21482780160

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:278

約数の個数: 640

約数和(自身を含む): 77922155520

約数和(自身を除く): 56439375360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 37, 38, 40, 46, 48, 57, 60, 64, 69, 74, 76, 80, 92, 95, 96, 111, 114, 115, 120, 128, 138, 148, 152, 160, 173, 184, 185, 190, 192, 222, 228, 230, 240, 256, 276, 285, 296, 304, 320, 345, 346, 368, 370, 380, 384, 437, 444, 456, 460, 480, 512, 519, 552, 555, 570, 592, 608, 640, 690, 692, 703, 736, 740, 760, 768, 851, 865, 874, 888, 912, 920, 960, 1038, 1104, 1110, 1140, 1184, 1216, 1280, 1311, 1380, 1384, 1406, 1472, 1480, 1520, 1536, 1702, 1730, 1748, 1776, 1824, 1840, 1920, 2076, 2109, 2185, 2208, 2220, 2280, 2368, 2432, 2553, 2560, 2595, 2622, 2760, 2768, 2812, 2944, 2960, 3040, 3287, 3404, 3460, 3496, 3515, 3552, 3648, 3680, 3840, 3979, 4152, 4218, 4255, 4370, 4416, 4440, 4560, 4736, 4864, 5106, 5190, 5244, 5520, 5536, 5624, 5888, 5920, 6080, 6401, 6555, 6574, 6808, 6920, 6992, 7030, 7104, 7296, 7360, 7680, 7958, 8304, 8436, 8510, 8740, 8832, 8880, 9120, 9472, 9728, 9861, 10212, 10380, 10488, 10545, 11040, 11072, 11248, 11776, 11840, 11937, 12160, 12765, 12802, 13110, 13148, 13616, 13840, 13984, 14060, 14208, 14592, 14720, 15916, 16169, 16435, 16608, 16872, 17020, 17480, 17664, 17760, 18240, 18944, 19203, 19722, 19895, 20424, 20760, 20976, 21090, 22080, 22144, 22496, 23680, 23874, 24320, 25530, 25604, 26220, 26296, 27232, 27680, 27968, 28120, 28416, 29184, 29440, 31832, 32005, 32338, 32870, 33216, 33744, 34040, 34960, 35328, 35520, 36480, 38406, 39444, 39790, 40848, 41520, 41952, 42180, 44160, 44288, 44992, 47360, 47748, 48507, 48640, 49305, 51060, 51208, 52440, 52592, 54464, 55360, 55936, 56240, 56832, 58880, 59685, 63664, 64010, 64676, 65740, 66432, 67488, 68080, 69920, 71040, 72960, 75601, 76812, 78888, 79580, 80845, 81696, 83040, 83904, 84360, 88320, 88576, 89984, 94720, 95496, 96015, 97014, 98610, 102120, 102416, 104880, 105184, 108928, 110720, 111872, 112480, 119370, 121619, 127328, 128020, 129352, 131480, 132864, 134976, 136160, 139840, 142080, 145920, 147223, 151202, 153624, 157776, 159160, 161690, 163392, 166080, 167808, 168720, 176640, 179968, 190992, 192030, 194028, 197220, 204240, 204832, 209760, 210368, 217856, 221440, 223744, 224960, 226803, 238740, 242535, 243238, 254656, 256040, 258704, 262960, 265728, 269952, 272320, 279680, 284160, 294446, 302404, 307248, 315552, 318320, 323380, 326784, 332160, 335616, 337440, 359936, 364857, 378005, 381984, 384060, 388056, 394440, 408480, 409664, 419520, 420736, 435712, 441669, 442880, 449920, 453606, 477480, 485070, 486476, 509312, 512080, 517408, 525920, 539904, 544640, 559360, 588892, 604808, 608095, 614496, 631104, 636640, 646760, 653568, 664320, 671232, 674880, 729714, 736115, 756010, 763968, 768120, 776112, 788880, 816960, 819328, 839040, 841472, 883338, 899840, 907212, 954960, 970140, 972952, 1018624, 1024160, 1034816, 1051840, 1079808, 1089280, 1118720, 1134015, 1177784, 1209616, 1216190, 1228992, 1262208, 1273280, 1293520, 1307136, 1328640, 1349760, 1459428, 1472230, 1512020, 1527936, 1536240, 1552224, 1577760, 1633920, 1638656, 1678080, 1682944, 1766676, 1799680, 1814424, 1824285, 1909920, 1940280, 1945904, 2037248, 2048320, 2069632, 2103680, 2178560, 2208345, 2268030, 2355568, 2419232, 2432380, 2457984, 2524416, 2546560, 2587040, 2699520, 2797237, 2918856, 2944460, 3024040, 3055872, 3072480, 3104448, 3155520, 3267840, 3277312, 3356160, 3533352, 3628848, 3648570, 3819840, 3880560, 3891808, 4096640, 4139264, 4207360, 4416690, 4536060, 4711136, 4838464, 4864760, 4915968, 5048832, 5093120, 5174080, 5399040, 5594474, 5837712, 5888920, 6048080, 6111744, 6144960, 6208896, 6311040, 6535680, 7066704, 7257696, 7297140, 7639680, 7761120, 7783616, 8193280, 8278528, 8391711, 8414720, 8833380, 9072120, 9422272, 9676928, 9729520, 9831936, 10186240, 10348160, 11188948, 11675424, 11777840, 12096160, 12289920, 12417792, 12622080, 13986185, 14133408, 14515392, 14594280, 15279360, 15522240, 15567232, 16386560, 16783422, 17666760, 18144240, 18844544, 19353856, 19459040, 20696320, 22377896, 23350848, 23555680, 24192320, 24579840, 24835584, 25244160, 27972370, 28266816, 29030784, 29188560, 30558720, 31044480, 31134464, 33566844, 35333520, 36288480, 37689088, 38707712, 38918080, 41392640, 41958555, 44755792, 46701696, 47111360, 48384640, 49159680, 55944740, 56533632, 58061568, 58377120, 62088960, 62268928, 67133688, 70667040, 72576960, 75378176, 77836160, 83917110, 89511584, 93403392, 94222720, 96769280, 111889480, 113067264, 116123136, 116754240, 124177920, 134267376, 141334080, 145153920, 155672320, 167834220, 179023168, 186806784, 188445440, 193538560, 223778960, 226134528, 233508480, 268534752, 282668160, 290307840, 311344640, 335668440, 358046336, 376890880, 447557920, 467016960, 537069504, 565336320, 580615680, 671336880, 716092672, 895115840, 934033920, 1074139008, 1130672640, 1342673760, 1432185344, 1790231680, 2148278016, 2685347520, 3580463360, 4296556032, 5370695040, 7160926720, 10741390080, 21482780160]

