71343360

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1$

素因数の和:601

約数の個数: 216

約数和(自身を含む): 269758944

約数和(自身を除く): 198415584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 563, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1126, 1152, 1280, 1320, 1408, 1440, 1584, 1689, 1760, 1920, 1980, 2112, 2252, 2304, 2640, 2815, 2816, 2880, 3168, 3378, 3520, 3840, 3960, 4224, 4504, 5067, 5280, 5630, 5760, 6193, 6336, 6756, 7040, 7920, 8445, 8448, 9008, 10134, 10560, 11260, 11520, 12386, 12672, 13512, 14080, 15840, 16890, 18016, 18579, 20268, 21120, 22520, 24772, 25335, 25344, 27024, 30965, 31680, 33780, 36032, 37158, 40536, 42240, 45040, 49544, 50670, 54048, 55737, 61930, 63360, 67560, 72064, 74316, 81072, 90080, 92895, 99088, 101340, 108096, 111474, 123860, 126720, 135120, 144128, 148632, 162144, 180160, 185790, 198176, 202680, 216192, 222948, 247720, 270240, 278685, 297264, 324288, 360320, 371580, 396352, 405360, 432384, 445896, 495440, 540480, 557370, 594528, 648576, 720640, 743160, 792704, 810720, 891792, 990880, 1080960, 1114740, 1189056, 1297152, 1486320, 1585408, 1621440, 1783584, 1981760, 2161920, 2229480, 2378112, 2972640, 3242880, 3567168, 3963520, 4458960, 4756224, 5945280, 6485760, 7134336, 7927040, 8917920, 11890560, 14268672, 17835840, 23781120, 35671680, 71343360]

約数ペア:

[(1, 71343360), (2, 35671680), (3, 23781120), (4, 17835840), (5, 14268672), (6, 11890560), (8, 8917920), (9, 7927040), (10, 7134336), (11, 6485760), (12, 5945280), (15, 4756224), (16, 4458960), (18, 3963520), (20, 3567168), (22, 3242880), (24, 2972640), (30, 2378112), (32, 2229480), (33, 2161920), (36, 1981760), (40, 1783584), (44, 1621440), (45, 1585408), (48, 1486320), (55, 1297152), (60, 1189056), (64, 1114740), (66, 1080960), (72, 990880), (80, 891792), (88, 810720), (90, 792704), (96, 743160), (99, 720640), (110, 648576), (120, 594528), (128, 557370), (132, 540480), (144, 495440), (160, 445896), (165, 432384), (176, 405360), (180, 396352), (192, 371580), (198, 360320), (220, 324288), (240, 297264), (256, 278685), (264, 270240), (288, 247720), (320, 222948), (330, 216192), (352, 202680), (360, 198176), (384, 185790), (396, 180160), (440, 162144), (480, 148632), (495, 144128), (528, 135120), (563, 126720), (576, 123860), (640, 111474), (660, 108096), (704, 101340), (720, 99088), (768, 92895), (792, 90080), (880, 81072), (960, 74316), (990, 72064), (1056, 67560), (1126, 63360), (1152, 61930), (1280, 55737), (1320, 54048), (1408, 50670), (1440, 49544), (1584, 45040), (1689, 42240), (1760, 40536), (1920, 37158), (1980, 36032), (2112, 33780), (2252, 31680), (2304, 30965), (2640, 27024), (2815, 25344), (2816, 25335), (2880, 24772), (3168, 22520), (3378, 21120), (3520, 20268), (3840, 18579), (3960, 18016), (4224, 16890), (4504, 15840), (5067, 14080), (5280, 13512), (5630, 12672), (5760, 12386), (6193, 11520), (6336, 11260), (6756, 10560), (7040, 10134), (7920, 9008), (8445, 8448)]