1798901760

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:141

約数の個数: 416

約数和(自身を含む): 6416501760

約数和(自身を除く): 4617600000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 60, 64, 67, 69, 76, 80, 92, 95, 96, 114, 115, 120, 128, 134, 138, 152, 160, 184, 190, 192, 201, 228, 230, 240, 256, 268, 276, 285, 304, 320, 335, 345, 368, 380, 384, 402, 437, 456, 460, 480, 512, 536, 552, 570, 608, 640, 670, 690, 736, 760, 768, 804, 874, 912, 920, 960, 1005, 1024, 1072, 1104, 1140, 1216, 1273, 1280, 1311, 1340, 1380, 1472, 1520, 1536, 1541, 1608, 1748, 1824, 1840, 1920, 2010, 2048, 2144, 2185, 2208, 2280, 2432, 2546, 2560, 2622, 2680, 2760, 2944, 3040, 3072, 3082, 3216, 3496, 3648, 3680, 3819, 3840, 4020, 4096, 4288, 4370, 4416, 4560, 4623, 4864, 5092, 5120, 5244, 5360, 5520, 5888, 6080, 6144, 6164, 6365, 6432, 6555, 6992, 7296, 7360, 7638, 7680, 7705, 8040, 8576, 8740, 8832, 9120, 9246, 9728, 10184, 10240, 10488, 10720, 11040, 11776, 12160, 12288, 12328, 12730, 12864, 13110, 13984, 14592, 14720, 15276, 15360, 15410, 16080, 17152, 17480, 17664, 18240, 18492, 19095, 19456, 20368, 20480, 20976, 21440, 22080, 23115, 23552, 24320, 24656, 25460, 25728, 26220, 27968, 29184, 29279, 29440, 30552, 30720, 30820, 32160, 34304, 34960, 35328, 36480, 36984, 38190, 38912, 40736, 41952, 42880, 44160, 46230, 47104, 48640, 49312, 50920, 51456, 52440, 55936, 58368, 58558, 58880, 61104, 61440, 61640, 64320, 68608, 69920, 70656, 72960, 73968, 76380, 77824, 81472, 83904, 85760, 87837, 88320, 92460, 94208, 97280, 98624, 101840, 102912, 104880, 111872, 116736, 117116, 117760, 122208, 123280, 128640, 137216, 139840, 141312, 145920, 146395, 147936, 152760, 162944, 167808, 171520, 175674, 176640, 184920, 194560, 197248, 203680, 205824, 209760, 223744, 233472, 234232, 235520, 244416, 246560, 257280, 274432, 279680, 282624, 291840, 292790, 295872, 305520, 325888, 335616, 343040, 351348, 353280, 369840, 389120, 394496, 407360, 411648, 419520, 439185, 447488, 468464, 471040, 488832, 493120, 514560, 559360, 583680, 585580, 591744, 611040, 651776, 671232, 686080, 702696, 706560, 739680, 788992, 814720, 823296, 839040, 878370, 894976, 936928, 977664, 986240, 1029120, 1118720, 1167360, 1171160, 1183488, 1222080, 1303552, 1342464, 1372160, 1405392, 1413120, 1479360, 1577984, 1629440, 1678080, 1756740, 1789952, 1873856, 1955328, 1972480, 2058240, 2237440, 2342320, 2366976, 2444160, 2607104, 2684928, 2810784, 2958720, 3155968, 3258880, 3356160, 3513480, 3747712, 3910656, 3944960, 4116480, 4474880, 4684640, 4733952, 4888320, 5214208, 5369856, 5621568, 5917440, 6311936, 6517760, 6712320, 7026960, 7495424, 7821312, 7889920, 8949760, 9369280, 9467904, 9776640, 11243136, 11834880, 13035520, 13424640, 14053920, 14990848, 15642624, 15779840, 18738560, 18935808, 19553280, 22486272, 23669760, 26071040, 26849280, 28107840, 29981696, 31559680, 37477120, 39106560, 44972544, 47339520, 56215680, 59963392, 74954240, 78213120, 89945088, 94679040, 112431360, 119926784, 149908480, 179890176, 224862720, 299816960, 359780352, 449725440, 599633920, 899450880, 1798901760]

約数ペア:

