67086576640

素因数分解:

$2^{10}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:347

約数の個数: 352

約数和(自身を含む): 175410541440

約数和(自身を除く): 108323964800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 37, 40, 46, 64, 74, 80, 89, 92, 115, 128, 148, 160, 173, 178, 184, 185, 230, 256, 296, 320, 346, 356, 368, 370, 445, 460, 512, 592, 640, 692, 712, 736, 740, 851, 865, 890, 920, 1024, 1184, 1280, 1384, 1424, 1472, 1480, 1702, 1730, 1780, 1840, 2047, 2368, 2560, 2768, 2848, 2944, 2960, 3293, 3404, 3460, 3560, 3680, 3979, 4094, 4255, 4736, 5120, 5536, 5696, 5888, 5920, 6401, 6586, 6808, 6920, 7120, 7360, 7958, 8188, 8510, 9472, 10235, 11072, 11392, 11776, 11840, 12802, 13172, 13616, 13840, 14240, 14720, 15397, 15916, 16376, 16465, 17020, 18944, 19895, 20470, 22144, 22784, 23552, 23680, 25604, 26344, 27232, 27680, 28480, 29440, 30794, 31832, 32005, 32752, 32930, 34040, 37888, 39790, 40940, 44288, 45568, 47360, 51208, 52688, 54464, 55360, 56960, 58880, 61588, 63664, 64010, 65504, 65860, 68080, 75739, 76985, 79580, 81880, 88576, 91136, 94720, 102416, 105376, 108928, 110720, 113920, 117760, 123176, 127328, 128020, 131008, 131720, 136160, 147223, 151478, 153970, 159160, 163760, 177152, 189440, 204832, 210752, 217856, 221440, 227840, 246352, 254656, 256040, 262016, 263440, 272320, 294446, 302956, 307940, 318320, 327520, 354131, 378695, 409664, 421504, 435712, 442880, 455680, 492704, 509312, 512080, 524032, 526880, 544640, 569689, 588892, 605912, 615880, 636640, 655040, 708262, 736115, 757390, 819328, 843008, 871424, 885760, 985408, 1018624, 1024160, 1048064, 1053760, 1089280, 1139378, 1177784, 1211824, 1231760, 1273280, 1310080, 1416524, 1472230, 1514780, 1638656, 1686016, 1770655, 1970816, 2037248, 2048320, 2096128, 2107520, 2178560, 2278756, 2355568, 2423648, 2463520, 2546560, 2620160, 2833048, 2848445, 2944460, 3029560, 3277312, 3372032, 3541310, 3941632, 4074496, 4096640, 4215040, 4357120, 4557512, 4711136, 4847296, 4927040, 5093120, 5240320, 5666096, 5696890, 5888920, 6059120, 6554624, 7082620, 7883264, 8193280, 8430080, 9115024, 9422272, 9694592, 9854080, 10186240, 10480640, 11332192, 11393780, 11777840, 12118240, 13102847, 14165240, 15766528, 16386560, 16860160, 18230048, 18844544, 19389184, 19708160, 20372480, 22664384, 22787560, 23555680, 24236480, 26205694, 28330480, 32773120, 36460096, 37689088, 38778368, 39416320, 45328768, 45575120, 47111360, 48472960, 52411388, 56660960, 65514235, 72920192, 75378176, 77556736, 78832640, 90657536, 91150240, 94222720, 96945920, 104822776, 113321920, 131028470, 145840384, 150756352, 181315072, 182300480, 188445440, 193891840, 209645552, 226643840, 262056940, 291680768, 362630144, 364600960, 376890880, 387783680, 419291104, 453287680, 524113880, 583361536, 729201920, 753781760, 838582208, 906575360, 1048227760, 1458403840, 1677164416, 1813150720, 2096455520, 2916807680, 3354328832, 4192911040, 6708657664, 8385822080, 13417315328, 16771644160, 33543288320, 67086576640]

