21909634560

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:351

約数の個数: 720

約数和(自身を含む): 86598832320

約数和(自身を除く): 64689197760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 29, 30, 32, 33, 36, 40, 44, 45, 48, 55, 58, 60, 64, 66, 72, 80, 87, 88, 90, 96, 99, 110, 116, 120, 121, 128, 132, 144, 145, 160, 165, 174, 176, 180, 192, 198, 220, 232, 240, 242, 256, 261, 264, 271, 288, 290, 319, 320, 330, 348, 352, 360, 363, 384, 396, 435, 440, 464, 480, 484, 495, 512, 522, 528, 542, 576, 580, 605, 638, 640, 660, 696, 704, 720, 726, 768, 792, 813, 870, 880, 928, 957, 960, 968, 990, 1044, 1056, 1084, 1089, 1152, 1160, 1210, 1276, 1280, 1305, 1320, 1355, 1392, 1408, 1440, 1452, 1536, 1584, 1595, 1626, 1740, 1760, 1815, 1856, 1914, 1920, 1936, 1980, 2088, 2112, 2168, 2178, 2304, 2320, 2420, 2439, 2552, 2560, 2610, 2640, 2710, 2784, 2816, 2871, 2880, 2904, 2981, 3168, 3190, 3252, 3480, 3509, 3520, 3630, 3712, 3828, 3840, 3872, 3960, 4065, 4176, 4224, 4336, 4356, 4608, 4640, 4785, 4840, 4878, 5104, 5220, 5280, 5420, 5445, 5568, 5632, 5742, 5760, 5808, 5962, 6336, 6380, 6504, 6960, 7018, 7040, 7260, 7424, 7656, 7680, 7744, 7859, 7920, 8130, 8352, 8448, 8672, 8712, 8943, 9280, 9570, 9680, 9756, 10208, 10440, 10527, 10560, 10840, 10890, 11136, 11484, 11520, 11616, 11924, 12195, 12672, 12760, 13008, 13920, 14036, 14080, 14355, 14520, 14848, 14905, 15312, 15488, 15718, 15840, 16260, 16704, 16896, 17344, 17424, 17545, 17886, 18560, 19140, 19360, 19512, 20416, 20880, 21054, 21120, 21680, 21780, 22272, 22968, 23040, 23232, 23577, 23848, 24390, 25344, 25520, 26016, 26829, 27840, 28072, 28160, 28710, 29040, 29810, 30624, 30976, 31436, 31581, 31680, 32520, 32791, 33408, 34688, 34848, 35090, 35772, 37120, 38280, 38720, 39024, 39295, 40832, 41760, 42108, 42240, 43360, 43560, 44544, 44715, 45936, 46464, 47154, 47696, 48780, 50688, 51040, 52032, 52635, 53658, 55680, 56144, 57420, 58080, 59620, 61248, 61952, 62872, 63162, 63360, 65040, 65582, 66816, 69376, 69696, 70180, 70731, 71544, 74240, 76560, 77440, 78048, 78590, 81664, 83520, 84216, 84480, 86449, 86720, 87120, 89430, 91872, 92928, 94308, 95392, 97560, 98373, 102080, 104064, 105270, 107316, 111360, 112288, 114840, 116160, 117885, 119240, 122496, 125744, 126324, 126720, 130080, 131164, 133632, 134145, 138752, 139392, 140360, 141462, 143088, 153120, 154880, 156096, 157180, 157905, 163328, 163955, 167040, 168432, 172898, 173440, 174240, 178860, 183744, 185856, 188616, 190784, 195120, 196746, 204160, 208128, 210540, 214632, 222720, 224576, 229680, 232320, 235770, 238480, 244992, 251488, 252648, 253440, 259347, 260160, 262328, 268290, 278784, 280720, 282924, 286176, 295119, 306240, 309760, 312192, 314360, 315810, 327910, 334080, 336864, 345796, 346880, 348480, 353655, 357720, 367488, 377232, 381568, 390240, 393492, 408320, 416256, 421080, 429264, 432245, 449152, 459360, 464640, 471540, 476960, 489984, 491865, 502976, 505296, 518694, 520320, 524656, 536580, 557568, 561440, 565848, 572352, 590238, 612480, 624384, 628720, 631620, 655820, 668160, 673728, 691592, 693760, 696960, 707310, 715440, 734976, 754464, 763136, 778041, 780480, 786984, 816640, 842160, 858528, 864490, 898304, 918720, 929280, 943080, 950939, 953920, 983730, 1005952, 1010592, 1037388, 1040640, 1049312, 1073160, 1122880, 1131696, 1144704, 1180476, 1224960, 1248768, 1257440, 1263240, 1296735, 1311640, 1347456, 1383184, 1393920, 1414620, 1430880, 1469952, 1475595, 1508928, 1526272, 1556082, 1560960, 1573968, 1684320, 1717056, 1728980, 1796608, 1837440, 1886160, 1901878, 1907840, 1967460, 2011904, 2021184, 2074776, 2081280, 2098624, 2146320, 2245760, 2263392, 2289408, 2360952, 2449920, 2514880, 2526480, 2593470, 2623280, 2694912, 2766368, 2787840, 2829240, 2852817, 2861760, 2951190, 3017856, 3112164, 3121920, 3147936, 3368640, 3434112, 3457960, 3674880, 3772320, 3803756, 3815680, 3890205, 3934920, 4023808, 4042368, 4149552, 4197248, 4292640, 4491520, 4526784, 4578816, 4721904, 4754695, 5029760, 5052960, 5186940, 5246560, 5389824, 5532736, 5658480, 5705634, 5723520, 5902380, 6035712, 6224328, 6243840, 6295872, 6737280, 6868224, 6915920, 7349760, 7544640, 7607512, 7631360, 7780410, 7869840, 8084736, 8299104, 8394496, 8558451, 8585280, 8983040, 9053568, 9443808, 9509390, 10059520, 10105920, 10373880, 10493120, 11065472, 11316960, 11411268, 11447040, 11804760, 12071424, 12448656, 12591744, 13474560, 13736448, 13831840, 14264085, 15089280, 15215024, 15560820, 15739680, 16169472, 16598208, 16788992, 17116902, 17170560, 18107136, 18887616, 19018780, 20119040, 20211840, 20747760, 20986240, 22130944, 22633920, 22822536, 22894080, 23609520, 24897312, 25183488, 26949120, 27663680, 28528170, 30178560, 30430048, 31121640, 31479360, 33196416, 34233804, 34341120, 36214272, 37775232, 38037560, 40423680, 41495520, 41972480, 42792255, 44261888, 45267840, 45645072, 47219040, 49794624, 50366976, 55327360, 57056340, 60357120, 60860096, 62243280, 62958720, 66392832, 68467608, 68682240, 75550464, 76075120, 80847360, 82991040, 83944960, 85584510, 90535680, 91290144, 94438080, 99589248, 110654720, 114112680, 121720192, 124486560, 125917440, 132785664, 136935216, 151100928, 152150240, 165982080, 171169020, 181071360, 182580288, 188876160, 199178496, 221309440, 228225360, 243440384, 248973120, 251834880, 273870432, 304300480, 331964160, 342338040, 365160576, 377752320, 398356992, 456450720, 486880768, 497946240, 547740864, 608600960, 663928320, 684676080, 730321152, 755504640, 912901440, 995892480, 1095481728, 1217201920, 1369352160, 1460642304, 1825802880, 1991784960, 2190963456, 2434403840, 2738704320, 3651605760, 4381926912, 5477408640, 7303211520, 10954817280, 21909634560]

