20059643520

素因数分解:

$2^7\times 3^4\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:247

約数の個数: 960

約数和(自身を含む): 85474521000

約数和(自身を除く): 65414877480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 53, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 106, 108, 112, 120, 126, 128, 135, 140, 144, 147, 149, 159, 160, 162, 168, 180, 189, 192, 196, 210, 212, 216, 224, 240, 245, 252, 265, 270, 280, 288, 294, 298, 315, 318, 320, 324, 336, 360, 371, 378, 384, 392, 405, 420, 424, 432, 441, 447, 448, 477, 480, 490, 504, 530, 540, 560, 567, 576, 588, 596, 630, 636, 640, 648, 672, 720, 735, 742, 745, 756, 784, 795, 810, 840, 848, 864, 882, 894, 896, 945, 954, 960, 980, 1008, 1043, 1060, 1080, 1113, 1120, 1134, 1152, 1176, 1192, 1260, 1272, 1296, 1323, 1341, 1344, 1431, 1440, 1470, 1484, 1490, 1512, 1568, 1590, 1620, 1680, 1696, 1728, 1764, 1788, 1855, 1890, 1908, 1920, 1960, 2016, 2086, 2120, 2160, 2205, 2226, 2235, 2240, 2268, 2352, 2384, 2385, 2520, 2544, 2592, 2597, 2646, 2682, 2688, 2835, 2862, 2880, 2940, 2968, 2980, 3024, 3129, 3136, 3180, 3240, 3339, 3360, 3392, 3456, 3528, 3576, 3710, 3780, 3816, 3920, 3969, 4023, 4032, 4172, 4240, 4293, 4320, 4410, 4452, 4470, 4480, 4536, 4704, 4768, 4770, 5040, 5088, 5184, 5194, 5215, 5292, 5364, 5565, 5670, 5724, 5760, 5880, 5936, 5960, 6048, 6258, 6272, 6360, 6480, 6615, 6678, 6705, 6720, 6784, 7056, 7152, 7155, 7301, 7420, 7560, 7632, 7791, 7840, 7897, 7938, 8046, 8064, 8344, 8480, 8586, 8640, 8820, 8904, 8940, 9072, 9387, 9408, 9536, 9540, 10017, 10080, 10176, 10368, 10388, 10430, 10584, 10728, 11130, 11340, 11448, 11760, 11872, 11920, 12069, 12096, 12516, 12720, 12960, 12985, 13230, 13356, 13410, 13440, 14112, 14304, 14310, 14602, 14840, 15120, 15264, 15582, 15645, 15680, 15794, 15876, 16092, 16688, 16695, 16960, 17172, 17280, 17640, 17808, 17880, 18144, 18774, 18816, 19072, 19080, 19845, 20034, 20115, 20160, 20352, 20776, 20860, 21168, 21456, 21465, 21903, 22260, 22680, 22896, 23373, 23520, 23691, 23744, 23840, 24138, 24192, 25032, 25440, 25920, 25970, 26460, 26712, 26820, 28161, 28224, 28608, 28620, 29204, 29680, 30051, 30240, 30528, 31164, 31290, 31360, 31588, 31752, 32184, 33376, 33390, 33920, 34344, 35280, 35616, 35760, 36288, 36505, 37548, 38160, 38955, 39485, 39690, 40068, 40230, 40320, 41552, 41720, 42336, 42912, 42930, 43806, 44520, 45360, 45792, 46746, 46935, 47040, 47382, 47488, 47680, 48276, 50064, 50085, 50880, 51840, 51940, 52920, 53424, 53640, 55279, 56322, 56448, 57216, 57240, 58408, 59360, 60102, 60345, 60480, 61056, 62328, 62580, 63176, 63504, 64368, 65709, 66752, 66780, 68688, 70119, 70560, 71073, 71232, 71520, 72576, 73010, 75096, 76320, 77910, 78970, 79380, 80136, 80460, 83104, 83440, 84483, 84672, 85824, 85860, 87612, 89040, 90720, 91584, 93492, 93870, 94080, 94764, 95360, 96552, 100128, 100170, 101760, 103880, 105840, 106848, 107280, 109515, 110558, 112644, 114480, 116816, 116865, 118455, 118720, 120204, 120690, 120960, 124656, 125160, 126352, 127008, 128736, 131418, 133504, 133560, 137376, 140238, 140805, 141120, 142146, 142464, 143040, 146020, 150192, 150255, 152640, 155820, 157940, 158760, 160272, 160920, 165837, 166208, 