2040556320

素因数分解:

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

素因数の和:1925

約数の個数: 384

約数和(自身を含む): 8134318080

約数和(自身を除く): 6093761760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 27, 30, 32, 33, 36, 40, 44, 45, 46, 48, 54, 55, 60, 66, 69, 72, 80, 88, 90, 92, 96, 99, 108, 110, 115, 120, 132, 135, 138, 144, 160, 165, 176, 180, 184, 198, 207, 216, 220, 230, 240, 253, 264, 270, 276, 288, 297, 330, 345, 352, 360, 368, 396, 414, 432, 440, 460, 480, 495, 506, 528, 540, 552, 594, 621, 660, 690, 720, 736, 759, 792, 828, 864, 880, 920, 990, 1012, 1035, 1056, 1080, 1104, 1188, 1242, 1265, 1320, 1380, 1440, 1485, 1518, 1584, 1656, 1760, 1840, 1867, 1980, 2024, 2070, 2160, 2208, 2277, 2376, 2484, 2530, 2640, 2760, 2970, 3036, 3105, 3168, 3312, 3680, 3734, 3795, 3960, 4048, 4140, 4320, 4554, 4752, 4968, 5060, 5280, 5520, 5601, 5940, 6072, 6210, 6624, 6831, 7468, 7590, 7920, 8096, 8280, 9108, 9335, 9504, 9936, 10120, 11040, 11202, 11385, 11880, 12144, 12420, 13662, 14936, 15180, 15840, 16560, 16803, 18216, 18670, 19872, 20240, 20537, 22404, 22770, 23760, 24288, 24840, 27324, 28005, 29872, 30360, 33120, 33606, 34155, 36432, 37340, 40480, 41074, 42941, 44808, 45540, 47520, 49680, 50409, 54648, 56010, 59744, 60720, 61611, 67212, 68310, 72864, 74680, 82148, 84015, 85882, 89616, 91080, 99360, 100818, 102685, 109296, 112020, 121440, 123222, 128823, 134424, 136620, 149360, 164296, 168030, 171764, 179232, 182160, 184833, 201636, 205370, 214705, 218592, 224040, 246444, 252045, 257646, 268848, 273240, 298720, 308055, 328592, 336060, 343528, 364320, 369666, 386469, 403272, 410740, 429410, 448080, 472351, 492888, 504090, 515292, 537696, 546480, 554499, 616110, 644115, 657184, 672120, 687056, 739332, 772938, 806544, 821480, 858820, 896160, 924165, 944702, 985776, 1008180, 1030584, 1092960, 1108998, 1159407, 1232220, 1288230, 1344240, 1374112, 1417053, 1478664, 1545876, 1613088, 1642960, 1717640, 1848330, 1889404, 1932345, 1971552, 2016360, 2061168, 2217996, 2318814, 2361755, 2464440, 2576460, 2688480, 2772495, 2834106, 2957328, 3091752, 3285920, 3435280, 3696660, 3778808, 3864690, 4032720, 4122336, 4251159, 4435992, 4637628, 4723510, 4928880, 5152920, 5544990, 5668212, 5797035, 5914656, 6183504, 6870560, 7085265, 7393320, 7557616, 7729380, 8065440, 8502318, 8871984, 9275256, 9447020, 9857760, 10305840, 11089980, 11336424, 11594070, 12367008, 12753477, 14170530, 14786640, 15115232, 15458760, 17004636, 17743968, 18550512, 18894040, 20611680, 21255795, 22179960, 22672848, 23188140, 25506954, 28341060, 29573280, 30917520, 34009272, 37101024, 37788080, 42511590, 44359920, 45345696, 46376280, 51013908, 56682120, 61835040, 63767385, 68018544, 75576160, 85023180, 88719840, 92752560, 102027816, 113364240, 127534770, 136037088, 170046360, 185505120, 204055632, 226728480, 255069540, 340092720, 408111264, 510139080, 680185440, 1020278160, 2040556320]

