1642775040

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{23767}}^1$

素因数の和:23799

約数の個数: 160

約数和(自身を含む): 5835519360

約数和(自身を除く): 4192744320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 17280, 23040, 23767, 34560, 47534, 69120, 71301, 95068, 118835, 142602, 190136, 213903, 237670, 285204, 356505, 380272, 427806, 475340, 570408, 641709, 713010, 760544, 855612, 950680, 1069515, 1140816, 1283418, 1426020, 1521088, 1711224, 1901360, 2139030, 2281632, 2566836, 2852040, 3042176, 3208545, 3422448, 3802720, 4278060, 4563264, 5133672, 5704080, 6084352, 6417090, 6844896, 7605440, 8556120, 9126528, 10267344, 11408160, 12168704, 12834180, 13689792, 15210880, 17112240, 18253056, 20534688, 22816320, 25668360, 27379584, 30421760, 34224480, 36506112, 41069376, 45632640, 51336720, 54759168, 60843520, 68448960, 82138752, 91265280, 102673440, 109518336, 136897920, 164277504, 182530560, 205346880, 273795840, 328555008, 410693760, 547591680, 821387520, 1642775040]

約数ペア:

[(1, 1642775040), (2, 821387520), (3, 547591680), (4, 410693760), (5, 328555008), (6, 273795840), (8, 205346880), (9, 182530560), (10, 164277504), (12, 136897920), (15, 109518336), (16, 102673440), (18, 91265280), (20, 82138752), (24, 68448960), (27, 60843520), (30, 54759168), (32, 51336720), (36, 45632640), (40, 41069376), (45, 36506112), (48, 34224480), (54, 30421760), (60, 27379584), (64, 25668360), (72, 22816320), (80, 20534688), (90, 18253056), (96, 17112240), (108, 15210880), (120, 13689792), (128, 12834180), (135, 12168704), (144, 11408160), (160, 10267344), (180, 9126528), (192, 8556120), (216, 7605440), (240, 6844896), (256, 6417090), (270, 6084352), (288, 5704080), (320, 5133672), (360, 4563264), (384, 4278060), (432, 3802720), (480, 3422448), (512, 3208545), (540, 3042176), (576, 2852040), (640, 2566836), (720, 2281632), (768, 2139030), (864, 1901360), (960, 1711224), (1080, 1521088), (1152, 1426020), (1280, 1283418), (1440, 1140816), (1536, 1069515), (1728, 950680), (1920, 855612), (2160, 760544), (2304, 713010), (2560, 641709), (2880, 570408), (3456, 475340), (3840, 427806), (4320, 380272), (4608, 356505), (5760, 285204), (6912, 237670), (7680, 213903), (8640, 190136), (11520, 142602), (13824, 118835), (17280, 95068), (23040, 71301), (23767, 69120), (34560, 47534)]