21133290240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^2$

素因数の和:193

約数の個数: 648

約数和(自身を含む): 81295014528

約数和(自身を除く): 60161724288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 32, 34, 36, 40, 45, 48, 51, 59, 60, 62, 64, 68, 72, 80, 85, 90, 93, 96, 102, 118, 120, 124, 128, 136, 144, 153, 155, 160, 170, 177, 180, 186, 192, 204, 236, 240, 248, 255, 256, 272, 279, 288, 295, 306, 310, 320, 340, 354, 360, 372, 384, 408, 465, 472, 480, 496, 510, 527, 531, 544, 558, 576, 590, 612, 620, 640, 680, 708, 720, 744, 765, 768, 816, 885, 930, 944, 960, 992, 1003, 1020, 1054, 1062, 1088, 1116, 1152, 1180, 1224, 1240, 1280, 1360, 1395, 1416, 1440, 1488, 1530, 1581, 1632, 1770, 1829, 1860, 1888, 1920, 1984, 2006, 2040, 2108, 2124, 2176, 2232, 2304, 2360, 2448, 2480, 2635, 2655, 2720, 2790, 2832, 2880, 2976, 3009, 3060, 3162, 3264, 3481, 3540, 3658, 3720, 3776, 3840, 3968, 4012, 4080, 4216, 4248, 4352, 4464, 4720, 4743, 4896, 4960, 5015, 5270, 5310, 5440, 5487, 5580, 5664, 5760, 5952, 6018, 6120, 6324, 6528, 6962, 7080, 7316, 7440, 7552, 7905, 7936, 8024, 8160, 8432, 8496, 8928, 9027, 9145, 9440, 9486, 9792, 9920, 10030, 10443, 10540, 10620, 10880, 10974, 11160, 11328, 11520, 11904, 12036, 12240, 12648, 13056, 13924, 14160, 14632, 14880, 15045, 15104, 15810, 16048, 16320, 16461, 16864, 16992, 17405, 17856, 18054, 18290, 18880, 18972, 19584, 19840, 20060, 20886, 21080, 21240, 21760, 21948, 22320, 22656, 23715, 23808, 24072, 24480, 25296, 27435, 27848, 28320, 29264, 29760, 30090, 31093, 31329, 31620, 32096, 32640, 32922, 33728, 33984, 34810, 35712, 36108, 36580, 37760, 37944, 39168, 39680, 40120, 41772, 42160, 42480, 43896, 44640, 45135, 45312, 47430, 48144, 48960, 50592, 52215, 54870, 55696, 56640, 58528, 59177, 59520, 60180, 62186, 62658, 63240, 64192, 65280, 65844, 67456, 67968, 69620, 71424, 72216, 73160, 75520, 75888, 80240, 82305, 83544, 84320, 84960, 87792, 89280, 90270, 93279, 94860, 96288, 97920, 101184, 104430, 107911, 109740, 111392, 113280, 117056, 118354, 119040, 120360, 124372, 125316, 126480, 128384, 131688, 134912, 135936, 139240, 144432, 146320, 151776, 155465, 156645, 160480, 164610, 167088, 168640, 169920, 175584, 177531, 178560, 180540, 186558, 189720, 192576, 195840, 202368, 208860, 215822, 219480, 222784, 226560, 234112, 236708, 240720, 248744, 250632, 252960, 256768, 263376, 278480, 279837, 288864, 292640, 295885, 303552, 310930, 313290, 320960, 323733, 329220, 334176, 337280, 339840, 351168, 355062, 357120, 361080, 373116, 379440, 385152, 404736, 417720, 431644, 438960, 445568, 466395, 468224, 473416, 481440, 497488, 501264, 505920, 526752, 532593, 539555, 556960, 559674, 577728, 585280, 591770, 607104, 621860, 626580, 641920, 647466, 658440, 668352, 674560, 679680, 702336, 710124, 722160, 746232, 758880, 770304, 835440, 863288, 877920, 887655, 891136, 932790, 946832, 962880, 971199, 994976, 1002528, 1011840, 1053504, 1065186, 1079110, 1113920, 1119348, 1155456, 1170560, 1183540, 1214208, 1243720, 1253160, 1283840, 1294932, 1316880, 1336704, 1399185, 1404672, 1420248, 1444320, 1492464, 1517760, 1618665, 1670880, 1726576, 1755840, 1775310, 1834487, 1865580, 1893664, 1925760, 1942398, 1989952, 2005056, 2023680, 2107008, 2130372, 2158220, 2227840, 2238696, 2310912, 2341120, 2367080, 2487440, 2506320, 2589864, 2633760, 2662965, 2673408, 2798370, 2840496, 2888640, 2984928, 3035520, 3237330, 3341760, 3453152, 3511680, 3550620, 3668974, 3731160, 3787328, 3851520, 3884796, 3979904, 4010112, 4214016, 4260744, 4316440, 4455680, 4477392, 4734160, 4855995, 4974880, 5012640, 5179728, 5267520, 5325930, 5503461, 5596740, 5680992, 5777280, 5969856, 6071040, 6474660, 6683520, 6906304, 7023360, 7101240, 7337948, 7462320, 7574656, 7769592, 7959808, 8020224, 8521488, 8632880, 8954784, 9172435, 9468320, 9711990, 9949760, 10025280, 10359456, 10535040, 10651860, 11006922, 11193480, 11361984, 11554560, 11939712, 12949320, 13367040, 13812608, 14202480, 14675896, 14924640, 15149312, 15539184, 16510383, 17042976, 17265760, 17909568, 18344870, 18936640, 19423980, 19899520, 20050560, 20718912, 21070080, 21303720, 22013844, 22386960, 22723968, 23879424, 25898640, 27517305, 27625216, 28404960, 29351792, 29849280, 31078368, 33020766, 34085952, 34531520, 35819136, 36689740, 37873280, 38847960, 39799040, 40101120, 41437824, 42607440, 44027688, 44773920, 45447936, 51797280, 55034610, 56809920, 58703584, 59698560, 62156736, 66041532, 68171904, 69063040, 71638272, 73379480, 75746560, 77695920, 82551915, 82875648, 85214880, 88055376, 89547840, 103594560, 110069220, 113619840, 117407168, 119397120, 124313472, 132083064, 136343808, 138126080, 146758960, 155391840, 165103830, 170429760, 176110752, 179095680, 207189120, 220138440, 227239680, 234814336, 248626944, 264166128, 293517920, 310783680, 330207660, 340859520, 352221504, 358191360, 414378240, 440276880, 469628672, 528332256, 587035840, 621567360, 660415320, 681719040, 704443008, 880553760, 1056664512, 1174071680, 1243134720, 1320830640, 1408886016, 1761107520, 2113329024, 2348143360, 2641661280, 3522215040, 4226658048, 5283322560, 7044430080, 10566645120, 21133290240]