約数ペア:

[(1, 2040556320), (2, 1020278160), (3, 680185440), (4, 510139080), (5, 408111264), (6, 340092720), (8, 255069540), (9, 226728480), (10, 204055632), (11, 185505120), (12, 170046360), (15, 136037088), (16, 127534770), (18, 113364240), (20, 102027816), (22, 92752560), (23, 88719840), (24, 85023180), (27, 75576160), (30, 68018544), (32, 63767385), (33, 61835040), (36, 56682120), (40, 51013908), (44, 46376280), (45, 45345696), (46, 44359920), (48, 42511590), (54, 37788080), (55, 37101024), (60, 34009272), (66, 30917520), (69, 29573280), (72, 28341060), (80, 25506954), (88, 23188140), (90, 22672848), (92, 22179960), (96, 21255795), (99, 20611680), (108, 18894040), (110, 18550512), (115, 17743968), (120, 17004636), (132, 15458760), (135, 15115232), (138, 14786640), (144, 14170530), (160, 12753477), (165, 12367008), (176, 11594070), (180, 11336424), (184, 11089980), (198, 10305840), (207, 9857760), (216, 9447020), (220, 9275256), (230, 8871984), (240, 8502318), (253, 8065440), (264, 7729380), (270, 7557616), (276, 7393320), (288, 7085265), (297, 6870560), (330, 6183504), (345, 5914656), (352, 5797035), (360, 5668212), (368, 5544990), (396, 5152920), (414, 4928880), (432, 4723510), (440, 4637628), (460, 4435992), (480, 4251159), (495, 4122336), (506, 4032720), (528, 3864690), (540, 3778808), (552, 3696660), (594, 3435280), (621, 3285920), (660, 3091752), (690, 2957328), (720, 2834106), (736, 2772495), (759, 2688480), (792, 2576460), (828, 2464440), (864, 2361755), (880, 2318814), (920, 2217996), (990, 2061168), (1012, 2016360), (1035, 1971552), (1056, 1932345), (1080, 1889404), (1104, 1848330), (1188, 1717640), (1242, 1642960), (1265, 1613088), (1320, 1545876), (1380, 1478664), (1440, 1417053), (1485, 1374112), (1518, 1344240), (1584, 1288230), (1656, 1232220), (1760, 1159407), (1840, 1108998), (1867, 1092960), (1980, 1030584), (2024, 1008180), (2070, 985776), (2160, 944702), (2208, 924165), (2277, 896160), (2376, 858820), (2484, 821480), (2530, 806544), (2640, 772938), (2760, 739332), (2970, 687056), (3036, 672120), (3105, 657184), (3168, 644115), (3312, 616110), (3680, 554499), (3734, 546480), (3795, 537696), (3960, 515292), (4048, 504090), (4140, 492888), (4320, 472351), (4554, 448080), (4752, 429410), (4968, 410740), (5060, 403272), (5280, 386469), (5520, 369666), (5601, 364320), (5940, 343528), (6072, 336060), (6210, 328592), (6624, 308055), (6831, 298720), (7468, 273240), (7590, 268848), (7920, 257646), (8096, 252045), (8280, 246444), (9108, 224040), (9335, 218592), (9504, 214705), (9936, 205370), (10120, 201636), (11040, 184833), (11202, 182160), (11385, 179232), (11880, 171764), (12144, 168030), (12420, 164296), (13662, 149360), (14936, 136620), (15180, 134424), (15840, 128823), (16560, 123222), (16803, 121440), (18216, 112020), (18670, 109296), (19872, 102685), (20240, 100818), (20537, 99360), (22404, 91080), (22770, 89616), (23760, 85882), (24288, 84015), (24840, 82148), (27324, 74680), (28005, 72864), (29872, 68310), (30360, 67212), (33120, 61611), (33606, 60720), (34155, 59744), (36432, 56010), (37340, 54648), (40480, 50409), (41074, 49680), (42941, 47520), (44808, 45540)]