21435192000

素因数分解:

$2^6\times 3^4\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1741}}^1$

素因数の和:1799

約数の個数: 560

約数和(自身を含む): 83520259680

約数和(自身を除く): 62085067680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 64, 72, 75, 76, 80, 81, 90, 95, 96, 100, 108, 114, 120, 125, 135, 144, 150, 152, 160, 162, 171, 180, 190, 192, 200, 216, 225, 228, 240, 250, 270, 285, 288, 300, 304, 320, 324, 342, 360, 375, 380, 400, 405, 432, 450, 456, 475, 480, 500, 513, 540, 570, 576, 600, 608, 648, 675, 684, 720, 750, 760, 800, 810, 855, 864, 900, 912, 950, 960, 1000, 1026, 1080, 1125, 1140, 1200, 1216, 1296, 1350, 1368, 1425, 1440, 1500, 1520, 1539, 1600, 1620, 1710, 1728, 1741, 1800, 1824, 1900, 2000, 2025, 2052, 2160, 2250, 2280, 2375, 2400, 2565, 2592, 2700, 2736, 2850, 2880, 3000, 3040, 3078, 3240, 3375, 3420, 3482, 3600, 3648, 3800, 4000, 4050, 4104, 4275, 4320, 4500, 4560, 4750, 4800, 5130, 5184, 5223, 5400, 5472, 5700, 6000, 6080, 6156, 6480, 6750, 6840, 6964, 7125, 7200, 7600, 7695, 8000, 8100, 8208, 8550, 8640, 8705, 9000, 9120, 9500, 10125, 10260, 10446, 10800, 10944, 11400, 12000, 12312, 12825, 12960, 13500, 13680, 13928, 14250, 14400, 15200, 15390, 15669, 16200, 16416, 17100, 17410, 18000, 18240, 19000, 20250, 20520, 20892, 21375, 21600, 22800, 24000, 24624, 25650, 25920, 26115, 27000, 27360, 27856, 28500, 30400, 30780, 31338, 32400, 32832, 33079, 34200, 34820, 36000, 38000, 38475, 40500, 41040, 41784, 42750, 43200, 43525, 45600, 47007, 49248, 51300, 52230, 54000, 54720, 55712, 57000, 61560, 62676, 64125, 64800, 66158, 68400, 69640, 72000, 76000, 76950, 78345, 81000, 82080, 83568, 85500, 87050, 91200, 94014, 98496, 99237, 102600, 104460, 108000, 111424, 114000, 123120, 125352, 128250, 129600, 130575, 132316, 136800, 139280, 141021, 152000, 153900, 156690, 162000, 164160, 165395, 167136, 171000, 174100, 188028, 192375, 198474, 205200, 208920, 216000, 217625, 228000, 235035, 246240, 250704, 256500, 261150, 264632, 273600, 278560, 282042, 297711, 307800, 313380, 324000, 330790, 334272, 342000, 348200, 376056, 384750, 391725, 396948, 410400, 417840, 435250, 456000, 470070, 492480, 496185, 501408, 513000, 522300, 529264, 557120, 564084, 595422, 615600, 626760, 648000, 652875, 661580, 684000, 696400, 705105, 752112, 769500, 783450, 793896, 820800, 826975, 835680, 870500, 893133, 940140, 992370, 1002816, 1026000, 1044600, 1058528, 1128168, 1175175, 1190844, 1231200, 1253520, 1305750, 1323160, 1368000, 1392800, 1410210, 1488555, 1504224, 1539000, 1566900, 1587792, 1653950, 1671360, 1741000, 1786266, 1880280, 1958625, 1984740, 2052000, 2089200, 2117056, 2256336, 2350350, 2381688, 2462400, 2480925, 2507040, 2611500, 2646320, 2679399, 2785600, 2820420, 2977110, 3008448, 3078000, 3133800, 3175584, 3307900, 3482000, 3525525, 3572532, 3760560, 3917250, 3969480, 4104000, 4134875, 4178400, 4465665, 4512672, 4700700, 4763376, 4961850, 5014080, 5223000, 5292640, 5358798, 5640840, 5875875, 5954220, 6156000, 6267600, 6351168, 6615800, 6964000, 7051050, 7145064, 7442775, 7521120, 7834500, 7938960, 8269750, 8356800, 8931330, 9025344, 9401400, 9526752, 9923700, 10446000, 10585280, 10717596, 11281680, 11751750, 11908440, 12312000, 12404625, 12535200, 13231600, 13396995, 13928000, 14102100, 14290128, 14885550, 15042240, 15669000, 15877920, 16539500, 17627625, 17862660, 18802800, 19053504, 19847400, 20892000, 21435192, 22328325, 22563360, 23503500, 23816880, 24809250, 25070400, 26463200, 26793990, 28204200, 28580256, 29771100, 31338000, 31755840, 33079000, 35255250, 35725320, 37213875, 37605600, 39694800, 41784000, 42870384, 44656650, 45126720, 47007000, 47633760, 49618500, 52926400, 53587980, 56408400, 57160512, 59542200, 62676000, 66158000, 66984975, 70510500, 71450640, 74427750, 75211200, 79389600, 85740768, 89313300, 94014000, 95267520, 99237000, 107175960, 111641625, 112816800, 119084400, 125352000, 132316000, 133969950, 141021000, 142901280, 148855500, 158779200, 171481536, 178626600, 188028000, 198474000, 214351920, 223283250, 225633600, 238168800, 264632000, 267939900, 282042000, 285802560, 297711000, 334924875, 357253200, 376056000, 396948000, 428703840, 446566500, 476337600, 535879800, 564084000, 595422000, 669849750, 714506400, 793896000, 857407680, 893133000, 1071759600, 1128168000, 1190844000, 1339699500, 1429012800, 1786266000, 2143519200, 2381688000, 2679399000, 3572532000, 4287038400, 5358798000, 7145064000, 10717596000, 21435192000]