166880, 168966, 169344, 171648, 171720, 175224, 178080, 181440, 183168, 186984, 187740, 189528, 193104, 197127, 200256, 200340, 207760, 210357, 211680, 213219, 213696, 214560, 219030, 221116, 225288, 228960, 233632, 233730, 236910, 237440, 240408, 241380, 249312, 250320, 252704, 254016, 257472, 262836, 267120, 274752, 276395, 280476, 281610, 282240, 284292, 286080, 292040, 300384, 300510, 305280, 311640, 315880, 317520, 320544, 321840, 328545, 331674, 332416, 333760, 337932, 343440, 350448, 350595, 355365, 356160, 362880, 373968, 375480, 379056, 386208, 386953, 394254, 400512, 400680, 415520, 420714, 422415, 423360, 426438, 427392, 429120, 438060, 442232, 450576, 457920, 467264, 467460, 473820, 480816, 482760, 497511, 498624, 500640, 505408, 508032, 514944, 525672, 534240, 549504, 552790, 560952, 563220, 568584, 584080, 591381, 600768, 601020, 623280, 631760, 635040, 639657, 641088, 643680, 657090, 663348, 667520, 675864, 686880, 700896, 701190, 710730, 712320, 747936, 750960, 758112, 772416, 773906, 788508, 801360, 829185, 831040, 841428, 844830, 846720, 852876, 858240, 876120, 884464, 901152, 915840, 934528, 934920, 947640, 961632, 965520, 985635, 995022, 997248, 1001280, 1010816, 1051344, 1051785, 1066095, 1068480, 1105580, 1121904, 1126440, 1137168, 1160859, 1168160, 1182762, 1201536, 1202040, 1246560, 1263520, 1270080, 1279314, 1282176, 1287360, 1314180, 1326696, 1351728, 1373760, 1401792, 1402380, 1421460, 1492533, 1495872, 1501920, 1516224, 1544832, 1547812, 1577016, 1602720, 1658370, 1662080, 1682856, 1689660, 1705752, 1752240, 1768928, 1802304, 1869840, 1895280, 1923264, 1931040, 1934765, 1971270, 1990044, 2002560, 2102688, 2103570, 2132190, 2136960, 2211160, 2243808, 2252880, 2274336, 2321718, 2336320, 2365524, 2404080, 2487555, 2493120, 2527040, 2540160, 2558628, 2574720, 2628360, 2653392, 2703456, 2747520, 2803584, 2804760, 2842920, 2956905, 2985066, 2991744, 3003840, 3032448, 3095624, 3154032, 3198285, 3205440, 3316740, 3365712, 3379320, 3411504, 3482577, 3504480, 3537856, 3604608, 3739680, 3790560, 3846528, 3862080, 3869530, 3942540, 3980088, 4205376, 4207140, 4264380, 4422320, 4477599, 4487616, 4505760, 4548672, 4643436, 4672640, 4731048, 4808160, 4975110, 4986240, 5054080, 5117256, 5256720, 5306784, 5406912, 5609520, 5685840, 5804295, 5913810, 5970132, 6007680, 6191248, 6308064, 6396570, 6410880, 6633480, 6731424, 6758640, 6823008, 6965154, 7008960, 7075712, 7462665, 7479360, 7581120, 7724160, 7739060, 7885080, 7960176, 8410752, 8414280, 8528760, 8844640, 8955198, 8975232, 9011520, 9097344, 9286872, 9462096, 9616320, 9950220, 10234512, 10447731, 10513440, 10613568, 10813824, 11219040, 11371680, 11608590, 11827620, 11940264, 12382496, 12616128, 12793140, 13266960, 13462848, 13517280, 13646016, 13930308, 14017920, 14925330, 14958720, 15162240, 15478120, 15770160, 15920352, 16828560, 17057520, 17412885, 17689280, 17910396, 18023040, 18573744, 18924192, 19232640, 19900440, 20469024, 20895462, 21026880, 21227136, 22387995, 22438080, 22743360, 23217180, 23655240, 23880528, 24764992, 25232256, 25586280, 26533920, 26925696, 27034560, 27292032, 27860616, 29850660, 30956240, 31343193, 