約数ペア:

[(1, 67086576640), (2, 33543288320), (4, 16771644160), (5, 13417315328), (8, 8385822080), (10, 6708657664), (16, 4192911040), (20, 3354328832), (23, 2916807680), (32, 2096455520), (37, 1813150720), (40, 1677164416), (46, 1458403840), (64, 1048227760), (74, 906575360), (80, 838582208), (89, 753781760), (92, 729201920), (115, 583361536), (128, 524113880), (148, 453287680), (160, 419291104), (173, 387783680), (178, 376890880), (184, 364600960), (185, 362630144), (230, 291680768), (256, 262056940), (296, 226643840), (320, 209645552), (346, 193891840), (356, 188445440), (368, 182300480), (370, 181315072), (445, 150756352), (460, 145840384), (512, 131028470), (592, 113321920), (640, 104822776), (692, 96945920), (712, 94222720), (736, 91150240), (740, 90657536), (851, 78832640), (865, 77556736), (890, 75378176), (920, 72920192), (1024, 65514235), (1184, 56660960), (1280, 52411388), (1384, 48472960), (1424, 47111360), (1472, 45575120), (1480, 45328768), (1702, 39416320), (1730, 38778368), (1780, 37689088), (1840, 36460096), (2047, 32773120), (2368, 28330480), (2560, 26205694), (2768, 24236480), (2848, 23555680), (2944, 22787560), (2960, 22664384), (3293, 20372480), (3404, 19708160), (3460, 19389184), (3560, 18844544), (3680, 18230048), (3979, 16860160), (4094, 16386560), (4255, 15766528), (4736, 14165240), (5120, 13102847), (5536, 12118240), (5696, 11777840), (5888, 11393780), (5920, 11332192), (6401, 10480640), (6586, 10186240), (6808, 9854080), (6920, 9694592), (7120, 9422272), (7360, 9115024), (7958, 8430080), (8188, 8193280), (8510, 7883264), (9472, 7082620), (10235, 6554624), (11072, 6059120), (11392, 5888920), (11776, 5696890), (11840, 5666096), (12802, 5240320), (13172, 5093120), (13616, 4927040), (13840, 4847296), (14240, 4711136), (14720, 4557512), (15397, 4357120), (15916, 4215040), (16376, 4096640), (16465, 4074496), (17020, 3941632), (18944, 3541310), (19895, 3372032), (20470, 3277312), (22144, 3029560), (22784, 2944460), (23552, 2848445), (23680, 2833048), (25604, 2620160), (26344, 2546560), (27232, 2463520), (27680, 2423648), (28480, 2355568), (29440, 2278756), (30794, 2178560), (31832, 2107520), (32005, 2096128), (32752, 2048320), (32930, 2037248), (34040, 1970816), (37888, 1770655), (39790, 1686016), (40940, 1638656), (44288, 1514780), (45568, 1472230), (47360, 1416524), (51208, 1310080), (52688, 1273280), (54464, 1231760), (55360, 1211824), (56960, 1177784), (58880, 1139378), (61588, 1089280), (63664, 1053760), (64010, 1048064), (65504, 1024160), (65860, 1018624), (68080, 985408), (75739, 885760), (76985, 871424), (79580, 843008), (81880, 819328), (88576, 757390), (91136, 736115), (94720, 708262), (102416, 655040), (105376, 636640), (108928, 615880), (110720, 605912), (113920, 588892), (117760, 569689), (123176, 544640), (127328, 526880), (128020, 524032), (131008, 512080), (131720, 509312), (136160, 492704), (147223, 455680), (151478, 442880), (153970, 435712), (159160, 421504), (163760, 409664), (177152, 378695), (189440, 354131), (204832, 327520), (210752, 318320), (217856, 307940), (221440, 302956), (227840, 294446), (246352, 272320), (254656, 263440), (256040, 262016)]