約数ペア:

[(1, 21909634560), (2, 10954817280), (3, 7303211520), (4, 5477408640), (5, 4381926912), (6, 3651605760), (8, 2738704320), (9, 2434403840), (10, 2190963456), (11, 1991784960), (12, 1825802880), (15, 1460642304), (16, 1369352160), (18, 1217201920), (20, 1095481728), (22, 995892480), (24, 912901440), (29, 755504640), (30, 730321152), (32, 684676080), (33, 663928320), (36, 608600960), (40, 547740864), (44, 497946240), (45, 486880768), (48, 456450720), (55, 398356992), (58, 377752320), (60, 365160576), (64, 342338040), (66, 331964160), (72, 304300480), (80, 273870432), (87, 251834880), (88, 248973120), (90, 243440384), (96, 228225360), (99, 221309440), (110, 199178496), (116, 188876160), (120, 182580288), (121, 181071360), (128, 171169020), (132, 165982080), (144, 152150240), (145, 151100928), (160, 136935216), (165, 132785664), (174, 125917440), (176, 124486560), (180, 121720192), (192, 114112680), (198, 110654720), (220, 99589248), (232, 94438080), (240, 91290144), (242, 90535680), (256, 85584510), (261, 83944960), (264, 82991040), (271, 80847360), (288, 76075120), (290, 75550464), (319, 68682240), (320, 68467608), (330, 66392832), (348, 62958720), (352, 62243280), (360, 60860096), (363, 60357120), (384, 57056340), (396, 55327360), (435, 50366976), (440, 49794624), (464, 47219040), (480, 45645072), (484, 45267840), (495, 44261888), (512, 42792255), (522, 41972480), (528, 41495520), (542, 40423680), (576, 38037560), (580, 37775232), (605, 36214272), (638, 34341120), (640, 34233804), (660, 33196416), (696, 31479360), (704, 31121640), (720, 30430048), (726, 30178560), (768, 28528170), (792, 27663680), (813, 26949120), (870, 25183488), (880, 24897312), (928, 23609520), (957, 22894080), (960, 22822536), (968, 22633920), (990, 22130944), (1044, 20986240), (1056, 20747760), (1084, 20211840), (1089, 20119040), (1152, 19018780), (1160, 18887616), (1210, 18107136), (1276, 17170560), (1280, 17116902), (1305, 16788992), (1320, 16598208), (1355, 16169472), (1392, 15739680), (1408, 15560820), (1440, 15215024), (1452, 15089280), (1536, 14264085), (1584, 13831840), (1595, 13736448), (1626, 13474560), (1740, 12591744), (1760, 12448656), (1815, 12071424), (1856, 11804760), (1914, 11447040), (1920, 11411268), (1936, 11316960), (1980, 11065472), (2088, 10493120), (2112, 10373880), (2168, 10105920), (2178, 10059520), (2304, 9509390), (2320, 9443808), (2420, 9053568), (2439, 8983040), (2552, 8585280), (2560, 8558451), (2610, 8394496), (2640, 8299104), (2710, 8084736), (2784, 7869840), (2816, 7780410), (2871, 7631360), (2880, 7607512), (2904, 7544640), (2981, 7349760), (3168, 6915920), (3190, 6868224), (3252, 6737280), (3480, 6295872), (3509, 6243840), (3520, 6224328), (3630, 6035712), (3712, 5902380), (3828, 5723520), (3840, 5705634), (3872, 5658480), (3960, 5532736), (4065, 5389824), (4176, 5246560), (4224, 5186940), (4336, 5052960), (4356, 5029760), (4608, 4754695), (4640, 4721904), (4785, 4578816), (4840, 4526784), (4878, 4491520), (5104, 4292640), (5220, 4197248), (5280, 4149552), (5420, 4042368), (5445, 4023808), (5568, 3934920), (5632, 3890205), (5742, 3815680), (5760, 3803756), (5808, 