21532210560

素因数分解:

$2^7\times 3^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:410

約数の個数: 896

約数和(自身を含む): 93113107200

約数和(自身を除く): 71580896640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 81, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 128, 133, 135, 140, 144, 152, 160, 162, 168, 171, 180, 189, 190, 192, 210, 216, 224, 228, 240, 243, 252, 266, 270, 280, 285, 288, 304, 315, 320, 324, 336, 342, 347, 360, 378, 380, 384, 399, 405, 420, 432, 448, 456, 480, 486, 504, 513, 532, 540, 560, 567, 570, 576, 608, 630, 640, 648, 665, 672, 684, 694, 720, 729, 756, 760, 798, 810, 840, 855, 864, 896, 912, 945, 960, 972, 1008, 1026, 1041, 1064, 1080, 1120, 1134, 1140, 1152, 1197, 1215, 1216, 1260, 1296, 1330, 1344, 1368, 1388, 1440, 1458, 1512, 1520, 1539, 1596, 1620, 1680, 1701, 1710, 1728, 1735, 1824, 1890, 1920, 1944, 1995, 2016, 2052, 2082, 2128, 2160, 2240, 2268, 2280, 2394, 2429, 2430, 2432, 2520, 2565, 2592, 2660, 2688, 2736, 2776, 2835, 2880, 2916, 3024, 3040, 3078, 3123, 3192, 3240, 3360, 3402, 3420, 3456, 3470, 3591, 3645, 3648, 3780, 3888, 3990, 4032, 4104, 4164, 4256, 4320, 4480, 4536, 4560, 4617, 4788, 4858, 4860, 5040, 5103, 5130, 5184, 5205, 5320, 5472, 5552, 5670, 5760, 5832, 5985, 6048, 6080, 6156, 6246, 6384, 6480, 6593, 6720, 6804, 6840, 6940, 7182, 7287, 7290, 7296, 7560, 7695, 7776, 7980, 8064, 8208, 8328, 8505, 8512, 8640, 9072, 9120, 9234, 9369, 9576, 9716, 9720, 10080, 10206, 10260, 10368, 10410, 10640, 10773, 10944, 11104, 11340, 11664, 11970, 12096, 12145, 12160, 12312, 12492, 12768, 12960, 13186, 13440, 13608, 13680, 13851, 13880, 14364, 14574, 14580, 15120, 15390, 15552, 15615, 15960, 16416, 16656, 17010, 17024, 17280, 17955, 18144, 18240, 18468, 18738, 19152, 19432, 19440, 19779, 20160, 20412, 20520, 20820, 21280, 21546, 21861, 21888, 22208, 22680, 23085, 23328, 23940, 24192, 24290, 24624, 24984, 25515, 25536, 25920, 26372, 27216, 27360, 27702, 27760, 28107, 28728, 29148, 29160, 30240, 30780, 31104, 31230, 31920, 32319, 32832, 32965, 33312, 34020, 35910, 36288, 36435, 36480, 36936, 37476, 38304, 38864, 38880, 39558, 40320, 40824, 41040, 41640, 42560, 43092, 43722, 44416, 45360, 46151, 46170, 46656, 46845, 47880, 48580, 49248, 49968, 51030, 51072, 51840, 52744, 53865, 54432, 54720, 55404, 55520, 56214, 57456, 58296, 58320, 59337, 60480, 61560, 62460, 63840, 64638, 65583, 65664, 65930, 66624, 68040, 69255, 71820, 72576, 72870, 73872, 74952, 76608, 77728, 77760, 79116, 81648, 82080, 83280, 84321, 85120, 86184, 87444, 90720, 92302, 92340, 93312, 93690, 95760, 96957, 97160, 98496, 98895, 99936, 102060, 105488, 107730, 108864, 109305, 109440, 110808, 111040, 112428, 114912, 116592, 116640, 118674, 120960, 123120, 124920, 127680, 129276, 131166, 131860, 133248, 136080, 138453, 138510, 140535, 143640, 145740, 147744, 149904, 153216, 155456, 155520, 158232, 161595, 163296, 164160, 166560, 168642, 172368, 174888, 178011, 181440, 184604, 184680, 187380, 191520, 193914, 194320, 196749, 196992, 197790, 199872, 204120, 210976, 215460, 217728, 218610, 221616, 222080, 224856, 229824, 230755, 233184, 233280, 237348, 246240, 249840, 252963, 255360, 258552, 262332, 263720, 272160, 276906, 277020, 281070, 287280, 291480, 295488, 296685, 299808, 310912, 316464, 323190, 326592, 327915, 328320, 333120, 337284, 344736, 349776, 356022, 362880, 369208, 369360, 374760, 383040, 387828, 388640, 393498, 395580, 399744, 408240, 415359, 421605, 421952, 430920, 437220, 443232, 449712, 459648, 461510, 