143359920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1$

素因数の和:840

約数の個数: 240

約数和(自身を含む): 548750592

約数和(自身を除く): 405390672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 48, 55, 60, 66, 69, 72, 80, 88, 90, 92, 99, 110, 115, 120, 132, 138, 144, 165, 176, 180, 184, 198, 207, 220, 230, 240, 253, 264, 276, 330, 345, 360, 368, 396, 414, 440, 460, 495, 506, 528, 552, 660, 690, 720, 759, 787, 792, 828, 880, 920, 990, 1012, 1035, 1104, 1265, 1320, 1380, 1518, 1574, 1584, 1656, 1840, 1980, 2024, 2070, 2277, 2361, 2530, 2640, 2760, 3036, 3148, 3312, 3795, 3935, 3960, 4048, 4140, 4554, 4722, 5060, 5520, 6072, 6296, 7083, 7590, 7870, 7920, 8280, 8657, 9108, 9444, 10120, 11385, 11805, 12144, 12592, 14166, 15180, 15740, 16560, 17314, 18101, 18216, 18888, 20240, 22770, 23610, 25971, 28332, 30360, 31480, 34628, 35415, 36202, 36432, 37776, 43285, 45540, 47220, 51942, 54303, 56664, 60720, 62960, 69256, 70830, 72404, 77913, 86570, 90505, 91080, 94440, 103884, 108606, 113328, 129855, 138512, 141660, 144808, 155826, 162909, 173140, 181010, 182160, 188880, 199111, 207768, 217212, 259710, 271515, 283320, 289616, 311652, 325818, 346280, 362020, 389565, 398222, 415536, 434424, 519420, 543030, 566640, 597333, 623304, 651636, 692560, 724040, 779130, 796444, 814545, 868848, 995555, 1038840, 1086060, 1194666, 1246608, 1303272, 1448080, 1558260, 1592888, 1629090, 1791999, 1991110, 2077680, 2172120, 2389332, 2606544, 2986665, 3116520, 3185776, 3258180, 3583998, 3982220, 4344240, 4778664, 5973330, 6233040, 6516360, 7167996, 7964440, 8959995, 9557328, 11946660, 13032720, 14335992, 15928880, 17919990, 23893320, 28671984, 35839980, 47786640, 71679960, 143359920]

約数ペア:

[(1, 143359920), (2, 71679960), (3, 47786640), (4, 35839980), (5, 28671984), (6, 23893320), (8, 17919990), (9, 15928880), (10, 14335992), (11, 13032720), (12, 11946660), (15, 9557328), (16, 8959995), (18, 7964440), (20, 7167996), (22, 6516360), (23, 6233040), (24, 5973330), (30, 4778664), (33, 4344240), (36, 3982220), (40, 3583998), (44, 3258180), (45, 3185776), (46, 3116520), (48, 2986665), (55, 2606544), (60, 2389332), (66, 2172120), (69, 2077680), (72, 1991110), (80, 1791999), (88, 1629090), (90, 1592888), (92, 1558260), (99, 1448080), (110, 1303272), (115, 1246608), (120, 1194666), (132, 1086060), (138, 1038840), (144, 995555), (165, 868848), (176, 814545), (180, 796444), (184, 779130), (198, 724040), (207, 692560), (220, 651636), (230, 623304), (240, 597333), (253, 566640), (264, 543030), (276, 519420), (330, 434424), (345, 415536), (360, 398222), (368, 389565), (396, 362020), (414, 346280), (440, 325818), (460, 311652), (495, 289616), (506, 283320), (528, 271515), (552, 259710), (660, 217212), (690, 207768), (720, 199111), (759, 188880), (787, 182160), (792, 181010), (828, 173140), (880, 162909), (920, 155826), (990, 144808), (1012, 141660), (1035, 138512), (1104, 129855), (1265, 113328), (1320, 108606), (1380, 103884), (1518, 94440), (1574, 91080), (1584, 90505), (1656, 86570), (1840, 77913), (1980, 72404), (2024, 70830), (2070, 69256), (2277, 62960), (2361, 60720), (2530, 56664), (2640, 54303), (2760, 51942), (3036, 47220), (3148, 45540), (3312, 43285), (3795, 37776), (3935, 36432), (3960, 36202), (4048, 35415), (4140, 34628), (4554, 31480), (4722, 30360), (5060, 28332), (5520, 25971), (6072, 23610), (6296, 22770), (7083, 20240), (7590, 18888), (7870, 18216), (7920, 18101), (8280, 17314), (8657, 16560), (9108, 15740), (9444, 15180), (10120, 14166), (11385, 12592), (11805, 12144)]