71584766080

素因数分解:

$2^7\times 5^1\times {\mathrm{59}}^1\times {\mathrm{991}}^1\times {\mathrm{1913}}^1$

素因数の和:2982

約数の個数: 128

約数和(自身を含む): 174299558400

約数和(自身を除く): 102714792320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 236, 295, 320, 472, 590, 640, 944, 991, 1180, 1888, 1913, 1982, 2360, 3776, 3826, 3964, 4720, 4955, 7552, 7652, 7928, 9440, 9565, 9910, 15304, 15856, 18880, 19130, 19820, 30608, 31712, 37760, 38260, 39640, 58469, 61216, 63424, 76520, 79280, 112867, 116938, 122432, 126848, 153040, 158560, 225734, 233876, 244864, 292345, 306080, 317120, 451468, 467752, 564335, 584690, 612160, 634240, 902936, 935504, 1128670, 1169380, 1224320, 1805872, 1871008, 1895783, 2257340, 2338760, 3611744, 3742016, 3791566, 4514680, 4677520, 7223488, 7484032, 7583132, 9029360, 9355040, 9478915, 14446976, 15166264, 18058720, 18710080, 18957830, 30332528, 36117440, 37420160, 37915660, 60665056, 72234880, 75831320, 111851197, 121330112, 151662640, 223702394, 242660224, 303325280, 447404788, 559255985, 606650560, 894809576, 1118511970, 1213301120, 1789619152, 2237023940, 3579238304, 4474047880, 7158476608, 8948095760, 14316953216, 17896191520, 35792383040, 71584766080]

約数ペア:

[(1, 71584766080), (2, 35792383040), (4, 17896191520), (5, 14316953216), (8, 8948095760), (10, 7158476608), (16, 4474047880), (20, 3579238304), (32, 2237023940), (40, 1789619152), (59, 1213301120), (64, 1118511970), (80, 894809576), (118, 606650560), (128, 559255985), (160, 447404788), (236, 303325280), (295, 242660224), (320, 223702394), (472, 151662640), (590, 121330112), (640, 111851197), (944, 75831320), (991, 72234880), (1180, 60665056), (1888, 37915660), (1913, 37420160), (1982, 36117440), (2360, 30332528), (3776, 18957830), (3826, 18710080), (3964, 18058720), (4720, 15166264), (4955, 14446976), (7552, 9478915), (7652, 9355040), (7928, 9029360), (9440, 7583132), (9565, 7484032), (9910, 7223488), (15304, 4677520), (15856, 4514680), (18880, 3791566), (19130, 3742016), (19820, 3611744), (30608, 2338760), (31712, 2257340), (37760, 1895783), (38260, 1871008), (39640, 1805872), (58469, 1224320), (61216, 1169380), (63424, 1128670), (76520, 935504), (79280, 902936), (112867, 634240), (116938, 612160), (122432, 584690), (126848, 564335), (153040, 467752), (158560, 451468), (225734, 317120), (233876, 306080), (244864, 292345)]