21346534440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:263

約数の個数: 864

約数和(自身を含む): 90578091240

約数和(自身を除く): 69231556800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 49, 55, 56, 60, 63, 66, 70, 72, 73, 77, 84, 88, 90, 98, 99, 105, 110, 120, 121, 126, 132, 137, 140, 146, 147, 154, 165, 168, 180, 196, 198, 210, 219, 220, 231, 242, 245, 252, 264, 274, 280, 292, 294, 308, 315, 330, 360, 363, 365, 385, 392, 396, 411, 420, 438, 440, 441, 462, 484, 490, 495, 504, 511, 539, 548, 584, 588, 605, 616, 630, 657, 660, 685, 693, 726, 730, 735, 770, 792, 803, 822, 840, 847, 876, 882, 924, 959, 968, 980, 990, 1022, 1078, 1089, 1095, 1096, 1155, 1176, 1210, 1233, 1260, 1314, 1320, 1370, 1386, 1452, 1460, 1470, 1507, 1533, 1540, 1606, 1617, 1644, 1694, 1752, 1764, 1815, 1848, 1918, 1960, 1980, 2044, 2055, 2156, 2178, 2190, 2205, 2310, 2409, 2420, 2466, 2520, 2541, 2555, 2628, 2695, 2740, 2772, 2877, 2904, 2920, 2940, 3014, 3066, 3080, 3212, 3234, 3285, 3288, 3388, 3465, 3528, 3577, 3630, 3836, 3960, 4015, 4088, 4110, 4235, 4312, 4356, 4380, 4410, 4521, 4599, 4620, 4795, 4818, 4840, 4851, 4932, 5082, 5110, 5256, 5390, 5445, 5480, 5544, 5621, 5754, 5880, 5929, 6028, 6132, 6165, 6424, 6468, 6570, 6713, 6776, 6930, 7154, 7227, 7260, 7535, 7623, 7665, 7672, 8030, 8085, 8220, 8470, 8631, 8712, 8760, 8820, 8833, 9042, 9198, 9240, 9590, 9636, 9702, 9864, 10001, 10164, 10220, 10549, 10731, 10780, 10890, 11242, 11508, 11858, 12045, 12056, 12264, 12330, 12705, 12936, 13140, 13426, 13563, 13860, 14308, 14385, 14454, 14520, 15070, 15246, 15330, 16060, 16170, 16440, 16577, 16863, 16940, 17262, 17640, 17666, 17787, 17885, 18084, 18396, 19180, 19272, 19404, 20002, 20139, 20328, 20440, 21098, 21462, 21560, 21780, 22484, 22605, 22995, 23016, 23716, 24090, 24255, 24660, 25410, 26280, 26499, 26852, 27126, 27720, 28105, 28616, 28770, 28908, 29645, 30003, 30140, 30492, 30660, 31647, 32120, 32193, 32340, 33154, 33565, 33726, 33880, 34524, 35332, 35574, 35770, 36135, 36168, 36792, 38115, 38360, 38808, 39347, 40004, 40278, 42196, 42924, 43155, 43560, 44165, 44968, 45210, 45990, 47432, 48180, 48510, 49320, 49731, 50005, 50589, 50820, 52745, 52998, 53361, 53655, 53704, 54252, 56210, 57540, 57816, 59290, 60006, 60280, 60417, 60984, 61320, 61831, 63294, 64386, 64680, 66308, 67130, 67452, 67815, 69048, 70007, 70664, 71148, 71540, 72270, 73843, 76230, 78694, 79497, 80008, 80556, 82885, 84315, 84392, 85848, 86310, 88330, 88935, 90009, 90420, 91980, 94941, 96360, 97020, 99462, 100010, 100695, 101178, 101640, 105490, 105996, 106722, 107310, 108504, 110011, 112420, 115080, 116039, 118041, 118580, 120012, 120834, 123662, 126588, 128772, 132495, 132616, 134260, 134904, 135630, 140014, 142296, 143080, 144540, 147686, 149193, 150015, 152460, 157388, 158235, 158994, 160965, 161112, 165770, 168630, 172620, 176660, 177870, 180018, 180840, 183960, 185493, 189882, 194040, 196735, 198924, 200020, 201390, 202356, 210021, 210980, 211992, 213444, 214620, 220022, 221529, 224840, 232078, 236082, 237160, 240024, 241668, 247324, 248655, 252945, 253176, 257544, 264990, 266805, 268520, 271260, 280028, 289080, 295372, 298386, 300030, 302085, 304920, 309155, 314776, 316470, 317988, 321930, 330033, 331540, 337260, 345240, 348117, 350035, 353320, 354123, 355740, 360036, 369215, 370986, 379764, 393470, 397485, 397848, 400040, 402780, 404712, 420042, 421960, 426888, 429240, 432817, 440044, 443058, 450045, 464156, 472164, 474705, 483336, 490049, 494648, 497310, 505890, 529980, 533610, 542520, 550055, 556479, 560056, 580195, 590205, 590744, 