約数ペア:

[(1, 21482780160), (2, 10741390080), (3, 7160926720), (4, 5370695040), (5, 4296556032), (6, 3580463360), (8, 2685347520), (10, 2148278016), (12, 1790231680), (15, 1432185344), (16, 1342673760), (19, 1130672640), (20, 1074139008), (23, 934033920), (24, 895115840), (30, 716092672), (32, 671336880), (37, 580615680), (38, 565336320), (40, 537069504), (46, 467016960), (48, 447557920), (57, 376890880), (60, 358046336), (64, 335668440), (69, 311344640), (74, 290307840), (76, 282668160), (80, 268534752), (92, 233508480), (95, 226134528), (96, 223778960), (111, 193538560), (114, 188445440), (115, 186806784), (120, 179023168), (128, 167834220), (138, 155672320), (148, 145153920), (152, 141334080), (160, 134267376), (173, 124177920), (184, 116754240), (185, 116123136), (190, 113067264), (192, 111889480), (222, 96769280), (228, 94222720), (230, 93403392), (240, 89511584), (256, 83917110), (276, 77836160), (285, 75378176), (296, 72576960), (304, 70667040), (320, 67133688), (345, 62268928), (346, 62088960), (368, 58377120), (370, 58061568), (380, 56533632), (384, 55944740), (437, 49159680), (444, 48384640), (456, 47111360), (460, 46701696), (480, 44755792), (512, 41958555), (519, 41392640), (552, 38918080), (555, 38707712), (570, 37689088), (592, 36288480), (608, 35333520), (640, 33566844), (690, 31134464), (692, 31044480), (703, 30558720), (736, 29188560), (740, 29030784), (760, 28266816), (768, 27972370), (851, 25244160), (865, 24835584), (874, 24579840), (888, 24192320), (912, 23555680), (920, 23350848), (960, 22377896), (1038, 20696320), (1104, 19459040), (1110, 19353856), (1140, 18844544), (1184, 18144240), (1216, 17666760), (1280, 16783422), (1311, 16386560), (1380, 15567232), (1384, 15522240), (1406, 15279360), (1472, 14594280), (1480, 14515392), (1520, 14133408), (1536, 13986185), (1702, 12622080), (1730, 12417792), (1748, 12289920), (1776, 12096160), (1824, 11777840), (1840, 11675424), (1920, 11188948), (2076, 10348160), (2109, 10186240), (2185, 9831936), (2208, 9729520), (2220, 9676928), (2280, 9422272), (2368, 9072120), (2432, 8833380), (2553, 8414720), (2560, 8391711), (2595, 8278528), (2622, 8193280), (2760, 7783616), (2768, 7761120), (2812, 7639680), (2944, 7297140), (2960, 7257696), (3040, 7066704), (3287, 6535680), (3404, 6311040), (3460, 6208896), (3496, 6144960), (3515, 6111744), (3552, 6048080), (3648, 5888920), (3680, 5837712), (3840, 5594474), (3979, 5399040), (4152, 5174080), (4218, 5093120), (4255, 5048832), (4370, 4915968), (4416, 4864760), (4440, 4838464), (4560, 4711136), (4736, 4536060), (4864, 4416690), (5106, 4207360), (5190, 4139264), (5244, 4096640), (5520, 3891808), (5536, 3880560), (5624, 3819840), (5888, 3648570), (5920, 3628848), (6080, 3533352), (6401, 3356160), (6555, 3277312), (6574, 3267840), (6808, 