21040134000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:218

約数の個数: 480

約数和(自身を含む): 72608477760

約数和(自身を除く): 51568343760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 41, 48, 50, 60, 62, 75, 80, 82, 89, 93, 100, 120, 123, 124, 125, 150, 155, 164, 178, 186, 200, 205, 240, 246, 248, 250, 267, 300, 310, 328, 356, 372, 375, 400, 410, 445, 465, 492, 496, 500, 534, 600, 615, 620, 656, 712, 744, 750, 775, 820, 890, 930, 961, 984, 1000, 1025, 1068, 1200, 1230, 1240, 1271, 1335, 1424, 1488, 1500, 1550, 1640, 1780, 1860, 1922, 1968, 2000, 2050, 2136, 2225, 2325, 2460, 2480, 2542, 2670, 2759, 2883, 3000, 3075, 3100, 3280, 3560, 3649, 3720, 3813, 3844, 3875, 4100, 4272, 4450, 4650, 4805, 4920, 5084, 5125, 5340, 5518, 5766, 6000, 6150, 6200, 6355, 6675, 7120, 7298, 7440, 7626, 7688, 7750, 8200, 8277, 8900, 9300, 9610, 9840, 10168, 10250, 10680, 10947, 11036, 11125, 11532, 11625, 12300, 12400, 12710, 13350, 13795, 14415, 14596, 15252, 15375, 15376, 15500, 16400, 16554, 17800, 18245, 18600, 19065, 19220, 20336, 20500, 21360, 21894, 22072, 22250, 23064, 23250, 24025, 24600, 25420, 26700, 27590, 28830, 29192, 30504, 30750, 31000, 31775, 33108, 33375, 35600, 36490, 37200, 38130, 38440, 39401, 41000, 41385, 43788, 44144, 44500, 46128, 46500, 48050, 49200, 50840, 53400, 54735, 55180, 57660, 58384, 61008, 61500, 62000, 63550, 66216, 66750, 68975, 72075, 72980, 76260, 76880, 78802, 82000, 82770, 85529, 87576, 89000, 91225, 93000, 95325, 96100, 101680, 106800, 109470, 110360, 113119, 115320, 118203, 120125, 123000, 127100, 132432, 133500, 137950, 144150, 145960, 152520, 157604, 158875, 165540, 171058, 175152, 178000, 182450, 186000, 190650, 192200, 197005, 206925, 218940, 220720, 226238, 230640, 236406, 240250, 246000, 254200, 256587, 267000, 273675, 275900, 288300, 291920, 305040, 315208, 317750, 331080, 339357, 342116, 344875, 360375, 364900, 381300, 384400, 394010, 413850, 427645, 437880, 452476, 456125, 472812, 476625, 480500, 508400, 513174, 534000, 547350, 551800, 565595, 576600, 591015, 630416, 635500, 662160, 678714, 684232, 689750, 720750, 729800, 762600, 788020, 827700, 855290, 875760, 904952, 912250, 945624, 953250, 961000, 985025, 1026348, 1034625, 1094700, 1103600, 1131190, 1153200, 1182030, 1271000, 1282935, 1357428, 1368375, 1368464, 1379500, 1441500, 1459600, 1525200, 1576040, 1655400, 1696785, 1710580, 1809904, 1824500, 1891248, 1906500, 1922000, 1970050, 2052696, 2069250, 2138225, 2189400, 2262380, 2364060, 2542000, 2565870, 2714856, 2736750, 2759000, 2827975, 2883000, 2955075, 3152080, 3310800, 3393570, 3421160, 3506689, 3649000, 3813000, 3940100, 4105392, 4138500, 4276450, 4378800, 4524760, 4728120, 4925125, 5131740, 5429712, 5473500, 5518000, 5655950, 5766000, 5910150, 6414675, 6787140, 6842320, 7013378, 7298000, 7626000, 7880200, 8277000, 8483925, 8552900, 9049520, 9456240, 9850250, 10263480, 10520067, 10691125, 10947000, 11311900, 11820300, 12829350, 13574280, 14026756, 14139875, 14775375, 15760400, 16554000, 16967850, 17105800, 17533445, 19700500, 20526960, 21040134, 21382250, 21894000, 22623800, 23640600, 25658700, 27148560, 28053512, 28279750, 29550750, 32073375, 33935700, 34211600, 35066890, 39401000, 42080268, 42419625, 42764500, 45247600, 47281200, 51317400, 52600335, 56107024, 56559500, 59101500, 64146750, 67871400, 70133780, 78802000, 84160536, 84839250, 85529000, 87667225, 102634800, 105200670, 113119000, 118203000, 128293500, 135742800, 140267560, 168321072, 169678500, 171058000, 175334450, 210401340, 226238000, 236406000, 256587000, 263001675, 280535120, 339357000, 350668900, 420802680, 438336125, 513174000, 526003350, 678714000, 701337800, 841605360, 876672250, 1052006700, 1315008375, 1402675600, 1753344500, 2104013400, 2630016750, 3506689000, 4208026800, 5260033500, 7013378000, 10520067000, 21040134000]

約数ペア:

[(1, 21040134000), (2, 10520067000), (3, 7013378000), (4, 5260033500), (5, 4208026800), (6, 3506689000), (8, 2630016750), (10, 2104013400), (12, 1753344500), (15, 1402675600), (16, 1315008375), (20, 1052006700), (24, 876672250), (25, 841605360), (30, 701337800), (31, 678714000), (40, 526003350), (41, 513174000), (48, 438336125), (50, 420802680), (60, 350668900), (62, 339357000), (75, 280535120), (80, 263001675), (82, 256587000), (89, 236406000), (93, 226238000), (100, 210401340), (120, 175334450), (123, 171058000), (124, 169678500), (125, 168321072), (150, 140267560), (155, 135742800), (164, 128293500), (178, 118203000), (186, 113119000), (200, 105200670), (205, 102634800), (240, 87667225), (246, 85529000), (248, 84839250), (250, 84160536), (267, 78802000), (300, 70133780), (310, 67871400), (328, 64146750), (356, 59101500), (372, 56559500), (375, 56107024), (400, 52600335), (410, 51317400), (445, 47281200), (465, 45247600), (492, 42764500), (496, 42419625), (500, 42080268), (534, 39401000), (600, 35066890), (615, 34211600), (620, 33935700), (656, 32073375), (712, 29550750), (744, 28279750), (750, 28053512), (775, 27148560), (820, 25658700), (890, 23640600), (930, 22623800), (961, 21894000), (984, 21382250), (1000, 21040134), (1025, 20526960), (1068, 19700500), (1200, 17533445), (1230, 17105800), (1240, 16967850), (1271, 16554000), (1335, 15760400), (1424, 14775375), (1488, 14139875), (1500, 14026756), (1550, 13574280), (1640, 12829350), (1780, 11820300), (1860, 11311900), (1922, 10947000), (1968, 10691125), (2000, 10520067), (2050, 10263480), (2136, 9850250), (2225, 9456240), (2325, 9049520), (2460, 8552900), (2480, 8483925), (2542, 8277000), (2670, 7880200), (2759, 7626000), (2883, 7298000), (3000, 7013378), (3075, 6842320), (3100, 6787140), (3280, 6414675), (3560, 5910150), (3649, 5766000), (3720, 5655950), (3813, 5518000), (3844, 5473500), (3875, 5429712), (4100, 5131740), (4272, 4925125), (4450, 4728120), (4650, 4524760), (4805, 4378800), (4920, 4276450), (5084, 4138500), (5125, 4105392), (5340, 3940100), (5518, 3813000), (5766, 3649000), (6000, 3506689), (6150, 3421160), (6200, 3393570), (6355, 3310800), (6675, 3152080), (7120, 2955075), (7298, 2883000), (7440, 2827975), (7626, 2759000), (7688, 2736750), (7750, 2714856), (8200, 2565870), (8277, 2542000), (8900, 2364060), (9300, 2262380), (9610, 2189400), (9840, 2138225), (10168, 2069250), (10250, 2052696), (10680, 1970050), (10947, 1922000), (11036, 1906500), (11125, 1891248), (11532, 1824500), (11625, 1809904), (12300, 1710580), (12400, 1696785), (12710, 1655400), (13350, 1576040), (13795, 1525200), (14415, 1459600), (14596, 1441500), (15252, 1379500), (15375, 1368464), (15376, 1368375), (15500, 1357428), (16400, 1282935), (16554, 1271000), (17800, 1182030), (18245, 1153200), (18600, 1131190), (19065, 1103600), (19220, 1094700), (20336, 1034625), (20500, 1026348), (21360, 985025), (21894, 961000), (22072, 953250), (22250, 945624), (23064, 912250), (23250, 904952), (24025, 875760), (24600, 855290), (25420, 827700), (26700, 788020), (27590, 762600), (28830, 729800), (29192, 720750), (30504, 689750), (30750, 684232), (31000, 678714), (31775, 662160), (33108, 635500), (33375, 630416), (35600, 591015), (36490, 576600), (37200, 565595), (38130, 551800), (38440, 547350), (39401, 534000), (41000, 513174), (41385, 508400), (43788, 480500), (44144, 476625), (44500, 472812), (46128, 456125), (46500, 452476), (48050, 437880), (49200, 427645), (50840, 413850), (53400, 394010), (54735, 384400), (55180, 381300), (57660, 364900), (58384, 360375), (61008, 344875), (61500, 342116), (62000, 339357), (63550, 331080), (66216, 317750), (66750, 315208), (68975, 305040), (72075, 291920), (72980, 288300), (76260, 275900), (76880, 273675), (78802, 267000), (82000, 256587), (82770, 254200), (85529, 246000), (87576, 240250), (89000, 236406), (91225, 230640), (93000, 226238), (95325, 220720), (96100, 218940), (101680, 206925), (106800, 197005), (109470, 192200), (110360, 190650), (113119, 186000), (115320, 182450), (118203, 178000), (120125, 175152), (123000, 171058), (127100, 165540), (132432, 158875), (133500, 157604), (137950, 152520), (144150, 145960)]