約数ペア:

[(1, 21435192000), (2, 10717596000), (3, 7145064000), (4, 5358798000), (5, 4287038400), (6, 3572532000), (8, 2679399000), (9, 2381688000), (10, 2143519200), (12, 1786266000), (15, 1429012800), (16, 1339699500), (18, 1190844000), (19, 1128168000), (20, 1071759600), (24, 893133000), (25, 857407680), (27, 793896000), (30, 714506400), (32, 669849750), (36, 595422000), (38, 564084000), (40, 535879800), (45, 476337600), (48, 446566500), (50, 428703840), (54, 396948000), (57, 376056000), (60, 357253200), (64, 334924875), (72, 297711000), (75, 285802560), (76, 282042000), (80, 267939900), (81, 264632000), (90, 238168800), (95, 225633600), (96, 223283250), (100, 214351920), (108, 198474000), (114, 188028000), (120, 178626600), (125, 171481536), (135, 158779200), (144, 148855500), (150, 142901280), (152, 141021000), (160, 133969950), (162, 132316000), (171, 125352000), (180, 119084400), (190, 112816800), (192, 111641625), (200, 107175960), (216, 99237000), (225, 95267520), (228, 94014000), (240, 89313300), (250, 85740768), (270, 79389600), (285, 75211200), (288, 74427750), (300, 71450640), (304, 70510500), (320, 66984975), (324, 66158000), (342, 62676000), (360, 59542200), (375, 57160512), (380, 56408400), (400, 53587980), (405, 52926400), (432, 49618500), (450, 47633760), (456, 47007000), (475, 45126720), (480, 44656650), (500, 42870384), (513, 41784000), (540, 39694800), (570, 37605600), (576, 37213875), (600, 35725320), (608, 35255250), (648, 33079000), (675, 31755840), (684, 31338000), (720, 29771100), (750, 28580256), (760, 28204200), (800, 26793990), (810, 26463200), (855, 25070400), (864, 24809250), (900, 23816880), (912, 23503500), (950, 22563360), (960, 22328325), (1000, 21435192), (1026, 20892000), (1080, 19847400), (1125, 19053504), (1140, 18802800), (1200, 17862660), (1216, 17627625), (1296, 16539500), (1350, 15877920), (1368, 15669000), (1425, 15042240), (1440, 14885550), (1500, 14290128), (1520, 14102100), (1539, 13928000), (1600, 13396995), (1620, 13231600), (1710, 12535200), (1728, 12404625), (1741, 12312000), (1800, 11908440), (1824, 11751750), (1900, 11281680), (2000, 10717596), (2025, 10585280), (2052, 10446000), (2160, 9923700), (2250, 9526752), (2280, 9401400), (2375, 9025344), (2400, 8931330), (2565, 8356800), (2592, 8269750), (2700, 7938960), (2736, 7834500), (2850, 7521120), (2880, 7442775), (3000, 7145064), (3040, 7051050), (3078, 6964000), (3240, 6615800), (3375, 