340, 8490120, 8586830, 9320808, 9379720, 9905140, 10304196, 10954173, 11032980, 11651010, 11886168, 12726840, 12880245, 13370921, 14069580, 14605564, 14720280, 14857710, 15423718, 15534680, 17050991, 17173660, 18256955, 19810280, 20608392, 21908346, 22065960, 23135577, 23302020, 25559737, 25760490, 26741842, 28139160, 29211128, 29715420, 30847436, 34101982, 34347320, 36513910, 38559295, 40112763, 43816692, 46271154, 46604040, 51119474, 51152973, 51520980, 53483684, 53983013, 54770865, 59430840, 61694872, 66854605, 68203964, 73027820, 76679211, 77118590, 80225526, 85254955, 87633384, 92542308, 93596447, 102238948, 102305946, 103041960, 106967368, 107966026, 109541730, 115677885, 119356937, 127798685, 133709210, 136407928, 146055640, 153358422, 154237180, 160451052, 161949039, 170509910, 185084616, 187192894, 200563815, 204477896, 204611892, 215932052, 219083460, 231355770, 238713874, 255597370, 255764865, 267418420, 269915065, 280789341, 306716844, 308474360, 320902104, 323898078, 341019820, 358070811, 374385788, 383396055, 401127630, 409223784, 431864104, 438166920, 462711540, 467982235, 477427748, 511194740, 511529730, 534836840, 539830130, 561578682, 596784685, 613433688, 647796156, 682039640, 716141622, 748771576, 766792110, 802255260, 809745195, 925423080, 935964470, 954855496, 1022389480, 1023059460, 1079660260, 1123157364, 1193569370, 1295592312, 1403946705, 1432283244, 1533584220, 1604510520, 1619490390, 1790354055, 1858558019, 1871928940, 2046118920, 2159320520, 2246314728, 2387138740, 2807893410, 2864566488, 3067168440, 3238980780, 3580708110, 3717116038, 3743857880, 4774277480, 5575674057, 5615786820, 6477961560, 7161416220, 7434232076, 9292790095, 11151348114, 11231573640, 13009906133, 14322832440, 14868464152, 18585580190, 22302696228, 26019812266, 27878370285, 37171160380, 39029718399, 44605392456, 52039624532, 55756740570, 65049530665, 74342320760, 78059436798, 104079249064, 111513481140, 130099061330, 156118873596, 195148591995, 223026962280, 260198122660, 312237747192, 390297183990, 520396245320, 780594367980, 1561188735960]

約数ペア:

[(1, 1561188735960), (2, 780594367980), (3, 520396245320), (4, 390297183990), (5, 312237747192), (6, 260198122660), (7, 223026962280), (8, 195148591995), (10, 156118873596), (12, 130099061330), (14, 111513481140), (15, 104079249064), (20, 78059436798), (21, 74342320760), (24, 65049530665), (28, 55756740570), (30, 52039624532), (35, 44605392456), (40, 39029718399), (42, 37171160380), (56, 27878370285), (60, 26019812266), (70, 22302696228), (84, 18585580190), (105, 14868464152), (109, 14322832440), (120, 13009906133), (139, 11231573640), (140, 11151348114), (168, 9292790095), (210, 7434232076), (218, 7161416220), (241, 6477961560), (278, 5615786820), (280, 5575674057), (327, 4774277480), (417, 3743857880), (420, 3717116038), (436, 3580708110), (482, 3238980780), (509, 3067168440), (545, 2864566488), (556, 2807893410), (654, 2387138740), (695, 2246314728), (723, 2159320520), (763, 2046118920), (834, 1871928940), (840, 1858558019), (872, 1790354055), (964, 1619490390), (973, 1604510520), (1018, 1533584220), (1090, 1432283244), (1112, 1403946705), (1205, 1295592312), (1308, 1193569370), (1390, 1123157364), (1446, 1079660260), (1526, 1023059460), (1527, 1022389480), (1635, 954855496), (1668, 935964470), (1687, 925423080), (1928, 809745195), (1946, 802255260), (2036, 766792110), (2085, 748771576), (2180, 716141622), (2289, 682039640), (2410, 647796156), (2545, 613433688), (2616, 596784685), (2780, 