31540320, 31840704, 33657120, 34115040, 34825770, 35378560, 35820792, 37147488, 37848384, 39800880, 40938048, 41790924, 42053760, 44775990, 44876160, 45486720, 46434360, 47310480, 47761056, 49529984, 51172560, 52238655, 53067840, 54069120, 55721232, 59701320, 61912480, 62686386, 63080640, 63681408, 67314240, 68230080, 69651540, 71641584, 74294976, 75696768, 79601760, 81876096, 83581848, 89551980, 92868720, 94620960, 95522112, 102345120, 104477310, 106135680, 111442464, 119402640, 123824960, 125372772, 126161280, 134628480, 136460160, 139303080, 143283168, 148589952, 156715965, 159203520, 167163696, 179103960, 185737440, 189241920, 191044224, 204690240, 208954620, 222884928, 238805280, 247649920, 250745544, 278606160, 286566336, 313431930, 318407040, 334327392, 358207920, 371474880, 378483840, 409380480, 417909240, 445769856, 477610560, 501491088, 557212320, 573132672, 626863860, 668654784, 716415840, 742949760, 835818480, 955221120, 1002982176, 1114424640, 1253727720, 1337309568, 1432831680, 1671636960, 2005964352, 2228849280, 2507455440, 2865663360, 3343273920, 4011928704, 5014910880, 6686547840, 10029821760, 20059643520]

約数ペア:

[(1, 20059643520), (2, 10029821760), (3, 6686547840), (4, 5014910880), (5, 4011928704), (6, 3343273920), (7, 2865663360), (8, 2507455440), (9, 2228849280), (10, 2005964352), (12, 1671636960), (14, 1432831680), (15, 1337309568), (16, 1253727720), (18, 1114424640), (20, 1002982176), (21, 955221120), (24, 835818480), (27, 742949760), (28, 716415840), (30, 668654784), (32, 626863860), (35, 573132672), (36, 557212320), (40, 501491088), (42, 477610560), (45, 445769856), (48, 417909240), (49, 409380480), (53, 378483840), (54, 371474880), (56, 358207920), (60, 334327392), (63, 318407040), (64, 313431930), (70, 286566336), (72, 278606160), (80, 250745544), (81, 247649920), (84, 238805280), (90, 222884928), (96, 208954620), (98, 204690240), (105, 191044224), (106, 189241920), (108, 185737440), (112, 179103960), (120, 167163696), (126, 159203520), (128, 156715965), (135, 148589952), (140, 143283168), (144, 139303080), (147, 136460160), (149, 134628480), (159, 126161280), (160, 125372772), (162, 123824960), (168, 119402640), (180, 111442464), (189, 106135680), (192, 104477310), (196, 102345120), (210, 95522112), (212, 94620960), (216, 92868720), (224, 89551980), (240, 83581848), (245, 81876096), (252, 79601760), (265, 75696768), (270, 74294976), (280, 71641584), (288, 69651540), (294, 68230080), (298, 67314240), (315, 63681408), (318, 63080640), (320, 62686386), (324, 61912480), (336, 59701320), (360, 55721232), (371, 54069120), (378, 53067840), (384, 52238655), (392, 51172560), (405, 49529984), (420, 47761056), (424, 47310480), (432, 46434360), (441, 45486720), (447, 44876160), (448, 44775990), (477, 42053760), (480, 41790924), (490, 40938048), (504, 39800880), (530, 37848384), (540, 37147488), (560, 35820792), (567, 35378560), (576, 34825770), (588, 34115040), (596, 33657120), (630, 31840704), (636, 31540320), (640, 31343193), (648, 30956240), (672, 29850660), (720, 27860616), (735, 27292032), (742, 27034560), (745, 26925696), (756, 26533920), (784, 25586280), (795, 25232256), (810, 