3155520), (6920, 3104448), (6992, 3072480), (7030, 3055872), (7104, 3024040), (7296, 2944460), (7360, 2918856), (7680, 2797237), (7958, 2699520), (8304, 2587040), (8436, 2546560), (8510, 2524416), (8740, 2457984), (8832, 2432380), (8880, 2419232), (9120, 2355568), (9472, 2268030), (9728, 2208345), (9861, 2178560), (10212, 2103680), (10380, 2069632), (10488, 2048320), (10545, 2037248), (11040, 1945904), (11072, 1940280), (11248, 1909920), (11776, 1824285), (11840, 1814424), (11937, 1799680), (12160, 1766676), (12765, 1682944), (12802, 1678080), (13110, 1638656), (13148, 1633920), (13616, 1577760), (13840, 1552224), (13984, 1536240), (14060, 1527936), (14208, 1512020), (14592, 1472230), (14720, 1459428), (15916, 1349760), (16169, 1328640), (16435, 1307136), (16608, 1293520), (16872, 1273280), (17020, 1262208), (17480, 1228992), (17664, 1216190), (17760, 1209616), (18240, 1177784), (18944, 1134015), (19203, 1118720), (19722, 1089280), (19895, 1079808), (20424, 1051840), (20760, 1034816), (20976, 1024160), (21090, 1018624), (22080, 972952), (22144, 970140), (22496, 954960), (23680, 907212), (23874, 899840), (24320, 883338), (25530, 841472), (25604, 839040), (26220, 819328), (26296, 816960), (27232, 788880), (27680, 776112), (27968, 768120), (28120, 763968), (28416, 756010), (29184, 736115), (29440, 729714), (31832, 674880), (32005, 671232), (32338, 664320), (32870, 653568), (33216, 646760), (33744, 636640), (34040, 631104), (34960, 614496), (35328, 608095), (35520, 604808), (36480, 588892), (38406, 559360), (39444, 544640), (39790, 539904), (40848, 525920), (41520, 517408), (41952, 512080), (42180, 509312), (44160, 486476), (44288, 485070), (44992, 477480), (47360, 453606), (47748, 449920), (48507, 442880), (48640, 441669), (49305, 435712), (51060, 420736), (51208, 419520), (52440, 409664), (52592, 408480), (54464, 394440), (55360, 388056), (55936, 384060), (56240, 381984), (56832, 378005), (58880, 364857), (59685, 359936), (63664, 337440), (64010, 335616), (64676, 332160), (65740, 326784), (66432, 323380), (67488, 318320), (68080, 315552), (69920, 307248), (71040, 302404), (72960, 294446), (75601, 284160), (76812, 279680), (78888, 272320), (79580, 269952), (80845, 265728), (81696, 262960), (83040, 258704), (83904, 256040), (84360, 254656), (88320, 243238), (88576, 242535), (89984, 238740), (94720, 226803), (95496, 224960), (96015, 223744), (97014, 221440), (98610, 217856), (102120, 210368), (102416, 209760), (104880, 204832), (105184, 204240), (108928, 197220), (110720, 194028), (111872, 192030), (112480, 190992), (119370, 179968), (121619, 176640), (127328, 168720), (128020, 167808), (129352, 166080), (131480, 163392), (132864, 161690), (134976, 159160), (136160, 157776), (139840, 153624), (142080, 151202), (145920, 147223)]