約数ペア:

[(1, 21133290240), (2, 10566645120), (3, 7044430080), (4, 5283322560), (5, 4226658048), (6, 3522215040), (8, 2641661280), (9, 2348143360), (10, 2113329024), (12, 1761107520), (15, 1408886016), (16, 1320830640), (17, 1243134720), (18, 1174071680), (20, 1056664512), (24, 880553760), (30, 704443008), (31, 681719040), (32, 660415320), (34, 621567360), (36, 587035840), (40, 528332256), (45, 469628672), (48, 440276880), (51, 414378240), (59, 358191360), (60, 352221504), (62, 340859520), (64, 330207660), (68, 310783680), (72, 293517920), (80, 264166128), (85, 248626944), (90, 234814336), (93, 227239680), (96, 220138440), (102, 207189120), (118, 179095680), (120, 176110752), (124, 170429760), (128, 165103830), (136, 155391840), (144, 146758960), (153, 138126080), (155, 136343808), (160, 132083064), (170, 124313472), (177, 119397120), (180, 117407168), (186, 113619840), (192, 110069220), (204, 103594560), (236, 89547840), (240, 88055376), (248, 85214880), (255, 82875648), (256, 82551915), (272, 77695920), (279, 75746560), (288, 73379480), (295, 71638272), (306, 69063040), (310, 68171904), (320, 66041532), (340, 62156736), (354, 59698560), (360, 58703584), (372, 56809920), (384, 55034610), (408, 51797280), (465, 45447936), (472, 44773920), (480, 44027688), (496, 42607440), (510, 41437824), (527, 40101120), (531, 39799040), (544, 38847960), (558, 37873280), (576, 36689740), (590, 35819136), (612, 34531520), (620, 34085952), (640, 33020766), (680, 31078368), (708, 29849280), (720, 29351792), (744, 28404960), (765, 27625216), (768, 27517305), (816, 25898640), (885, 23879424), (930, 22723968), (944, 22386960), (960, 22013844), (992, 21303720), (1003, 21070080), (1020, 20718912), (1054, 20050560), (1062, 19899520), (1088, 19423980), (1116, 18936640), (1152, 18344870), (1180, 17909568), (1224, 17265760), (1240, 17042976), (1280, 16510383), (1360, 15539184), (1395, 15149312), (1416, 14924640), (1440, 14675896), (1488, 14202480), (1530, 13812608), (1581, 13367040), (1632, 12949320), (1770, 11939712), (1829, 11554560), (1860, 11361984), (1888, 11193480), (1920, 11006922), (1984, 10651860), (2006, 10535040), (2040, 10359456), (2108, 10025280), (2124, 9949760), (2176, 9711990), (2232, 9468320), (2304, 9172435), (2360, 8954784), (2448, 8632880), (2480, 8521488), (2635, 8020224), (2655, 7959808), (2720, 7769592), (2790, 7574656), (2832, 7462320), (2880, 7337948), (2976, 7101240), (3009, 7023360), (3060, 6906304), (3162, 6683520), (3264, 6474660), (3481, 6071040), (3540, 5969856), (3658, 5777280), (3720, 5680992), (3776, 5596740), (3840, 5503461), (3968, 5325930), (4012, 5267520), (4080, 5179728), (4216, 5012640), (4248, 4974880), (4352, 4855995), (4464, 4734160), (4720, 4477392), (4743, 4455680), (4896, 4316440), (4960, 4260744), (5015, 4214016), (5270, 4010112), (5310, 