8328294720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{20509}}^1$

素因数の和:20582

約数の個数: 224

約数和(自身を含む): 30006950400

約数和(自身を除く): 21678655680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 90, 94, 96, 108, 120, 135, 141, 144, 160, 180, 188, 192, 216, 235, 240, 270, 282, 288, 320, 360, 376, 423, 432, 470, 480, 540, 564, 576, 705, 720, 752, 846, 864, 940, 960, 1080, 1128, 1269, 1410, 1440, 1504, 1692, 1728, 1880, 2115, 2160, 2256, 2538, 2820, 2880, 3008, 3384, 3760, 4230, 4320, 4512, 5076, 5640, 6345, 6768, 7520, 8460, 8640, 9024, 10152, 11280, 12690, 13536, 15040, 16920, 20304, 20509, 22560, 25380, 27072, 33840, 40608, 41018, 45120, 50760, 61527, 67680, 81216, 82036, 101520, 102545, 123054, 135360, 164072, 184581, 203040, 205090, 246108, 307635, 328144, 369162, 406080, 410180, 492216, 553743, 615270, 656288, 738324, 820360, 922905, 963923, 984432, 1107486, 1230540, 1312576, 1476648, 1640720, 1845810, 1927846, 1968864, 2214972, 2461080, 2768715, 2891769, 2953296, 3281440, 3691620, 3855692, 3937728, 4429944, 4819615, 4922160, 5537430, 5783538, 5906592, 6562880, 7383240, 7711384, 8675307, 8859888, 9639230, 9844320, 11074860, 11567076, 11813184, 14458845, 14766480, 15422768, 17350614, 17719776, 19278460, 19688640, 22149720, 23134152, 26025921, 28917690, 29532960, 30845536, 34701228, 35439552, 38556920, 43376535, 44299440, 46268304, 52051842, 57835380, 59065920, 61691072, 69402456, 77113840, 86753070, 88598880, 92536608, 104103684, 115670760, 130129605, 138804912, 154227680, 173506140, 177197760, 185073216, 208207368, 231341520, 260259210, 277609824, 308455360, 347012280, 416414736, 462683040, 520518420, 555219648, 694024560, 832829472, 925366080, 1041036840, 1388049120, 1665658944, 2082073680, 2776098240, 4164147360, 8328294720]

約数ペア:

[(1, 8328294720), (2, 4164147360), (3, 2776098240), (4, 2082073680), (5, 1665658944), (6, 1388049120), (8, 1041036840), (9, 925366080), (10, 832829472), (12, 694024560), (15, 555219648), (16, 520518420), (18, 462683040), (20, 416414736), (24, 347012280), (27, 308455360), (30, 277609824), (32, 260259210), (36, 231341520), (40, 208207368), (45, 185073216), (47, 177197760), (48, 173506140), (54, 154227680), (60, 138804912), (64, 130129605), (72, 115670760), (80, 104103684), (90, 92536608), (94, 88598880), (96, 86753070), (108, 77113840), (120, 69402456), (135, 61691072), (141, 59065920), (144, 57835380), (160, 52051842), (180, 46268304), (188, 44299440), (192, 43376535), (216, 38556920), (235, 35439552), (240, 34701228), (270, 30845536), (282, 29532960), (288, 28917690), (320, 26025921), (360, 23134152), (376, 22149720), (423, 19688640), (432, 19278460), (470, 17719776), (480, 17350614), (540, 15422768), (564, 14766480), (576, 14458845), (705, 11813184), (720, 11567076), (752, 11074860), (846, 9844320), (864, 9639230), (940, 8859888), (960, 8675307), (1080, 7711384), (1128, 7383240), (1269, 6562880), (1410, 5906592), (1440, 5783538), (1504, 5537430), (1692, 4922160), (1728, 4819615), (1880, 4429944), (2115, 3937728), (2160, 3855692), (2256, 3691620), (2538, 3281440), (2820, 2953296), (2880, 2891769), (3008, 2768715), (3384, 2461080), (3760, 2214972), (4230, 1968864), (4320, 1927846), (4512, 1845810), (5076, 1640720), (5640, 1476648), (6345, 1312576), (6768, 1230540), (7520, 1107486), (8460, 984432), (8640, 963923), (9024, 922905), (10152, 820360), (11280, 738324), (12690, 656288), (13536, 615270), (15040, 553743), (16920, 492216), (20304, 410180), (20509, 406080), (22560, 369162), (25380, 328144), (27072, 307635), (33840, 246108), (40608, 205090), (41018, 203040), (45120, 184581), (50760, 164072), (61527, 135360), (67680, 123054), (81216, 102545), (82036, 101520)]