71507040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:525

約数の個数: 192

約数和(自身を含む): 254741760

約数和(自身を除く): 183234720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 32, 33, 40, 44, 48, 55, 58, 60, 66, 80, 87, 88, 96, 110, 116, 120, 132, 145, 160, 165, 174, 176, 220, 232, 240, 264, 290, 319, 330, 348, 352, 435, 440, 464, 467, 480, 528, 580, 638, 660, 696, 870, 880, 928, 934, 957, 1056, 1160, 1276, 1320, 1392, 1401, 1595, 1740, 1760, 1868, 1914, 2320, 2335, 2552, 2640, 2784, 2802, 3190, 3480, 3736, 3828, 4640, 4670, 4785, 5104, 5137, 5280, 5604, 6380, 6960, 7005, 7472, 7656, 9340, 9570, 10208, 10274, 11208, 12760, 13543, 13920, 14010, 14944, 15312, 15411, 18680, 19140, 20548, 22416, 25520, 25685, 27086, 28020, 30624, 30822, 37360, 38280, 40629, 41096, 44832, 51040, 51370, 54172, 56040, 61644, 67715, 74720, 76560, 77055, 81258, 82192, 102740, 108344, 112080, 123288, 135430, 148973, 153120, 154110, 162516, 164384, 203145, 205480, 216688, 224160, 246576, 270860, 297946, 308220, 325032, 406290, 410960, 433376, 446919, 493152, 541720, 595892, 616440, 650064, 744865, 812580, 821920, 893838, 1083440, 1191784, 1232880, 1300128, 1489730, 1625160, 1787676, 2166880, 2234595, 2383568, 2465760, 2979460, 3250320, 3575352, 4469190, 4767136, 5958920, 6500640, 7150704, 8938380, 11917840, 14301408, 17876760, 23835680, 35753520, 71507040]

約数ペア:

[(1, 71507040), (2, 35753520), (3, 23835680), (4, 17876760), (5, 14301408), (6, 11917840), (8, 8938380), (10, 7150704), (11, 6500640), (12, 5958920), (15, 4767136), (16, 4469190), (20, 3575352), (22, 3250320), (24, 2979460), (29, 2465760), (30, 2383568), (32, 2234595), (33, 2166880), (40, 1787676), (44, 1625160), (48, 1489730), (55, 1300128), (58, 1232880), (60, 1191784), (66, 1083440), (80, 893838), (87, 821920), (88, 812580), (96, 744865), (110, 650064), (116, 616440), (120, 595892), (132, 541720), (145, 493152), (160, 446919), (165, 433376), (174, 410960), (176, 406290), (220, 325032), (232, 308220), (240, 297946), (264, 270860), (290, 246576), (319, 224160), (330, 216688), (348, 205480), (352, 203145), (435, 164384), (440, 162516), (464, 154110), (467, 153120), (480, 148973), (528, 135430), (580, 123288), (638, 112080), (660, 108344), (696, 102740), (870, 82192), (880, 81258), (928, 77055), (934, 76560), (957, 74720), (1056, 67715), (1160, 61644), (1276, 56040), (1320, 54172), (1392, 51370), (1401, 51040), (1595, 44832), (1740, 41096), (1760, 40629), (1868, 38280), (1914, 37360), (2320, 30822), (2335, 30624), (2552, 28020), (2640, 27086), (2784, 25685), (2802, 25520), (3190, 22416), (3480, 20548), (3736, 19140), (3828, 18680), (4640, 15411), (4670, 15312), (4785, 14944), (5104, 14010), (5137, 13920), (5280, 13543), (5604, 12760), (6380, 11208), (6960, 10274), (7005, 10208), (7472, 9570), (7656, 9340)]