3979904), (5440, 3884796), (5487, 3851520), (5580, 3787328), (5664, 3731160), (5760, 3668974), (5952, 3550620), (6018, 3511680), (6120, 3453152), (6324, 3341760), (6528, 3237330), (6962, 3035520), (7080, 2984928), (7316, 2888640), (7440, 2840496), (7552, 2798370), (7905, 2673408), (7936, 2662965), (8024, 2633760), (8160, 2589864), (8432, 2506320), (8496, 2487440), (8928, 2367080), (9027, 2341120), (9145, 2310912), (9440, 2238696), (9486, 2227840), (9792, 2158220), (9920, 2130372), (10030, 2107008), (10443, 2023680), (10540, 2005056), (10620, 1989952), (10880, 1942398), (10974, 1925760), (11160, 1893664), (11328, 1865580), (11520, 1834487), (11904, 1775310), (12036, 1755840), (12240, 1726576), (12648, 1670880), (13056, 1618665), (13924, 1517760), (14160, 1492464), (14632, 1444320), (14880, 1420248), (15045, 1404672), (15104, 1399185), (15810, 1336704), (16048, 1316880), (16320, 1294932), (16461, 1283840), (16864, 1253160), (16992, 1243720), (17405, 1214208), (17856, 1183540), (18054, 1170560), (18290, 1155456), (18880, 1119348), (18972, 1113920), (19584, 1079110), (19840, 1065186), (20060, 1053504), (20886, 1011840), (21080, 1002528), (21240, 994976), (21760, 971199), (21948, 962880), (22320, 946832), (22656, 932790), (23715, 891136), (23808, 887655), (24072, 877920), (24480, 863288), (25296, 835440), (27435, 770304), (27848, 758880), (28320, 746232), (29264, 722160), (29760, 710124), (30090, 702336), (31093, 679680), (31329, 674560), (31620, 668352), (32096, 658440), (32640, 647466), (32922, 641920), (33728, 626580), (33984, 621860), (34810, 607104), (35712, 591770), (36108, 585280), (36580, 577728), (37760, 559674), (37944, 556960), (39168, 539555), (39680, 532593), (40120, 526752), (41772, 505920), (42160, 501264), (42480, 497488), (43896, 481440), (44640, 473416), (45135, 468224), (45312, 466395), (47430, 445568), (48144, 438960), (48960, 431644), (50592, 417720), (52215, 404736), (54870, 385152), (55696, 379440), (56640, 373116), (58528, 361080), (59177, 357120), (59520, 355062), (60180, 351168), (62186, 339840), (62658, 337280), (63240, 334176), (64192, 329220), (65280, 323733), (65844, 320960), (67456, 313290), (67968, 310930), (69620, 303552), (71424, 295885), (72216, 292640), (73160, 288864), (75520, 279837), (75888, 278480), (80240, 263376), (82305, 256768), (83544, 252960), (84320, 250632), (84960, 248744), (87792, 240720), (89280, 236708), (90270, 234112), (93279, 226560), (94860, 222784), (96288, 219480), (97920, 215822), (101184, 208860), (104430, 202368), (107911, 195840), (109740, 192576), (111392, 189720), (113280, 186558), (117056, 180540), (118354, 178560), (119040, 177531), (120360, 175584), (124372, 169920), (125316, 168640), (126480, 167088), (128384, 164610), (131688, 160480), (134912, 156645), (135936, 155465), (139240, 151776), (144432, 146320)]