466368, 466560, 474696, 484785, 492480, 499680, 505926, 517104, 524664, 527440, 534033, 544320, 553812, 554040, 562140, 574560, 582960, 590247, 590976, 593370, 599616, 632928, 646380, 653184, 655830, 666240, 674568, 689472, 692265, 699552, 712044, 738416, 738720, 749520, 766080, 775656, 777280, 786996, 791160, 816480, 830718, 843210, 843904, 861840, 874440, 886464, 890055, 899424, 923020, 932736, 949392, 969570, 983745, 984960, 999360, 1011852, 1034208, 1049328, 1054880, 1068066, 1088640, 1107624, 1108080, 1124280, 1149120, 1165920, 1180494, 1186740, 1199232, 1246077, 1264815, 1265856, 1292760, 1311660, 1349136, 1378944, 1384530, 1399104, 1424088, 1476832, 1477440, 1499040, 1551312, 1554560, 1573992, 1582320, 1602099, 1632960, 1661436, 1686420, 1723680, 1748880, 1770741, 1772928, 1780110, 1798848, 1846040, 1898784, 1939140, 1967490, 1998720, 2023704, 2068416, 2076795, 2098656, 2109760, 2136132, 2215248, 2216160, 2248560, 2298240, 2331840, 2360988, 2373480, 2492154, 2529630, 2531712, 2585520, 2623320, 2670165, 2698272, 2769060, 2798208, 2848176, 2951235, 2953664, 2954880, 2998080, 3102624, 3147984, 3164640, 3204198, 3265920, 3322872, 3372840, 3447360, 3497760, 3541482, 3560220, 3597696, 3692080, 3738231, 3797568, 3878280, 3934980, 4047408, 4136832, 4153590, 4197312, 4219520, 4272264, 4430496, 4432320, 4497120, 4663680, 4721976, 4746960, 4806297, 4984308, 5059260, 5171040, 5246640, 5340330, 5396544, 5538120, 5696352, 5902470, 5907328, 5996160, 6205248, 6230385, 6295968, 6329280, 6408396, 6645744, 6745680, 6894720, 6995520, 7082964, 7120440, 7384160, 7476462, 7595136, 7756560, 7869960, 8010495, 8094816, 8307180, 8394624, 8544528, 8853705, 8860992, 8864640, 8994240, 9443952, 9493920, 9612594, 9968616, 10118520, 10342080, 10493280, 10680660, 10793088, 11076240, 11214693, 11392704, 11804940, 12410496, 12460770, 12591936, 12658560, 12816792, 13291488, 13491360, 13991040, 14165928, 14240880, 14768320, 14952924, 15513120, 15739920, 16020990, 16189632, 16614360, 17089056, 17707410, 17721984, 17988480, 18691155, 18887904, 18987840, 19225188, 19937232, 20237040, 20684160, 20986560, 21361320, 22152480, 22429386, 22785408, 23609880, 24031485, 24921540, 25183872, 25633584, 26582976, 26982720, 28331856, 28481760, 29536640, 29905848, 31026240, 31479840, 32041980, 32379264, 33228720, 33644079, 34178112, 35414820, 37382310, 37775808, 37975680, 38450376, 39874464, 40474080, 41973120, 42722640, 44304960, 44858772, 47219760, 48062970, 49843080, 51267168, 53165952, 53965440, 56073465, 56663712, 56963520, 59811696, 62052480, 62959680, 64083960, 66457440, 67288158, 68356224, 70829640, 74764620, 75551616, 76900752, 79748928, 80948160, 85445280, 88609920, 89717544, 94439520, 96125940, 99686160, 102534336, 112146930, 113327424, 113927040, 119623392, 125919360, 128167920, 132914880, 134576316, 141659280, 149529240, 153801504, 159497856, 161896320, 168220395, 170890560, 179435088, 188879040, 192251880, 199372320, 205068672, 224293860, 226654848, 239246784, 256335840, 265829760, 269152632, 283318560, 299058480, 307603008, 336440790, 341781120, 358870176, 377758080, 384503760, 398744640, 448587720, 478493568, 512671680, 538305264, 566637120, 598116960, 615206016, 672881580, 717740352, 769007520, 797489280, 897175440, 1025343360, 1076610528, 1133274240, 1196233920, 1345763160, 1435480704, 1538015040, 1794350880, 2153221056, 2392467840, 2691526320, 3076030080, 3588701760, 4306442112, 5383052640, 7177403520, 10766105280, 21532210560]

約数ペア:

