3954196480

素因数分解:

$2^{14}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 240

約数和(自身を含む): 10569323520

約数和(自身を除く): 6615127040

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 47, 52, 64, 65, 79, 80, 94, 104, 128, 130, 158, 160, 188, 208, 235, 256, 260, 316, 320, 376, 395, 416, 470, 512, 520, 611, 632, 640, 752, 790, 832, 940, 1024, 1027, 1040, 1222, 1264, 1280, 1504, 1580, 1664, 1880, 2048, 2054, 2080, 2444, 2528, 2560, 3008, 3055, 3160, 3328, 3713, 3760, 4096, 4108, 4160, 4888, 5056, 5120, 5135, 6016, 6110, 6320, 6656, 7426, 7520, 8192, 8216, 8320, 9776, 10112, 10240, 10270, 12032, 12220, 12640, 13312, 14852, 15040, 16384, 16432, 16640, 18565, 19552, 20224, 20480, 20540, 24064, 24440, 25280, 26624, 29704, 30080, 32864, 33280, 37130, 39104, 40448, 40960, 41080, 48128, 48269, 48880, 50560, 53248, 59408, 60160, 65728, 66560, 74260, 78208, 80896, 81920, 82160, 96256, 96538, 97760, 101120, 106496, 118816, 120320, 131456, 133120, 148520, 156416, 161792, 164320, 192512, 193076, 195520, 202240, 212992, 237632, 240640, 241345, 262912, 266240, 297040, 312832, 323584, 328640, 385024, 386152, 391040, 404480, 475264, 481280, 482690, 525824, 532480, 594080, 625664, 647168, 657280, 770048, 772304, 782080, 808960, 950528, 962560, 965380, 1051648, 1064960, 1188160, 1251328, 1294336, 1314560, 1544608, 1564160, 1617920, 1901056, 1925120, 1930760, 2103296, 2376320, 2502656, 2629120, 3089216, 3128320, 3235840, 3802112, 3850240, 3861520, 4206592, 4752640, 5005312, 5258240, 6178432, 6256640, 6471680, 7604224, 7723040, 8413184, 9505280, 10010624, 10516480, 12356864, 12513280, 15208448, 15446080, 16826368, 19010560, 21032960, 24713728, 25026560, 30416896, 30892160, 38021120, 42065920, 49427456, 50053120, 60833792, 61784320, 76042240, 84131840, 98854912, 123568640, 152084480, 197709824, 247137280, 304168960, 395419648, 494274560, 790839296, 988549120, 1977098240, 3954196480]

約数ペア:

[(1, 3954196480), (2, 1977098240), (4, 988549120), (5, 790839296), (8, 494274560), (10, 395419648), (13, 304168960), (16, 247137280), (20, 197709824), (26, 152084480), (32, 123568640), (40, 98854912), (47, 84131840), (52, 76042240), (64, 61784320), (65, 60833792), (79, 50053120), (80, 49427456), (94, 42065920), (104, 38021120), (128, 30892160), (130, 30416896), (158, 25026560), (160, 24713728), (188, 21032960), (208, 19010560), (235, 16826368), (256, 15446080), (260, 15208448), (316, 12513280), (320, 12356864), (376, 10516480), (395, 10010624), (416, 9505280), (470, 8413184), (512, 7723040), (520, 7604224), (611, 6471680), (632, 6256640), (640, 6178432), (752, 5258240), (790, 5005312), (832, 4752640), (940, 4206592), (1024, 3861520), (1027, 3850240), (1040, 3802112), (1222, 3235840), (1264, 3128320), (1280, 3089216), (1504, 2629120), (1580, 2502656), (1664, 2376320), (1880, 2103296), (2048, 1930760), (2054, 1925120), (2080, 1901056), (2444, 1617920), (2528, 1564160), (2560, 1544608), (3008, 1314560), (3055, 1294336), (3160, 1251328), (3328, 1188160), (3713, 1064960), (3760, 1051648), (4096, 965380), (4108, 962560), (4160, 950528), (4888, 808960), (5056, 782080), (5120, 772304), (5135, 770048), (6016, 657280), (6110, 647168), (6320, 625664), (6656, 594080), (7426, 532480), (7520, 525824), (8192, 482690), (8216, 481280), (8320, 475264), (9776, 404480), (10112, 391040), (10240, 386152), (10270, 385024), (12032, 328640), (12220, 323584), (12640, 312832), (13312, 297040), (14852, 266240), (15040, 262912), (16384, 241345), (16432, 240640), (16640, 237632), (18565, 212992), (19552, 202240), (20224, 195520), (20480, 193076), (20540, 192512), (24064, 164320), (24440, 161792), (25280, 156416), (26624, 148520), (29704, 133120), (30080, 131456), (32864, 120320), (33280, 118816), (37130, 106496), (39104, 101120), (40448, 97760), (40960, 96538), (41080, 96256), (48128, 82160), (48269, 81920), (48880, 80896), (50560, 78208), (53248, 74260), (59408, 66560), (60160, 65728)]