24764992), (840, 23880528), (848, 23655240), (864, 23217180), (882, 22743360), (894, 22438080), (896, 22387995), (945, 21227136), (954, 21026880), (960, 20895462), (980, 20469024), (1008, 19900440), (1043, 19232640), (1060, 18924192), (1080, 18573744), (1113, 18023040), (1120, 17910396), (1134, 17689280), (1152, 17412885), (1176, 17057520), (1192, 16828560), (1260, 15920352), (1272, 15770160), (1296, 15478120), (1323, 15162240), (1341, 14958720), (1344, 14925330), (1431, 14017920), (1440, 13930308), (1470, 13646016), (1484, 13517280), (1490, 13462848), (1512, 13266960), (1568, 12793140), (1590, 12616128), (1620, 12382496), (1680, 11940264), (1696, 11827620), (1728, 11608590), (1764, 11371680), (1788, 11219040), (1855, 10813824), (1890, 10613568), (1908, 10513440), (1920, 10447731), (1960, 10234512), (2016, 9950220), (2086, 9616320), (2120, 9462096), (2160, 9286872), (2205, 9097344), (2226, 9011520), (2235, 8975232), (2240, 8955198), (2268, 8844640), (2352, 8528760), (2384, 8414280), (2385, 8410752), (2520, 7960176), (2544, 7885080), (2592, 7739060), (2597, 7724160), (2646, 7581120), (2682, 7479360), (2688, 7462665), (2835, 7075712), (2862, 7008960), (2880, 6965154), (2940, 6823008), (2968, 6758640), (2980, 6731424), (3024, 6633480), (3129, 6410880), (3136, 6396570), (3180, 6308064), (3240, 6191248), (3339, 6007680), (3360, 5970132), (3392, 5913810), (3456, 5804295), (3528, 5685840), (3576, 5609520), (3710, 5406912), (3780, 5306784), (3816, 5256720), (3920, 5117256), (3969, 5054080), (4023, 4986240), (4032, 4975110), (4172, 4808160), (4240, 4731048), (4293, 4672640), (4320, 4643436), (4410, 4548672), (4452, 4505760), (4470, 4487616), (4480, 4477599), (4536, 4422320), (4704, 4264380), (4768, 4207140), (4770, 4205376), (5040, 3980088), (5088, 3942540), (5184, 3869530), (5194, 3862080), (5215, 3846528), (5292, 3790560), (5364, 3739680), (5565, 3604608), (5670, 3537856), (5724, 3504480), (5760, 3482577), (5880, 3411504), (5936, 3379320), (5960, 3365712), (6048, 3316740), (6258, 3205440), (6272, 3198285), (6360, 3154032), (6480, 3095624), (6615, 3032448), (6678, 3003840), (6705, 2991744), (6720, 2985066), (6784, 2956905), (7056, 2842920), (7152, 2804760), (7155, 2803584), (7301, 2747520), (7420, 2703456), (7560, 2653392), (7632, 2628360), (7791, 2574720), (7840, 2558628), (7897, 2540160), (7938, 2527040), (8046, 2493120), (8064, 2487555), (8344, 2404080), (8480, 2365524), (8586, 2336320), (8640, 2321718), (8820, 2274336), (8904, 2252880), (8940, 2243808), (9072, 2211160), (9387, 2136960), (9408, 2132190), (9536, 2103570), (9540, 2102688), (10017, 2002560), (10080, 1990044), (10176, 1971270), (10368, 1934765), (10388, 1931040), (10430, 1923264), (10584, 1895280), (10728, 1869840), (11130, 1802304), (11340, 1768928), (11448, 1752240), (11760, 1705752), (11872, 1689660), (11920, 1682856), (12069, 1662080), (12096, 1658370), (12516, 1602720), (12720, 1577016), (12960, 1547812), (12985, 1544832), (13230, 1516224), (13356, 1501920), (13410, 1495872), (13440, 1492533), (14112, 1421460), (14304, 1402380), (14310, 1401792), (14602, 1373760), (14840, 1351728), (15120, 1326696), (15264, 1314180), (15582, 