596772, 600060, 604170, 618310, 630063, 632940, 635976, 643860, 660066, 663080, 664587, 674520, 696234, 700070, 708246, 711480, 720072, 738430, 741972, 745965, 759528, 770077, 786940, 794970, 805560, 812273, 840084, 865634, 880088, 886116, 900090, 927465, 928312, 944328, 949410, 980098, 990099, 994620, 1011780, 1044351, 1050105, 1059960, 1067220, 1100110, 1107645, 1112958, 1160390, 1180410, 1193544, 1200120, 1208340, 1210121, 1236620, 1260126, 1265880, 1287720, 1298451, 1320132, 1329174, 1392468, 1400140, 1416492, 1470147, 1476860, 1483944, 1491930, 1540154, 1573880, 1589940, 1624546, 1650165, 1680168, 1731268, 1740585, 1770615, 1772232, 1800180, 1854930, 1898820, 1960196, 1980198, 1989240, 2023560, 2088702, 2100210, 2134440, 2164085, 2200220, 2215290, 2225916, 2310231, 2320780, 2360820, 2416680, 2420242, 2436819, 2450245, 2473240, 2520252, 2596902, 2640264, 2658348, 2782395, 2784936, 2800280, 2832984, 2940294, 2953720, 2983860, 3080308, 3150315, 3179880, 3249092, 3300330, 3322935, 3462536, 3481170, 3541230, 3600360, 3630363, 3709860, 3797640, 3850385, 3895353, 3920392, 3960396, 4061365, 4177404, 4200420, 4328170, 4400440, 4410441, 4430580, 4451832, 4620462, 4641560, 4721640, 4840484, 4873638, 4900490, 4950495, 5040504, 5193804, 5221755, 5316696, 5390539, 5564790, 5880588, 5967720, 6050605, 6160616, 6300630, 6492255, 6498184, 6600660, 6645870, 6930693, 6962340, 7082460, 7260726, 7310457, 7350735, 7419720, 7700770, 7790706, 7920792, 8122730, 8354808, 8400840, 8470847, 8656340, 8820882, 8861160, 9240924, 9680968, 9747276, 9800980, 9900990, 10387608, 10443510, 10781078, 10891089, 11129580, 11551155, 11761176, 12101210, 12184095, 12601260, 12984510, 13201320, 13291740, 13861386, 13924680, 14164920, 14521452, 14620914, 14701470, 15401540, 15581412, 16171617, 16245460, 16941694, 17312680, 17641764, 18151815, 18481848, 19476765, 19494552, 19601960, 19801980, 20887020, 21562156, 21782178, 22052205, 22259160, 23102310, 24202420, 24368190, 25202520, 25412541, 25969020, 26583480, 26952695, 27722772, 29042904, 29241828, 29402940, 30803080, 31162824, 32343234, 32490920, 33883388, 34653465, 35283528, 36303630, 36552285, 38953530, 39603960, 41774040, 42354235, 43124312, 43564356, 44104410, 46204620, 48404840, 48514851, 48736380, 50825082, 51938040, 53905390, 54455445, 55445544, 58483656, 58805880, 59295929, 64686468, 67766776, 69306930, 72607260, 73104570, 76237623, 77907060, 80858085, 84708470, 87128712, 88208820, 92409240, 97029702, 97472760, 101650164, 107810780, 108910890, 118591858, 127062705, 129372936, 138613860, 145214520, 146209140, 152475246, 155814120, 161716170, 169416940, 176417640, 177887787, 194059404, 203300328, 215621560, 217821780, 237183716, 242574255, 254125410, 277227720, 292418280, 296479645, 304950492, 323432340, 338833880, 355775574, 381188115, 388118808, 435643560, 474367432, 485148510, 508250820, 533663361, 592959290, 609900984, 646864680, 711551148, 762376230, 889438935, 970297020, 1016501640, 1067326722, 1185918580, 1423102296, 1524752460, 1778877870, 1940594040, 2134653444, 2371837160, 2668316805, 3049504920, 3557755740, 4269306888, 5336633610, 7115511480, 10673267220, 21346534440]

約数ペア:

[(1, 21346534440), (2, 10673267220), (3, 7115511480), (4, 5336633610), (5, 4269306888), (6, 3557755740), (7, 3049504920), (8, 2668316805), (9, 2371837160), (10, 2134653444), (11, 1940594040), (12, 1778877870), (14, 1524752460), (15, 1423102296), (18, 1185918580), (20, 1067326722), (21, 1016501640), (22, 970297020), (24, 889438935), (28, 762376230), (30, 711551148), (33, 646864680), (35, 609900984), (36, 592959290), (40, 533663361), (42, 508250820), (44, 485148510), (45, 474367432), (49, 435643560), (55, 388118808), (56, 381188115), (60, 355775574), (63, 338833880), (66, 323432340), (70, 304950492), (72, 296479645), (73, 292418280), (77, 277227720), (84, 254125410), (88, 242574255), (90, 237183716), (98, 217821780), (99, 215621560), (105, 203300328), (110, 194059404), (120, 177887787), (121, 176417640), (126, 169416940), (132, 161716170), (137, 155814120), (140, 152475246), (146, 146209140), (147, 145214520), (154, 138613860), (165, 129372936), (168, 127062705), (180, 118591858), (196, 108910890), (198, 107810780), (210, 101650164), (219, 97472760), (220, 97029702), (231, 92409240), (242, 88208820), (245, 87128712), (252, 84708470), (264, 80858085), (274, 77907060), (280, 76237623), (292, 73104570), (294, 72607260), (308, 69306930), (315, 67766776), (330, 64686468), (360, 59295929), (363, 58805880), (365, 58483656), (385, 55445544), (392, 54455445), (396, 53905390), (411, 51938040), (420, 50825082), (438, 48736380), (440, 48514851), (441, 48404840), (462, 46204620), (484, 44104410), (490, 43564356), (495, 43124312), (504, 42354235), (511, 41774040), (539, 39603960), (548, 38953530), (584, 36552285), (588, 36303630), (605, 35283528), (616, 34653465), (630, 33883388), (657, 32490920), (660, 32343234), (685, 31162824), (693, 30803080), (726, 29402940), (730, 29241828), (735, 29042904), (770, 27722772), (792, 26952695), (803, 26583480), (822, 25969020), (840, 25412541), (847, 25202520), (876, 24368190), (882, 24202420), (924, 23102310), (959, 22259160), (968, 22052205), (980, 21782178), (990, 21562156), (1022, 20887020), (1078, 19801980), (1089, 19601960), (1095, 19494552), (1096, 19476765), (1155, 18481848), (1176, 18151815), (1210, 17641764), (1233, 17312680), (1260, 16941694), (1314, 16245460), (1320, 16171617), (1370, 15581412), (1386, 15401540), (1452, 14701470), (1460, 14620914), (1470, 14521452), (1507, 14164920), (1533, 13924680), (1540, 13861386), (1606, 13291740), (1617, 13201320), (1644, 12984510), (1694, 12601260), (1752, 12184095), (1764, 12101210), (1815, 11761176), (1848, 11551155), (1918, 11129580), (1960, 10891089), (1980, 10781078), (2044, 10443510), (2055, 10387608), (2156, 9900990), (2178, 9800980), (2190, 9747276), (2205, 9680968), (2310, 9240924), (2409, 8861160), (2420, 8820882), (2466, 8656340), (2520, 8470847), (2541, 8400840), (2555, 8354808), (2628, 8122730), (2695, 7920792), (2740, 7790706), (2772, 7700770), (2877, 7419720), (2904, 7350735), (2920, 7310457), (2940, 7260726), (3014, 7082460), (3066, 6962340), (3080, 6930693), (3212, 6645870), (3234, 6600660), (3285, 6498184), (3288, 6492255), (3388, 6300630), (3465, 6160616), (3528, 6050605), (3577, 5967720), (3630, 5880588), (3836, 5564790), (3960, 5390539), (4015, 5316696), (4088, 5221755), (4110, 5193804), (4235, 5040504), (4312, 4950495), (4356, 4900490), (4380, 4873638), (4410, 4840484), (4521, 4721640), (4599, 4641560), (4620, 4620462), (4795, 4451832), (4818, 4430580), (4840, 4410441), (4851, 4400440), (4932, 4328170), (5082, 4200420), (5110, 4177404), (5256, 4061365), (5390, 3960396), (5445, 3920392), (5480, 3895353), (5544, 3850385), (5621, 3797640), (5754, 3709860), (5880, 3630363), (5929, 3600360), (6028, 3541230), (6132, 3481170), (6165, 3462536), (6424, 3322935), (6468, 3300330), (6570, 3249092), (6713, 3179880), (6776, 3150315), (6930, 3080308), (7154, 2983860), (7227, 2953720), (7260, 2940294), (7535, 2832984), (7623, 2800280), (7665, 2784936), (7672, 2782395), (8030, 