21087284400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1091}}^1$

素因数の和:1194

約数の個数: 720

約数和(自身を含む): 91676632320

約数和(自身を除く): 70589347920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 25, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 50, 52, 56, 59, 60, 63, 65, 70, 72, 75, 78, 80, 84, 90, 91, 100, 104, 105, 112, 117, 118, 120, 126, 130, 140, 144, 150, 156, 168, 175, 177, 180, 182, 195, 200, 208, 210, 225, 234, 236, 240, 252, 260, 273, 280, 295, 300, 312, 315, 325, 336, 350, 354, 360, 364, 390, 400, 413, 420, 450, 455, 468, 472, 504, 520, 525, 531, 546, 560, 585, 590, 600, 624, 630, 650, 700, 708, 720, 728, 767, 780, 819, 826, 840, 885, 900, 910, 936, 944, 975, 1008, 1040, 1050, 1062, 1091, 1092, 1170, 1180, 1200, 1239, 1260, 1300, 1365, 1400, 1416, 1456, 1475, 1534, 1560, 1575, 1638, 1652, 1680, 1770, 1800, 1820, 1872, 1950, 2065, 2100, 2124, 2182, 2184, 2275, 2301, 2340, 2360, 2478, 2520, 2600, 2655, 2730, 2800, 2832, 2925, 2950, 3068, 3120, 3150, 3273, 3276, 3304, 3540, 3600, 3640, 3717, 3835, 3900, 4095, 4130, 4200, 4248, 4364, 4368, 4425, 4550, 4602, 4680, 4720, 4956, 5040, 5200, 5310, 5369, 5455, 5460, 5850, 5900, 6136, 6195, 6300, 6546, 6552, 6608, 6825, 6903, 7080, 7280, 7434, 7637, 7670, 7800, 8190, 8260, 8400, 8496, 8728, 8850, 9100, 9204, 9360, 9819, 9912, 10325, 10620, 10738, 10910, 10920, 11505, 11700, 11800, 12272, 12390, 12600, 13092, 13104, 13275, 13650, 13806, 14160, 14183, 14868, 15274, 15340, 15600, 16107, 16365, 16380, 16520, 17456, 17700, 18200, 18408, 18585, 19175, 19638, 19824, 20475, 20650, 21240, 21476, 21820, 21840, 22911, 23010, 23400, 23600, 24780, 25200, 26184, 26550, 26845, 27275, 27300, 27612, 28366, 29736, 30548, 30680, 30975, 32214, 32730, 32760, 33040, 34515, 35400, 36400, 36816, 37170, 38185, 38350, 39276, 40950, 41300, 42480, 42549, 42952, 43640, 45822, 46020, 46800, 48321, 49095, 49560, 52368, 53100, 53690, 54550, 54600, 55224, 56732, 57525, 59472, 61096, 61360, 61950, 64369, 64428, 65460, 65520, 68733, 69030, 70800, 70915, 74340, 76370, 76700, 78552, 80535, 81825, 81900, 82600, 85098, 85904, 87280, 91644, 92040, 92925, 96642, 98190, 99120, 99281, 106200, 107380, 109100, 109200, 110448, 113464, 114555, 115050, 122192, 123900, 127647, 128738, 128856, 130920, 134225, 137466, 138060, 141830, 148680, 152740, 153400, 157104, 161070, 163650, 163800, 165200, 170196, 172575, 183288, 184080, 185850, 190925, 193107, 193284, 196380, 198562, 212400, 212745, 214760, 218200, 226928, 229110, 230100, 241605, 245475, 247800, 255294, 257476, 257712, 261840, 268450, 274932, 276120, 283660, 297360, 297843, 305480, 306800, 321845, 322140, 327300, 327600, 340392, 343665, 345150, 354575, 366576, 371700, 381850, 386214, 386568, 392760, 397124, 402675, 425490, 429520, 436400, 450583, 458220, 460200, 483210, 490950, 495600, 496405, 510588, 514952, 536900, 549864, 552240, 567320, 572775, 579321, 595686, 610960, 638235, 643690, 644280, 654600, 680784, 687330, 690300, 709150, 743400, 763700, 772428, 773136, 785520, 794248, 805350, 836797, 850980, 893529, 901166, 916440, 920400, 965535, 966420, 981900, 992810, 1021176, 1029904, 1063725, 1073800, 1099728, 1134640, 1145550, 1158642, 1191372, 1208025, 1276470, 1287380, 1288560, 1309200, 1351749, 1374660, 1380600, 1418300, 1486800, 1489215, 1527400, 1544856, 1588496, 1609225, 1610700, 1673594, 1701960, 1718325, 1787058, 1802332, 1832880, 1931070, 1932840, 1963800, 1985620, 2042352, 2127450, 2147600, 2252915, 2291100, 2317284, 2382744, 2416050, 2482025, 2510391, 2552940, 2574760, 2703498, 2749320, 2761200, 2836600, 2896605, 2978430, 3054800, 3089712, 3191175, 3218450, 3221400, 3347188, 3403920, 3436650, 3574116, 3604664, 3862140, 3865680, 3927600, 3971240, 4055247, 4183985, 4254900, 4467645, 4505830, 4582200, 4634568, 4765488, 4827675, 4832100, 4964050, 5020782, 5105880, 5149520, 5406996, 5498640, 5673200, 5793210, 5857579, 5956860, 6382350, 6436900, 6442800, 6694376, 6758745, 6873300, 7148232, 7209328, 7446075, 7531173, 7724280, 7942480, 8110494, 8367970, 8509800, 8935290, 9011660, 9164400, 9269136, 9655350, 9664200, 9928100, 10041564, 10211760, 10813992, 11264575, 11586420, 11715158, 11913720, 12551955, 12764700, 12873800, 13388752, 13517490, 13746600, 14296464, 14483025, 14892150, 15062346, 15448560, 16220988, 16735940, 17019600, 17572737, 17870580, 18023320, 19310700, 19328400, 19856200, 20083128, 20276235, 20919925, 21627984, 22338225, 22529150, 23172840, 23430316, 23827440, 25103910, 25529400, 25747600, 27034980, 27493200, 28966050, 29287895, 29784300, 30124692, 32441976, 33471880, 33793725, 35145474, 35741160, 36046640, 37655865, 38621400, 39712400, 40166256, 40552470, 41839850, 44676450, 45058300, 46345680, 46860632, 50207820, 51058800, 52718211, 54069960, 57932100, 58575790, 59568600, 60249384, 62759775, 64883952, 66943760, 67587450, 70290948, 71482320, 75311730, 77242800, 81104940, 83679700, 87863685, 89352900, 90116600, 93721264, 100415640, 101381175, 105436422, 108139920, 115864200, 117151580, 119137200, 120498768, 125519550, 135174900, 140581896, 146439475, 150623460, 162209880, 167359400, 175727370, 178705800, 180233200, 188279325, 200831280, 202762350, 210872844, 231728400, 234303160, 251039100, 263591055, 270349800, 281163792, 292878950, 301246920, 324419760, 334718800, 351454740, 357411600, 376558650, 405524700, 421745688, 439318425, 468606320, 502078200, 527182110, 540699600, 585757900, 602493840, 702909480, 753117300, 811049400, 843491376, 878636850, 1004156400, 1054364220, 1171515800, 1317955275, 1405818960, 1506234600, 1622098800, 1757273700, 2108728440, 2343031600, 2635910550, 3012469200, 3514547400, 4217456880, 5271821100, 7029094800, 10543642200, 21087284400]

