76264320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:213

約数の個数: 256

約数和(自身を含む): 278484480

約数和(自身を除く): 202220160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 64, 66, 69, 80, 88, 92, 96, 110, 115, 120, 128, 132, 138, 157, 160, 165, 176, 184, 192, 220, 230, 240, 253, 264, 276, 314, 320, 330, 345, 352, 368, 384, 440, 460, 471, 480, 506, 528, 552, 628, 640, 660, 690, 704, 736, 759, 785, 880, 920, 942, 960, 1012, 1056, 1104, 1256, 1265, 1320, 1380, 1408, 1472, 1518, 1570, 1727, 1760, 1840, 1884, 1920, 2024, 2112, 2208, 2355, 2512, 2530, 2640, 2760, 2944, 3036, 3140, 3454, 3520, 3611, 3680, 3768, 3795, 4048, 4224, 4416, 4710, 5024, 5060, 5181, 5280, 5520, 6072, 6280, 6908, 7040, 7222, 7360, 7536, 7590, 8096, 8635, 8832, 9420, 10048, 10120, 10362, 10560, 10833, 11040, 12144, 12560, 13816, 14444, 14720, 15072, 15180, 16192, 17270, 18055, 18840, 20096, 20240, 20724, 21120, 21666, 22080, 24288, 25120, 25905, 27632, 28888, 30144, 30360, 32384, 34540, 36110, 37680, 39721, 40480, 41448, 43332, 44160, 48576, 50240, 51810, 54165, 55264, 57776, 60288, 60720, 69080, 72220, 75360, 79442, 80960, 82896, 86664, 97152, 100480, 103620, 108330, 110528, 115552, 119163, 121440, 138160, 144440, 150720, 158884, 161920, 165792, 173328, 198605, 207240, 216660, 221056, 231104, 238326, 242880, 276320, 288880, 301440, 317768, 331584, 346656, 397210, 414480, 433320, 462208, 476652, 485760, 552640, 577760, 595815, 635536, 663168, 693312, 794420, 828960, 866640, 953304, 1105280, 1155520, 1191630, 1271072, 1386624, 1588840, 1657920, 1733280, 1906608, 2311040, 2383260, 2542144, 3177680, 3315840, 3466560, 3813216, 4766520, 5084288, 6355360, 6933120, 7626432, 9533040, 12710720, 15252864, 19066080, 25421440, 38132160, 76264320]

約数ペア:

[(1, 76264320), (2, 38132160), (3, 25421440), (4, 19066080), (5, 15252864), (6, 12710720), (8, 9533040), (10, 7626432), (11, 6933120), (12, 6355360), (15, 5084288), (16, 4766520), (20, 3813216), (22, 3466560), (23, 3315840), (24, 3177680), (30, 2542144), (32, 2383260), (33, 2311040), (40, 1906608), (44, 1733280), (46, 1657920), (48, 1588840), (55, 1386624), (60, 1271072), (64, 1191630), (66, 1155520), (69, 1105280), (80, 953304), (88, 866640), (92, 828960), (96, 794420), (110, 693312), (115, 663168), (120, 635536), (128, 595815), (132, 577760), (138, 552640), (157, 485760), (160, 476652), (165, 462208), (176, 433320), (184, 414480), (192, 397210), (220, 346656), (230, 331584), (240, 317768), (253, 301440), (264, 288880), (276, 276320), (314, 242880), (320, 238326), (330, 231104), (345, 221056), (352, 216660), (368, 207240), (384, 198605), (440, 173328), (460, 165792), (471, 161920), (480, 158884), (506, 150720), (528, 144440), (552, 138160), (628, 121440), (640, 119163), (660, 115552), (690, 110528), (704, 108330), (736, 103620), (759, 100480), (785, 97152), (880, 86664), (920, 82896), (942, 80960), (960, 79442), (1012, 75360), (1056, 72220), (1104, 69080), (1256, 60720), (1265, 60288), (1320, 57776), (1380, 55264), (1408, 54165), (1472, 51810), (1518, 50240), (1570, 48576), (1727, 44160), (1760, 43332), (1840, 41448), (1884, 40480), (1920, 39721), (2024, 37680), (2112, 36110), (2208, 34540), (2355, 32384), (2512, 30360), (2530, 30144), (2640, 28888), (2760, 27632), (2944, 25905), (3036, 25120), (3140, 24288), (3454, 22080), (3520, 21666), (3611, 21120), (3680, 20724), (3768, 20240), (3795, 20096), (4048, 18840), (4224, 18055), (4416, 17270), (4710, 16192), (5024, 15180), (5060, 15072), (5181, 14720), (5280, 14444), (5520, 13816), (6072, 12560), (6280, 12144), (6908, 11040), (7040, 10833), (7222, 10560), (7360, 10362), (7536, 10120), (7590, 10048), (8096, 9420), (8635, 8832)]