561578682), (2892, 539830130), (2919, 534836840), (3052, 511529730), (3054, 511194740), (3270, 477427748), (3336, 467982235), (3374, 462711540), (3563, 438166920), (3615, 431864104), (3815, 409223784), (3892, 401127630), (4072, 383396055), (4170, 374385788), (4360, 358070811), (4578, 341019820), (4820, 323898078), (4865, 320902104), (5061, 308474360), (5090, 306716844), (5560, 280789341), (5784, 269915065), (5838, 267418420), (6104, 255764865), (6108, 255597370), (6540, 238713874), (6748, 231355770), (7126, 219083460), (7230, 215932052), (7630, 204611892), (7635, 204477896), (7784, 200563815), (8340, 187192894), (8435, 185084616), (9156, 170509910), (9640, 161949039), (9730, 160451052), (10122, 154237180), (10180, 153358422), (10689, 146055640), (11445, 136407928), (11676, 133709210), (12216, 127798685), (13080, 119356937), (13496, 115677885), (14252, 109541730), (14460, 107966026), (14595, 106967368), (15151, 103041960), (15260, 102305946), (15270, 102238948), (16680, 93596447), (16870, 92542308), (17815, 87633384), (18312, 85254955), (19460, 80225526), (20244, 77118590), (20360, 76679211), (21378, 73027820), (22890, 68203964), (23352, 66854605), (25305, 61694872), (26269, 59430840), (28504, 54770865), (28920, 53983013), (29190, 53483684), (30302, 51520980), (30520, 51152973), (30540, 51119474), (33499, 46604040), (33740, 46271154), (35630, 43816692), (38920, 40112763), (40488, 38559295), (42756, 36513910), (45453, 34347320), (45780, 34101982), (50610, 30847436), (52538, 29715420), (53445, 29211128), (55481, 28139160), (58380, 26741842), (60604, 25760490), (61080, 25559737), (66998, 23302020), (67480, 23135577), (70751, 22065960), (71260, 21908346), (75755, 20608392), (78807, 19810280), (85512, 18256955), (90906, 17173660), (91560, 17050991), (100497, 15534680), (101220, 15423718), (105076, 14857710), (106057, 14720280), (106890, 14605564), (110962, 14069580), (116760, 13370921), (121208, 12880245), (122669, 12726840), (131345, 11886168), (133996, 11651010), (141502, 11032980), (142520, 10954173), (151510, 10304196), (157614, 9905140), (166443, 9379720), (167495, 9320808), (181812, 8586830), (183883, 8490120), (200994, 7767340), (202440, 7711859), (210152, 7428855), (212114, 7360140), (212253, 7355320), (213780, 7302782), (221924, 7034790), (227265, 6869464), (234493, 6657720), (245338, 6363420), (262690, 5943084), (267992, 5825505), (277405, 5627832), (283004, 5516490), (303020, 5152098), (315228, 4952570), (318171, 4906760), (332886, 4689860), (334990, 4660404), (353755, 4413192), (363624, 4293415), (367766, 4245060), (368007, 4242280), (388367, 4019880), (394035, 3962056), (401988, 3883670), (424228, 3680070), (424506, 3677660), (427560, 3651391), (443848, 3517395), (454530, 3434732), (468986, 3328860), (490676, 3181710), (495257, 3152280), (502485, 3106936), (525380, 2971542), (530285, 2944056), (551649, 2830040), (554810, 2813916), (566008, 2758245), (606040, 2576049), (613345, 2545368), (630456, 2476285), (636342, 2453380), (665772, 2344930), (669980, 2330202), (703479, 2219240), (707510, 2206596), (735532, 2122530), (736014, 2121140), (776734, 2009940), (788070, 1981028), (803976, 1941835), (832215, 1875944), (848456, 1840035), (849012, 1838830), (858683, 1818120), (909060, 1717366), (919415, 1698024), (937972, 1664430), (981352, 1590855), (990514, 1576140), (1004970, 1553468), (1050760, 1485771), (1060570, 1472028), (1061265, 1471064), (1103298, 1415020), (1109620, 1406958), (1165101, 1339960), (1172465, 1331544), (1226690, 1272684)]