1287360), (15645, 1282176), (15680, 1279314), (15794, 1270080), (15876, 1263520), (16092, 1246560), (16688, 1202040), (16695, 1201536), (16960, 1182762), (17172, 1168160), (17280, 1160859), (17640, 1137168), (17808, 1126440), (17880, 1121904), (18144, 1105580), (18774, 1068480), (18816, 1066095), (19072, 1051785), (19080, 1051344), (19845, 1010816), (20034, 1001280), (20115, 997248), (20160, 995022), (20352, 985635), (20776, 965520), (20860, 961632), (21168, 947640), (21456, 934920), (21465, 934528), (21903, 915840), (22260, 901152), (22680, 884464), (22896, 876120), (23373, 858240), (23520, 852876), (23691, 846720), (23744, 844830), (23840, 841428), (24138, 831040), (24192, 829185), (25032, 801360), (25440, 788508), (25920, 773906), (25970, 772416), (26460, 758112), (26712, 750960), (26820, 747936), (28161, 712320), (28224, 710730), (28608, 701190), (28620, 700896), (29204, 686880), (29680, 675864), (30051, 667520), (30240, 663348), (30528, 657090), (31164, 643680), (31290, 641088), (31360, 639657), (31588, 635040), (31752, 631760), (32184, 623280), (33376, 601020), (33390, 600768), (33920, 591381), (34344, 584080), (35280, 568584), (35616, 563220), (35760, 560952), (36288, 552790), (36505, 549504), (37548, 534240), (38160, 525672), (38955, 514944), (39485, 508032), (39690, 505408), (40068, 500640), (40230, 498624), (40320, 497511), (41552, 482760), (41720, 480816), (42336, 473820), (42912, 467460), (42930, 467264), (43806, 457920), (44520, 450576), (45360, 442232), (45792, 438060), (46746, 429120), (46935, 427392), (47040, 426438), (47382, 423360), (47488, 422415), (47680, 420714), (48276, 415520), (50064, 400680), (50085, 400512), (50880, 394254), (51840, 386953), (51940, 386208), (52920, 379056), (53424, 375480), (53640, 373968), (55279, 362880), (56322, 356160), (56448, 355365), (57216, 350595), (57240, 350448), (58408, 343440), (59360, 337932), (60102, 333760), (60345, 332416), (60480, 331674), (61056, 328545), (62328, 321840), (62580, 320544), (63176, 317520), (63504, 315880), (64368, 311640), (65709, 305280), (66752, 300510), (66780, 300384), (68688, 292040), (70119, 286080), (70560, 284292), (71073, 282240), (71232, 281610), (71520, 280476), (72576, 276395), (73010, 274752), (75096, 267120), (76320, 262836), (77910, 257472), (78970, 254016), (79380, 252704), (80136, 250320), (80460, 249312), (83104, 241380), (83440, 240408), (84483, 237440), (84672, 236910), (85824, 233730), (85860, 233632), (87612, 228960), (89040, 225288), (90720, 221116), (91584, 219030), (93492, 214560), (93870, 213696), (94080, 213219), (94764, 211680), (95360, 210357), (96552, 207760), (100128, 200340), (100170, 200256), (101760, 197127), (103880, 193104), (105840, 189528), (106848, 187740), (107280, 186984), (109515, 183168), (110558, 181440), (112644, 178080), (114480, 175224), (116816, 171720), (116865, 171648), (118455, 169344), (118720, 168966), (120204, 166880), (120690, 166208), (120960, 165837), (124656, 160920), (125160, 160272), (126352, 158760), (127008, 157940), (128736, 155820), (131418, 152640), (133504, 150255), (133560, 150192), (137376, 146020), (140238, 143040), (140805, 142464), (141120, 142146)]