約数ペア:

[(1, 21087284400), (2, 10543642200), (3, 7029094800), (4, 5271821100), (5, 4217456880), (6, 3514547400), (7, 3012469200), (8, 2635910550), (9, 2343031600), (10, 2108728440), (12, 1757273700), (13, 1622098800), (14, 1506234600), (15, 1405818960), (16, 1317955275), (18, 1171515800), (20, 1054364220), (21, 1004156400), (24, 878636850), (25, 843491376), (26, 811049400), (28, 753117300), (30, 702909480), (35, 602493840), (36, 585757900), (39, 540699600), (40, 527182110), (42, 502078200), (45, 468606320), (48, 439318425), (50, 421745688), (52, 405524700), (56, 376558650), (59, 357411600), (60, 351454740), (63, 334718800), (65, 324419760), (70, 301246920), (72, 292878950), (75, 281163792), (78, 270349800), (80, 263591055), (84, 251039100), (90, 234303160), (91, 231728400), (100, 210872844), (104, 202762350), (105, 200831280), (112, 188279325), (117, 180233200), (118, 178705800), (120, 175727370), (126, 167359400), (130, 162209880), (140, 150623460), (144, 146439475), (150, 140581896), (156, 135174900), (168, 125519550), (175, 120498768), (177, 119137200), (180, 117151580), (182, 115864200), (195, 108139920), (200, 105436422), (208, 101381175), (210, 100415640), (225, 93721264), (234, 90116600), (236, 89352900), (240, 87863685), (252, 83679700), (260, 81104940), (273, 77242800), (280, 75311730), (295, 71482320), (300, 70290948), (312, 67587450), (315, 66943760), (325, 64883952), (336, 62759775), (350, 60249384), (354, 59568600), (360, 58575790), (364, 57932100), (390, 54069960), (400, 52718211), (413, 51058800), (420, 50207820), (450, 46860632), (455, 46345680), (468, 45058300), (472, 44676450), (504, 41839850), (520, 40552470), (525, 40166256), (531, 39712400), (546, 38621400), (560, 37655865), (585, 36046640), (590, 35741160), (600, 35145474), (624, 33793725), (630, 33471880), (650, 32441976), (700, 30124692), (708, 29784300), (720, 29287895), (728, 28966050), (767, 27493200), (780, 27034980), (819, 25747600), (826, 25529400), (840, 25103910), (885, 23827440), (900, 23430316), (910, 23172840), (936, 22529150), (944, 22338225), (975, 21627984), (1008, 20919925), (1040, 20276235), (1050, 20083128), (1062, 19856200), (1091, 19328400), (1092, 19310700), (1170, 18023320), (1180, 17870580), (1200, 17572737), (1239, 17019600), (1260, 16735940), (1300, 16220988), (1365, 15448560), (1400, 15062346), (1416, 14892150), (1456, 14483025), (1475, 14296464), (1534, 13746600), (1560, 13517490), (1575, 13388752), (1638, 12873800), (1652, 12764700), (1680, 12551955), (1770, 11913720), (1800, 11715158), (1820, 11586420), (1872, 11264575), (1950, 10813992), (2065, 10211760), (2100, 10041564), (2124, 9928100), (2182, 9664200), (2184, 9655350), (2275, 9269136), (2301, 9164400), (2340, 9011660), (2360, 8935290), (2478, 8509800), (2520, 8367970), (2600, 8110494), (2655, 7942480), (2730, 7724280), (2800, 7531173), (2832, 7446075), (2925, 7209328), (2950, 7148232), (3068, 6873300), (3120, 6758745), (3150, 6694376), (3273, 6442800), (3276, 6436900), (3304, 6382350), (3540, 5956860), (3600, 5857579), (3640, 5793210), (3717, 5673200), (3835, 5498640), (3900, 5406996), (4095, 5149520), (4130, 