84108240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1693}}^1$

素因数の和:1738

約数の個数: 160

約数和(自身を含む): 302480640

約数和(自身を除く): 218372400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1693, 1840, 2070, 2160, 2484, 2760, 3105, 3312, 3386, 4140, 4968, 5079, 5520, 6210, 6772, 8280, 8465, 9936, 10158, 12420, 13544, 15237, 16560, 16930, 20316, 24840, 25395, 27088, 30474, 33860, 38939, 40632, 45711, 49680, 50790, 60948, 67720, 76185, 77878, 81264, 91422, 101580, 116817, 121896, 135440, 152370, 155756, 182844, 194695, 203160, 228555, 233634, 243792, 304740, 311512, 350451, 365688, 389390, 406320, 457110, 467268, 584085, 609480, 623024, 700902, 731376, 778780, 914220, 934536, 1051353, 1168170, 1218960, 1401804, 1557560, 1752255, 1828440, 1869072, 2102706, 2336340, 2803608, 3115120, 3504510, 3656880, 4205412, 4672680, 5256765, 5607216, 7009020, 8410824, 9345360, 10513530, 14018040, 16821648, 21027060, 28036080, 42054120, 84108240]

約数ペア:

[(1, 84108240), (2, 42054120), (3, 28036080), (4, 21027060), (5, 16821648), (6, 14018040), (8, 10513530), (9, 9345360), (10, 8410824), (12, 7009020), (15, 5607216), (16, 5256765), (18, 4672680), (20, 4205412), (23, 3656880), (24, 3504510), (27, 3115120), (30, 2803608), (36, 2336340), (40, 2102706), (45, 1869072), (46, 1828440), (48, 1752255), (54, 1557560), (60, 1401804), (69, 1218960), (72, 1168170), (80, 1051353), (90, 934536), (92, 914220), (108, 778780), (115, 731376), (120, 700902), (135, 623024), (138, 609480), (144, 584085), (180, 467268), (184, 457110), (207, 406320), (216, 389390), (230, 365688), (240, 350451), (270, 311512), (276, 304740), (345, 243792), (360, 233634), (368, 228555), (414, 203160), (432, 194695), (460, 182844), (540, 155756), (552, 152370), (621, 135440), (690, 121896), (720, 116817), (828, 101580), (920, 91422), (1035, 81264), (1080, 77878), (1104, 76185), (1242, 67720), (1380, 60948), (1656, 50790), (1693, 49680), (1840, 45711), (2070, 40632), (2160, 38939), (2484, 33860), (2760, 30474), (3105, 27088), (3312, 25395), (3386, 24840), (4140, 20316), (4968, 16930), (5079, 16560), (5520, 15237), (6210, 13544), (6772, 12420), (8280, 10158), (8465, 9936)]