2658348), (8085, 2640264), (8220, 2596902), (8470, 2520252), (8631, 2473240), (8712, 2450245), (8760, 2436819), (8820, 2420242), (8833, 2416680), (9042, 2360820), (9198, 2320780), (9240, 2310231), (9590, 2225916), (9636, 2215290), (9702, 2200220), (9864, 2164085), (10001, 2134440), (10164, 2100210), (10220, 2088702), (10549, 2023560), (10731, 1989240), (10780, 1980198), (10890, 1960196), (11242, 1898820), (11508, 1854930), (11858, 1800180), (12045, 1772232), (12056, 1770615), (12264, 1740585), (12330, 1731268), (12705, 1680168), (12936, 1650165), (13140, 1624546), (13426, 1589940), (13563, 1573880), (13860, 1540154), (14308, 1491930), (14385, 1483944), (14454, 1476860), (14520, 1470147), (15070, 1416492), (15246, 1400140), (15330, 1392468), (16060, 1329174), (16170, 1320132), (16440, 1298451), (16577, 1287720), (16863, 1265880), (16940, 1260126), (17262, 1236620), (17640, 1210121), (17666, 1208340), (17787, 1200120), (17885, 1193544), (18084, 1180410), (18396, 1160390), (19180, 1112958), (19272, 1107645), (19404, 1100110), (20002, 1067220), (20139, 1059960), (20328, 1050105), (20440, 1044351), (21098, 1011780), (21462, 994620), (21560, 990099), (21780, 980098), (22484, 949410), (22605, 944328), (22995, 928312), (23016, 927465), (23716, 900090), (24090, 886116), (24255, 880088), (24660, 865634), (25410, 840084), (26280, 812273), (26499, 805560), (26852, 794970), (27126, 786940), (27720, 770077), (28105, 759528), (28616, 745965), (28770, 741972), (28908, 738430), (29645, 720072), (30003, 711480), (30140, 708246), (30492, 700070), (30660, 696234), (31647, 674520), (32120, 664587), (32193, 663080), (32340, 660066), (33154, 643860), (33565, 635976), (33726, 632940), (33880, 630063), (34524, 618310), (35332, 604170), (35574, 600060), (35770, 596772), (36135, 590744), (36168, 590205), (36792, 580195), (38115, 560056), (38360, 556479), (38808, 550055), (39347, 542520), (40004, 533610), (40278, 529980), (42196, 505890), (42924, 497310), (43155, 494648), (43560, 490049), (44165, 483336), (44968, 474705), (45210, 472164), (45990, 464156), (47432, 450045), (48180, 443058), (48510, 440044), (49320, 432817), (49731, 429240), (50005, 426888), (50589, 421960), (50820, 420042), (52745, 404712), (52998, 402780), (53361, 400040), (53655, 397848), (53704, 397485), (54252, 393470), (56210, 379764), (57540, 370986), (57816, 369215), (59290, 360036), (60006, 355740), (60280, 354123), (60417, 353320), (60984, 350035), (61320, 348117), (61831, 345240), (63294, 337260), (64386, 331540), (64680, 330033), (66308, 321930), (67130, 317988), (67452, 316470), (67815, 314776), (69048, 309155), (70007, 304920), (70664, 302085), (71148, 300030), (71540, 298386), (72270, 295372), (73843, 289080), (76230, 280028), (78694, 271260), (79497, 268520), (80008, 266805), (80556, 264990), (82885, 257544), (84315, 253176), (84392, 252945), (85848, 248655), (86310, 247324), (88330, 241668), (88935, 240024), (90009, 237160), (90420, 236082), (91980, 232078), (94941, 224840), (96360, 221529), (97020, 220022), (99462, 214620), (100010, 213444), (100695, 211992), (101178, 210980), (101640, 210021), (105490, 202356), (105996, 201390), (106722, 200020), (107310, 198924), (108504, 196735), (110011, 194040), (112420, 189882), (115080, 185493), (116039, 183960), (118041, 180840), (118580, 180018), (120012, 177870), (120834, 176660), (123662, 172620), (126588, 168630), (128772, 165770), (132495, 161112), (132616, 160965), (134260, 158994), (134904, 158235), (135630, 157388), (140014, 152460), (142296, 150015), (143080, 149193), (144540, 147686)]