[(1, 1798901760), (2, 899450880), (3, 599633920), (4, 449725440), (5, 359780352), (6, 299816960), (8, 224862720), (10, 179890176), (12, 149908480), (15, 119926784), (16, 112431360), (19, 94679040), (20, 89945088), (23, 78213120), (24, 74954240), (30, 59963392), (32, 56215680), (38, 47339520), (40, 44972544), (46, 39106560), (48, 37477120), (57, 31559680), (60, 29981696), (64, 28107840), (67, 26849280), (69, 26071040), (76, 23669760), (80, 22486272), (92, 19553280), (95, 18935808), (96, 18738560), (114, 15779840), (115, 15642624), (120, 14990848), (128, 14053920), (134, 13424640), (138, 13035520), (152, 11834880), (160, 11243136), (184, 9776640), (190, 9467904), (192, 9369280), (201, 8949760), (228, 7889920), (230, 7821312), (240, 7495424), (256, 7026960), (268, 6712320), (276, 6517760), (285, 6311936), (304, 5917440), (320, 5621568), (335, 5369856), (345, 5214208), (368, 4888320), (380, 4733952), (384, 4684640), (402, 4474880), (437, 4116480), (456, 3944960), (460, 3910656), (480, 3747712), (512, 3513480), (536, 3356160), (552, 3258880), (570, 3155968), (608, 2958720), (640, 2810784), (670, 2684928), (690, 2607104), (736, 2444160), (760, 2366976), (768, 2342320), (804, 2237440), (874, 2058240), (912, 1972480), (920, 1955328), (960, 1873856), (1005, 1789952), (1024, 1756740), (1072, 1678080), (1104, 1629440), (1140, 1577984), (1216, 1479360), (1273, 1413120), (1280, 1405392), (1311, 1372160), (1340, 1342464), (1380, 1303552), (1472, 1222080), (1520, 1183488), (1536, 1171160), (1541, 1167360), (1608, 1118720), (1748, 1029120), (1824, 986240), (1840, 977664), (1920, 936928), (2010, 894976), (2048, 878370), (2144, 839040), (2185, 823296), (2208, 814720), (2280, 788992), (2432, 739680), (2546, 706560), (2560, 702696), (2622, 686080), (2680, 671232), (2760, 651776), (2944, 611040), (3040, 591744), (3072, 585580), (3082, 583680), (3216, 559360), (3496, 514560), (3648, 493120), (3680, 488832), (3819, 471040), (3840, 468464), (4020, 447488), (4096, 439185), (4288, 419520), (4370, 411648), (4416, 407360), (4560, 394496), (4623, 389120), (4864, 369840), (5092, 353280), (5120, 351348), (5244, 343040), (5360, 335616), (5520, 325888), (5888, 305520), (6080, 295872), (6144, 292790), (6164, 291840), (6365, 282624), (6432, 279680), (6555, 274432), (6992, 257280), (7296, 246560), (7360, 244416), (7638, 235520), (7680, 234232), (7705, 233472), (8040, 223744), (8576, 209760), (8740, 205824), (8832, 203680), (9120, 197248), (9246, 194560), (9728, 184920), (10184, 176640), (10240, 175674), (10488, 171520), (10720, 167808), (11040, 162944), (11776, 152760), (12160, 147936), (12288, 146395), (12328, 145920), (12730, 141312), (12864, 139840), (13110, 137216), (13984, 128640), (14592, 123280), (14720, 122208), (15276, 117760), (15360, 117116), (15410, 116736), (16080, 111872), (17152, 104880), (17480, 102912), (17664, 101840), (18240, 98624), (18492, 97280), (19095, 94208), (19456, 92460), (20368, 88320), (20480, 87837), (20976, 85760), (21440, 83904), (22080, 81472), (23115, 77824), (23552, 76380), (24320, 73968), (24656, 72960), (25460, 70656), (25728, 69920), (26220, 68608), (27968, 64320), (29184, 61640), (29279, 61440), (29440, 61104), (30552, 58880), (30720, 58558), (30820, 58368), (32160, 55936), (34304, 52440), (34960, 51456), (35328, 50920), (36480, 49312), (36984, 48640), (38190, 47104), (38912, 46230), (40736, 44160), (41952, 42880)]