21484498560

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:504

約数の個数: 512

約数和(自身を含む): 81068359680

約数和(自身を除く): 59583861120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 64, 70, 80, 82, 84, 96, 105, 112, 120, 123, 127, 128, 140, 160, 164, 168, 192, 205, 210, 224, 240, 246, 254, 280, 287, 307, 320, 328, 336, 381, 384, 410, 420, 448, 480, 492, 508, 560, 574, 614, 615, 635, 640, 656, 672, 762, 820, 840, 861, 889, 896, 921, 960, 984, 1016, 1120, 1148, 1228, 1230, 1270, 1312, 1344, 1435, 1524, 1535, 1640, 1680, 1722, 1778, 1842, 1905, 1920, 1968, 2032, 2149, 2240, 2296, 2456, 2460, 2540, 2624, 2667, 2688, 2870, 3048, 3070, 3280, 3360, 3444, 3556, 3684, 3810, 3936, 4064, 4298, 4305, 4445, 4480, 4592, 4605, 4912, 4920, 5080, 5207, 5248, 5334, 5740, 6096, 6140, 6447, 6560, 6720, 6888, 7112, 7368, 7620, 7872, 8128, 8596, 8610, 8890, 9184, 9210, 9824, 9840, 10160, 10414, 10668, 10745, 11480, 12192, 12280, 12587, 12894, 13120, 13335, 13440, 13776, 14224, 14736, 15240, 15621, 15744, 16256, 17192, 17220, 17780, 18368, 18420, 19648, 19680, 20320, 20828, 21336, 21490, 22960, 24384, 24560, 25174, 25788, 26035, 26240, 26670, 27552, 28448, 29472, 30480, 31242, 32235, 34384, 34440, 35560, 36449, 36736, 36840, 37761, 38989, 39296, 39360, 40640, 41656, 42672, 42980, 45920, 48768, 49120, 50348, 51576, 52070, 53340, 55104, 56896, 58944, 60960, 62484, 62935, 64470, 68768, 68880, 71120, 72898, 73680, 75522, 77978, 78105, 78720, 81280, 83312, 85344, 85960, 88109, 91840, 98240, 100696, 103152, 104140, 106680, 109347, 110208, 113792, 116967, 117888, 121920, 124968, 125870, 128940, 137536, 137760, 142240, 145796, 147360, 151044, 155956, 156210, 166624, 170688, 171920, 176218, 182245, 183680, 188805, 194945, 196480, 201392, 206304, 208280, 213360, 218694, 233934, 243840, 249936, 251740, 257880, 264327, 272923, 275072, 275520, 284480, 291592, 294720, 302088, 311912, 312420, 333248, 341376, 343840, 352436, 364490, 377610, 389890, 402784, 412608, 416560, 426720, 437388, 440545, 467868, 499872, 503480, 515760, 528654, 545846, 546735, 551040, 568960, 583184, 584835, 589440, 604176, 623824, 624840, 666496, 687680, 704872, 728980, 755220, 779780, 805568, 818769, 825216, 833120, 853440, 874776, 881090, 935736, 999744, 1006960, 1031520, 1057308, 1091692, 1093470, 1166368, 1169670, 1208352, 1247648, 1249680, 1321635, 1364615, 1375360, 1409744, 1457960, 1510440, 1559560, 1598549, 1611136, 1637538, 1666240, 1706880, 1749552, 1762180, 1871472, 1999488, 2013920, 2063040, 2114616, 2183384, 2186940, 2332736, 2339340, 2416704, 2495296, 2499360, 2643270, 2729230, 2819488, 2915920, 3020880, 3119120, 3197098, 3275076, 3332480, 3499104, 3524360, 3742944, 4027840, 4093845, 4126080, 4229232, 4366768, 4373880, 4665472, 4678680, 4795647, 4833408, 4990592, 4998720, 5286540, 5458460, 5638976, 5831840, 6041760, 6238240, 6394196, 6550152, 6998208, 7048720, 7485888, 7992745, 8055680, 8187690, 8458464, 8733536, 8747760, 9357360, 9591294, 9997440, 10573080, 10916920, 11189843, 11277952, 11663680, 12083520, 12476480, 12788392, 13100304, 13996416, 14097440, 14971776, 15985490, 16375380, 16916928, 17467072, 17495520, 18714720, 19182588, 21146160, 21833840, 22379686, 23327360, 23978235, 24167040, 24952960, 25576784, 26200608, 28194880, 31970980, 32750760, 33569529, 33833856, 34934144, 34991040, 37429440, 38365176, 42292320, 43667680, 44759372, 47956470, 51153568, 52401216, 55949215, 56389760, 63941960, 65501520, 67139058, 69982080, 74858880, 76730352, 84584640, 87335360, 89518744, 95912940, 102307136, 104802432, 111898430, 127883920, 131003040, 134278116, 153460704, 167847645, 169169280, 174670720, 179037488, 191825880, 204614272, 223796860, 255767840, 262006080, 268556232, 306921408, 335695290, 358074976, 383651760, 447593720, 511535680, 524012160, 537112464, 613842816, 671390580, 716149952, 767303520, 895187440, 1023071360, 1074224928, 1342781160, 1432299904, 1534607040, 1790374880, 2148449856, 2685562320, 3069214080, 3580749760, 4296899712, 5371124640, 7161499520, 10742249280, 21484498560]

約数ペア:

[(1, 21484498560), (2, 10742249280), (3, 7161499520), (4, 5371124640), (5, 4296899712), (6, 3580749760), (7, 3069214080), (8, 2685562320), (10, 2148449856), (12, 1790374880), (14, 1534607040), (15, 1432299904), (16, 1342781160), (20, 1074224928), (21, 1023071360), (24, 895187440), (28, 767303520), (30, 716149952), (32, 671390580), (35, 613842816), (40, 537112464), (41, 524012160), (42, 511535680), (48, 447593720), (56, 383651760), (60, 358074976), (64, 335695290), (70, 306921408), (80, 268556232), (82, 262006080), (84, 255767840), (96, 223796860), (105, 204614272), (112, 191825880), (120, 179037488), (123, 174670720), (127, 169169280), (128, 167847645), (140, 153460704), (160, 134278116), (164, 131003040), (168, 127883920), (192, 111898430), (205, 104802432), (210, 102307136), (224, 95912940), (240, 89518744), (246, 87335360), (254, 84584640), (280, 76730352), (287, 74858880), (307, 69982080), (320, 67139058), (328, 65501520), (336, 63941960), (381, 56389760), (384, 55949215), (410, 52401216), (420, 51153568), (448, 47956470), (480, 44759372), (492, 43667680), (508, 42292320), (560, 38365176), (574, 37429440), (614, 34991040), (615, 34934144), (635, 33833856), (640, 33569529), (656, 32750760), (672, 31970980), (762, 28194880), (820, 26200608), (840, 25576784), (861, 24952960), (889, 24167040), (896, 23978235), (921, 23327360), (960, 22379686), (984, 21833840), (1016, 21146160), (1120, 19182588), (1148, 18714720), (1228, 17495520), (1230, 17467072), (1270, 16916928), (1312, 16375380), (1344, 15985490), (1435, 14971776), (1524, 14097440), (1535, 13996416), (1640, 13100304), (1680, 12788392), (1722, 12476480), (1778, 12083520), (1842, 11663680), (1905, 11277952), (1920, 11189843), (1968, 10916920), (2032, 10573080), (2149, 9997440), (2240, 9591294), (2296, 9357360), (2456, 8747760), (2460, 8733536), (2540, 8458464), (2624, 8187690), (2667, 8055680), (2688, 7992745), (2870, 7485888), (3048, 7048720), (3070, 6998208), (3280, 6550152), (3360, 6394196), (3444, 6238240), (3556, 6041760), (3684, 5831840), (3810, 5638976), (3936, 5458460), (4064, 5286540), (4298, 4998720), (4305, 4990592), (4445, 4833408), (4480, 4795647), (4592, 4678680), (4605, 4665472), (4912, 4373880), (4920, 4366768), (5080, 4229232), (5207, 4126080), (5248, 4093845), (5334, 4027840), (5740, 3742944), (6096, 3524360), (6140, 3499104), (6447, 3332480), (6560, 3275076), (6720, 3197098), (6888, 3119120), (7112, 3020880), (7368, 2915920), (7620, 2819488), (7872, 2729230), (8128, 2643270), (8596, 2499360), (8610, 2495296), (8890, 2416704), (9184, 2339340), (9210, 2332736), (9824, 2186940), (9840, 2183384), (10160, 2114616), (10414, 2063040), (10668, 2013920), (10745, 1999488), (11480, 1871472), (12192, 1762180), (12280, 1749552), (12587, 1706880), (12894, 1666240), (13120, 1637538), (13335, 1611136), (13440, 1598549), (13776, 1559560), (14224, 1510440), (14736, 1457960), (15240, 1409744), (15621, 1375360), (15744, 1364615), (16256, 1321635), (17192, 1249680), (17220, 1247648), (17780, 1208352), (18368, 1169670), (18420, 1166368), (19648, 1093470), (19680, 1091692), (20320, 1057308), (20828, 1031520), (21336, 1006960), (21490, 999744), (22960, 935736), (24384, 881090), (24560, 874776), (25174, 853440), (25788, 833120), (26035, 825216), (26240, 818769), (26670, 805568), (27552, 779780), (28448, 755220), (29472, 728980), (30480, 704872), (31242, 687680), (32235, 666496), (34384, 624840), (34440, 623824), (35560, 604176), (36449, 589440), (36736, 584835), (36840, 583184), (37761, 568960), (38989, 551040), (39296, 546735), (39360, 545846), (40640, 528654), (41656, 515760), (42672, 503480), (42980, 499872), (45920, 467868), (48768, 440545), (49120, 437388), (50348, 426720), (51576, 416560), (52070, 412608), (53340, 402784), (55104, 389890), (56896, 377610), (58944, 364490), (60960, 352436), (62484, 343840), (62935, 341376), (64470, 333248), (68768, 312420), (68880, 311912), (71120, 302088), (72898, 294720), (73680, 291592), (75522, 284480), (77978, 275520), (78105, 275072), (78720, 272923), (81280, 264327), (83312, 257880), (85344, 251740), (85960, 249936), (88109, 243840), (91840, 233934), (98240, 218694), (100696, 213360), (103152, 208280), (104140, 206304), (106680, 201392), (109347, 196480), (110208, 194945), (113792, 188805), (116967, 183680), (117888, 182245), (121920, 176218), (124968, 171920), (125870, 170688), (128940, 166624), (137536, 156210), (137760, 155956), (142240, 151044), (145796, 147360)]