6351168), (3420, 6267600), (3482, 6156000), (3600, 5954220), (3648, 5875875), (3800, 5640840), (4000, 5358798), (4050, 5292640), (4104, 5223000), (4275, 5014080), (4320, 4961850), (4500, 4763376), (4560, 4700700), (4750, 4512672), (4800, 4465665), (5130, 4178400), (5184, 4134875), (5223, 4104000), (5400, 3969480), (5472, 3917250), (5700, 3760560), (6000, 3572532), (6080, 3525525), (6156, 3482000), (6480, 3307900), (6750, 3175584), (6840, 3133800), (6964, 3078000), (7125, 3008448), (7200, 2977110), (7600, 2820420), (7695, 2785600), (8000, 2679399), (8100, 2646320), (8208, 2611500), (8550, 2507040), (8640, 2480925), (8705, 2462400), (9000, 2381688), (9120, 2350350), (9500, 2256336), (10125, 2117056), (10260, 2089200), (10446, 2052000), (10800, 1984740), (10944, 1958625), (11400, 1880280), (12000, 1786266), (12312, 1741000), (12825, 1671360), (12960, 1653950), (13500, 1587792), (13680, 1566900), (13928, 1539000), (14250, 1504224), (14400, 1488555), (15200, 1410210), (15390, 1392800), (15669, 1368000), (16200, 1323160), (16416, 1305750), (17100, 1253520), (17410, 1231200), (18000, 1190844), (18240, 1175175), (19000, 1128168), (20250, 1058528), (20520, 1044600), (20892, 1026000), (21375, 1002816), (21600, 992370), (22800, 940140), (24000, 893133), (24624, 870500), (25650, 835680), (25920, 826975), (26115, 820800), (27000, 793896), (27360, 783450), (27856, 769500), (28500, 752112), (30400, 705105), (30780, 696400), (31338, 684000), (32400, 661580), (32832, 652875), (33079, 648000), (34200, 626760), (34820, 615600), (36000, 595422), (38000, 564084), (38475, 557120), (40500, 529264), (41040, 522300), (41784, 513000), (42750, 501408), (43200, 496185), (43525, 492480), (45600, 470070), (47007, 456000), (49248, 435250), (51300, 417840), (52230, 410400), (54000, 396948), (54720, 391725), (55712, 384750), (57000, 376056), (61560, 348200), (62676, 342000), (64125, 334272), (64800, 330790), (66158, 324000), (68400, 313380), (69640, 307800), (72000, 297711), (76000, 282042), (76950, 278560), (78345, 273600), (81000, 264632), (82080, 261150), (83568, 256500), (85500, 250704), (87050, 246240), (91200, 235035), (94014, 228000), (98496, 217625), (99237, 216000), (102600, 208920), (104460, 205200), (108000, 198474), (111424, 192375), (114000, 188028), (123120, 174100), (125352, 171000), (128250, 167136), (129600, 165395), (130575, 164160), (132316, 162000), (136800, 156690), (139280, 153900), (141021, 152000)]