340092720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1867}}^1$

素因数の和:1920

約数の個数: 240

約数和(自身を含む): 1300845312

約数和(自身を除く): 960752592

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, 792, 828, 880, 920, 990, 1012, 1035, 1104, 1265, 1320, 1380, 1518, 1584, 1656, 1840, 1867, 1980, 2024, 2070, 2277, 2530, 2640, 2760, 3036, 3312, 3734, 3795, 3960, 4048, 4140, 4554, 5060, 5520, 5601, 6072, 7468, 7590, 7920, 8280, 9108, 9335, 10120, 11202, 11385, 12144, 14936, 15180, 16560, 16803, 18216, 18670, 20240, 20537, 22404, 22770, 28005, 29872, 30360, 33606, 36432, 37340, 41074, 42941, 44808, 45540, 56010, 60720, 61611, 67212, 74680, 82148, 84015, 85882, 89616, 91080, 102685, 112020, 123222, 128823, 134424, 149360, 164296, 168030, 171764, 182160, 184833, 205370, 214705, 224040, 246444, 257646, 268848, 308055, 328592, 336060, 343528, 369666, 386469, 410740, 429410, 448080, 472351, 492888, 515292, 616110, 644115, 672120, 687056, 739332, 772938, 821480, 858820, 924165, 944702, 985776, 1030584, 1232220, 1288230, 1344240, 1417053, 1478664, 1545876, 1642960, 1717640, 1848330, 1889404, 1932345, 2061168, 2361755, 2464440, 2576460, 2834106, 2957328, 3091752, 3435280, 3696660, 3778808, 3864690, 4251159, 4723510, 4928880, 5152920, 5668212, 6183504, 7085265, 7393320, 7557616, 7729380, 8502318, 9447020, 10305840, 11336424, 14170530, 14786640, 15458760, 17004636, 18894040, 21255795, 22672848, 28341060, 30917520, 34009272, 37788080, 42511590, 56682120, 68018544, 85023180, 113364240, 170046360, 340092720]

約数ペア:

[(1, 340092720), (2, 170046360), (3, 113364240), (4, 85023180), (5, 68018544), (6, 56682120), (8, 42511590), (9, 37788080), (10, 34009272), (11, 30917520), (12, 28341060), (15, 22672848), (16, 21255795), (18, 18894040), (20, 17004636), (22, 15458760), (23, 14786640), (24, 14170530), (30, 11336424), (33, 10305840), (36, 9447020), (40, 8502318), (44, 7729380), (45, 7557616), (46, 7393320), (48, 7085265), (55, 6183504), (60, 5668212), (66, 5152920), (69, 4928880), (72, 4723510), (80, 4251159), (88, 3864690), (90, 3778808), (92, 3696660), (99, 3435280), (110, 3091752), (115, 2957328), (120, 2834106), (132, 2576460), (138, 2464440), (144, 2361755), (165, 2061168), (176, 1932345), (180, 1889404), (184, 1848330), (198, 1717640), (207, 1642960), (220, 1545876), (230, 1478664), (240, 1417053), (253, 1344240), (264, 1288230), (276, 1232220), (330, 1030584), (345, 985776), (360, 944702), (368, 924165), (396, 858820), (414, 821480), (440, 772938), (460, 739332), (495, 687056), (506, 672120), (528, 644115), (552, 616110), (660, 515292), (690, 492888), (720, 472351), (759, 448080), (792, 429410), (828, 410740), (880, 386469), (920, 369666), (990, 343528), (1012, 336060), (1035, 328592), (1104, 308055), (1265, 268848), (1320, 257646), (1380, 246444), (1518, 224040), (1584, 214705), (1656, 205370), (1840, 184833), (1867, 182160), (1980, 171764), (2024, 168030), (2070, 164296), (2277, 149360), (2530, 134424), (2640, 128823), (2760, 123222), (3036, 112020), (3312, 102685), (3734, 91080), (3795, 89616), (3960, 85882), (4048, 84015), (4140, 82148), (4554, 74680), (5060, 67212), (5520, 61611), (5601, 60720), (6072, 56010), (7468, 45540), (7590, 44808), (7920, 42941), (8280, 41074), (9108, 37340), (9335, 36432), (10120, 33606), (11202, 30360), (11385, 29872), (12144, 28005), (14936, 22770), (15180, 22404), (16560, 20537), (16803, 20240), (18216, 18670)]