[(1, 21532210560), (2, 10766105280), (3, 7177403520), (4, 5383052640), (5, 4306442112), (6, 3588701760), (7, 3076030080), (8, 2691526320), (9, 2392467840), (10, 2153221056), (12, 1794350880), (14, 1538015040), (15, 1435480704), (16, 1345763160), (18, 1196233920), (19, 1133274240), (20, 1076610528), (21, 1025343360), (24, 897175440), (27, 797489280), (28, 769007520), (30, 717740352), (32, 672881580), (35, 615206016), (36, 598116960), (38, 566637120), (40, 538305264), (42, 512671680), (45, 478493568), (48, 448587720), (54, 398744640), (56, 384503760), (57, 377758080), (60, 358870176), (63, 341781120), (64, 336440790), (70, 307603008), (72, 299058480), (76, 283318560), (80, 269152632), (81, 265829760), (84, 256335840), (90, 239246784), (95, 226654848), (96, 224293860), (105, 205068672), (108, 199372320), (112, 192251880), (114, 188879040), (120, 179435088), (126, 170890560), (128, 168220395), (133, 161896320), (135, 159497856), (140, 153801504), (144, 149529240), (152, 141659280), (160, 134576316), (162, 132914880), (168, 128167920), (171, 125919360), (180, 119623392), (189, 113927040), (190, 113327424), (192, 112146930), (210, 102534336), (216, 99686160), (224, 96125940), (228, 94439520), (240, 89717544), (243, 88609920), (252, 85445280), (266, 80948160), (270, 79748928), (280, 76900752), (285, 75551616), (288, 74764620), (304, 70829640), (315, 68356224), (320, 67288158), (324, 66457440), (336, 64083960), (342, 62959680), (347, 62052480), (360, 59811696), (378, 56963520), (380, 56663712), (384, 56073465), (399, 53965440), (405, 53165952), (420, 51267168), (432, 49843080), (448, 48062970), (456, 47219760), (480, 44858772), (486, 44304960), (504, 42722640), (513, 41973120), (532, 40474080), (540, 39874464), (560, 38450376), (567, 37975680), (570, 37775808), (576, 37382310), (608, 35414820), (630, 34178112), (640, 33644079), (648, 33228720), (665, 32379264), (672, 32041980), (684, 31479840), (694, 31026240), (720, 29905848), (729, 29536640), (756, 28481760), (760, 28331856), (798, 26982720), (810, 26582976), (840, 25633584), (855, 25183872), (864, 24921540), (896, 24031485), (912, 23609880), (945, 22785408), (960, 22429386), (972, 22152480), (1008, 21361320), (1026, 20986560), (1041, 20684160), (1064, 20237040), (1080, 19937232), (1120, 19225188), (1134, 18987840), (1140, 18887904), (1152, 18691155), (1197, 17988480), (1215, 17721984), (1216, 17707410), (1260, 17089056), (1296, 16614360), (1330, 16189632), (1344, 16020990), (1368, 15739920), (1388, 15513120), (1440, 14952924), (1458, 14768320), (1512, 14240880), (1520, 14165928), (1539, 13991040), (1596, 13491360), (1620, 13291488), (1680, 12816792), (1701, 12658560), (1710, 12591936), (1728, 12460770), (1735, 12410496), (1824, 11804940), (1890, 11392704), (1920, 11214693), (1944, 11076240), (1995, 10793088), (2016, 10680660), (2052, 10493280), (2082, 10342080), (2128, 10118520), (2160, 9968616), (2240, 9612594), (2268, 9493920), (2280, 9443952), (2394, 8994240), (2429, 8864640), (2430, 8860992), (2432, 8853705), (2520, 8544528), (2565, 8394624), (2592, 8307180), (2660, 8094816), (2688, 8010495), (2736, 7869960), (2776, 7756560), (2835, 7595136), (2880, 7476462), (2916, 7384160), (3024, 7120440), (3040, 7082964), (3078, 6995520), (3123, 6894720), (3192, 6745680), (3240, 6645744), (3360, 6408396), (3402, 6329280), (3420, 6295968), (3456, 6230385), (3470, 6205248), (3591, 5996160), (3645, 5907328), (3648, 5902470), (3780, 5696352), (3888, 5538120), (3990, 5396544), (4032, 5340330), (4104, 5246640), (4164, 5171040), (4256, 5059260), (4320, 4984308), (4480, 4806297), (4536, 4746960), (4560, 4721976), (4617, 4663680), (4788, 4497120), (4858, 4432320), (4860, 4430496), (5040, 4272264), (5103, 4219520), (5130, 4197312), (5184, 4153590), (5205, 4136832), (5320, 4047408), (5472, 3934980), (5552, 3878280), (5670, 3797568), (5760, 3738231), (5832, 3692080), (5985, 3597696), (6048, 