5105880), (4200, 5020782), (4248, 4964050), (4364, 4832100), (4368, 4827675), (4425, 4765488), (4550, 4634568), (4602, 4582200), (4680, 4505830), (4720, 4467645), (4956, 4254900), (5040, 4183985), (5200, 4055247), (5310, 3971240), (5369, 3927600), (5455, 3865680), (5460, 3862140), (5850, 3604664), (5900, 3574116), (6136, 3436650), (6195, 3403920), (6300, 3347188), (6546, 3221400), (6552, 3218450), (6608, 3191175), (6825, 3089712), (6903, 3054800), (7080, 2978430), (7280, 2896605), (7434, 2836600), (7637, 2761200), (7670, 2749320), (7800, 2703498), (8190, 2574760), (8260, 2552940), (8400, 2510391), (8496, 2482025), (8728, 2416050), (8850, 2382744), (9100, 2317284), (9204, 2291100), (9360, 2252915), (9819, 2147600), (9912, 2127450), (10325, 2042352), (10620, 1985620), (10738, 1963800), (10910, 1932840), (10920, 1931070), (11505, 1832880), (11700, 1802332), (11800, 1787058), (12272, 1718325), (12390, 1701960), (12600, 1673594), (13092, 1610700), (13104, 1609225), (13275, 1588496), (13650, 1544856), (13806, 1527400), (14160, 1489215), (14183, 1486800), (14868, 1418300), (15274, 1380600), (15340, 1374660), (15600, 1351749), (16107, 1309200), (16365, 1288560), (16380, 1287380), (16520, 1276470), (17456, 1208025), (17700, 1191372), (18200, 1158642), (18408, 1145550), (18585, 1134640), (19175, 1099728), (19638, 1073800), (19824, 1063725), (20475, 1029904), (20650, 1021176), (21240, 992810), (21476, 981900), (21820, 966420), (21840, 965535), (22911, 920400), (23010, 916440), (23400, 901166), (23600, 893529), (24780, 850980), (25200, 836797), (26184, 805350), (26550, 794248), (26845, 785520), (27275, 773136), (27300, 772428), (27612, 763700), (28366, 743400), (29736, 709150), (30548, 690300), (30680, 687330), (30975, 680784), (32214, 654600), (32730, 644280), (32760, 643690), (33040, 638235), (34515, 610960), (35400, 595686), (36400, 579321), (36816, 572775), (37170, 567320), (38185, 552240), (38350, 549864), (39276, 536900), (40950, 514952), (41300, 510588), (42480, 496405), (42549, 495600), (42952, 490950), (43640, 483210), (45822, 460200), (46020, 458220), (46800, 450583), (48321, 436400), (49095, 429520), (49560, 425490), (52368, 402675), (53100, 397124), (53690, 392760), (54550, 386568), (54600, 386214), (55224, 381850), (56732, 371700), (57525, 366576), (59472, 354575), (61096, 345150), (61360, 343665), (61950, 340392), (64369, 327600), (64428, 327300), (65460, 322140), (65520, 321845), (68733, 306800), (69030, 305480), (70800, 297843), (70915, 297360), (74340, 283660), (76370, 276120), (76700, 274932), (78552, 268450), (80535, 261840), (81825, 257712), (81900, 257476), (82600, 255294), (85098, 247800), (85904, 245475), (87280, 241605), (91644, 230100), (92040, 229110), (92925, 226928), (96642, 218200), (98190, 214760), (99120, 212745), (99281, 212400), (106200, 198562), (107380, 196380), (109100, 193284), (109200, 193107), (110448, 190925), (113464, 185850), (114555, 184080), (115050, 183288), (122192, 172575), (123900, 170196), (127647, 165200), (128738, 163800), (128856, 163650), (130920, 161070), (134225, 157104), (137466, 153400), (138060, 152740), (141830, 148680)]