3772320), (5962, 3674880), (6336, 3457960), (6380, 3434112), (6504, 3368640), (6960, 3147936), (7018, 3121920), (7040, 3112164), (7260, 3017856), (7424, 2951190), (7656, 2861760), (7680, 2852817), (7744, 2829240), (7859, 2787840), (7920, 2766368), (8130, 2694912), (8352, 2623280), (8448, 2593470), (8672, 2526480), (8712, 2514880), (8943, 2449920), (9280, 2360952), (9570, 2289408), (9680, 2263392), (9756, 2245760), (10208, 2146320), (10440, 2098624), (10527, 2081280), (10560, 2074776), (10840, 2021184), (10890, 2011904), (11136, 1967460), (11484, 1907840), (11520, 1901878), (11616, 1886160), (11924, 1837440), (12195, 1796608), (12672, 1728980), (12760, 1717056), (13008, 1684320), (13920, 1573968), (14036, 1560960), (14080, 1556082), (14355, 1526272), (14520, 1508928), (14848, 1475595), (14905, 1469952), (15312, 1430880), (15488, 1414620), (15718, 1393920), (15840, 1383184), (16260, 1347456), (16704, 1311640), (16896, 1296735), (17344, 1263240), (17424, 1257440), (17545, 1248768), (17886, 1224960), (18560, 1180476), (19140, 1144704), (19360, 1131696), (19512, 1122880), (20416, 1073160), (20880, 1049312), (21054, 1040640), (21120, 1037388), (21680, 1010592), (21780, 1005952), (22272, 983730), (22968, 953920), (23040, 950939), (23232, 943080), (23577, 929280), (23848, 918720), (24390, 898304), (25344, 864490), (25520, 858528), (26016, 842160), (26829, 816640), (27840, 786984), (28072, 780480), (28160, 778041), (28710, 763136), (29040, 754464), (29810, 734976), (30624, 715440), (30976, 707310), (31436, 696960), (31581, 693760), (31680, 691592), (32520, 673728), (32791, 668160), (33408, 655820), (34688, 631620), (34848, 628720), (35090, 624384), (35772, 612480), (37120, 590238), (38280, 572352), (38720, 565848), (39024, 561440), (39295, 557568), (40832, 536580), (41760, 524656), (42108, 520320), (42240, 518694), (43360, 505296), (43560, 502976), (44544, 491865), (44715, 489984), (45936, 476960), (46464, 471540), (47154, 464640), (47696, 459360), (48780, 449152), (50688, 432245), (51040, 429264), (52032, 421080), (52635, 416256), (53658, 408320), (55680, 393492), (56144, 390240), (57420, 381568), (58080, 377232), (59620, 367488), (61248, 357720), (61952, 353655), (62872, 348480), (63162, 346880), (63360, 345796), (65040, 336864), (65582, 334080), (66816, 327910), (69376, 315810), (69696, 314360), (70180, 312192), (70731, 309760), (71544, 306240), (74240, 295119), (76560, 286176), (77440, 282924), (78048, 280720), (78590, 278784), (81664, 268290), (83520, 262328), (84216, 260160), (84480, 259347), (86449, 253440), (86720, 252648), (87120, 251488), (89430, 244992), (91872, 238480), (92928, 235770), (94308, 232320), (95392, 229680), (97560, 224576), (98373, 222720), (102080, 214632), (104064, 210540), (105270, 208128), (107316, 204160), (111360, 196746), (112288, 195120), (114840, 190784), (116160, 188616), (117885, 185856), (119240, 183744), (122496, 178860), (125744, 174240), (126324, 173440), (126720, 172898), (130080, 168432), (131164, 167040), (133632, 163955), (134145, 163328), (138752, 157905), (139392, 157180), (140360, 156096), (141462, 154880), (143088, 153120)]