3560220), (6080, 3541482), (6156, 3497760), (6246, 3447360), (6384, 3372840), (6480, 3322872), (6593, 3265920), (6720, 3204198), (6804, 3164640), (6840, 3147984), (6940, 3102624), (7182, 2998080), (7287, 2954880), (7290, 2953664), (7296, 2951235), (7560, 2848176), (7695, 2798208), (7776, 2769060), (7980, 2698272), (8064, 2670165), (8208, 2623320), (8328, 2585520), (8505, 2531712), (8512, 2529630), (8640, 2492154), (9072, 2373480), (9120, 2360988), (9234, 2331840), (9369, 2298240), (9576, 2248560), (9716, 2216160), (9720, 2215248), (10080, 2136132), (10206, 2109760), (10260, 2098656), (10368, 2076795), (10410, 2068416), (10640, 2023704), (10773, 1998720), (10944, 1967490), (11104, 1939140), (11340, 1898784), (11664, 1846040), (11970, 1798848), (12096, 1780110), (12145, 1772928), (12160, 1770741), (12312, 1748880), (12492, 1723680), (12768, 1686420), (12960, 1661436), (13186, 1632960), (13440, 1602099), (13608, 1582320), (13680, 1573992), (13851, 1554560), (13880, 1551312), (14364, 1499040), (14574, 1477440), (14580, 1476832), (15120, 1424088), (15390, 1399104), (15552, 1384530), (15615, 1378944), (15960, 1349136), (16416, 1311660), (16656, 1292760), (17010, 1265856), (17024, 1264815), (17280, 1246077), (17955, 1199232), (18144, 1186740), (18240, 1180494), (18468, 1165920), (18738, 1149120), (19152, 1124280), (19432, 1108080), (19440, 1107624), (19779, 1088640), (20160, 1068066), (20412, 1054880), (20520, 1049328), (20820, 1034208), (21280, 1011852), (21546, 999360), (21861, 984960), (21888, 983745), (22208, 969570), (22680, 949392), (23085, 932736), (23328, 923020), (23940, 899424), (24192, 890055), (24290, 886464), (24624, 874440), (24984, 861840), (25515, 843904), (25536, 843210), (25920, 830718), (26372, 816480), (27216, 791160), (27360, 786996), (27702, 777280), (27760, 775656), (28107, 766080), (28728, 749520), (29148, 738720), (29160, 738416), (30240, 712044), (30780, 699552), (31104, 692265), (31230, 689472), (31920, 674568), (32319, 666240), (32832, 655830), (32965, 653184), (33312, 646380), (34020, 632928), (35910, 599616), (36288, 593370), (36435, 590976), (36480, 590247), (36936, 582960), (37476, 574560), (38304, 562140), (38864, 554040), (38880, 553812), (39558, 544320), (40320, 534033), (40824, 527440), (41040, 524664), (41640, 517104), (42560, 505926), (43092, 499680), (43722, 492480), (44416, 484785), (45360, 474696), (46151, 466560), (46170, 466368), (46656, 461510), (46845, 459648), (47880, 449712), (48580, 443232), (49248, 437220), (49968, 430920), (51030, 421952), (51072, 421605), (51840, 415359), (52744, 408240), (53865, 399744), (54432, 395580), (54720, 393498), (55404, 388640), (55520, 387828), (56214, 383040), (57456, 374760), (58296, 369360), (58320, 369208), (59337, 362880), (60480, 356022), (61560, 349776), (62460, 344736), (63840, 337284), (64638, 333120), (65583, 328320), (65664, 327915), (65930, 326592), (66624, 323190), (68040, 316464), (69255, 310912), (71820, 299808), (72576, 296685), (72870, 295488), (73872, 291480), (74952, 287280), (76608, 281070), (77728, 277020), (77760, 276906), (79116, 272160), (81648, 263720), (82080, 262332), (83280, 258552), (84321, 255360), (85120, 252963), (86184, 249840), (87444, 246240), (90720, 237348), (92302, 233280), (92340, 233184), (93312, 230755), (93690, 229824), (95760, 224856), (96957, 222080), (97160, 221616), (98496, 218610), (98895, 217728), (99936, 215460), (102060, 210976), (105488, 204120), (107730, 199872), (108864, 197790), (109305, 196992), (109440, 196749), (110808, 194320), (111040, 193914), (112428, 191520), (114912, 187380), (116592, 184680), (116640, 184604), (118674, 181440), (120960, 178011), (123120, 174888), (124920, 172368), (127680, 168642), (129276, 166560), (131166, 164160), (131860, 163296), (133248, 161595), (136080, 158232), (138453, 155520), (138510, 155456), (140535, 153216), (143640, 149904), (145740, 147744)]