134200640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{331}}^1$

素因数の和:536

約数の個数: 112

約数和(自身を含む): 368344704

約数和(自身を除く): 234144064

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 181, 224, 280, 320, 331, 362, 448, 560, 662, 724, 905, 1120, 1267, 1324, 1448, 1655, 1810, 2240, 2317, 2534, 2648, 2896, 3310, 3620, 4634, 5068, 5296, 5792, 6335, 6620, 7240, 9268, 10136, 10592, 11584, 11585, 12670, 13240, 14480, 18536, 20272, 21184, 23170, 25340, 26480, 28960, 37072, 40544, 46340, 50680, 52960, 57920, 59911, 74144, 81088, 92680, 101360, 105920, 119822, 148288, 185360, 202720, 239644, 299555, 370720, 405440, 419377, 479288, 599110, 741440, 838754, 958576, 1198220, 1677508, 1917152, 2096885, 2396440, 3355016, 3834304, 4193770, 4792880, 6710032, 8387540, 9585760, 13420064, 16775080, 19171520, 26840128, 33550160, 67100320, 134200640]

約数ペア:

[(1, 134200640), (2, 67100320), (4, 33550160), (5, 26840128), (7, 19171520), (8, 16775080), (10, 13420064), (14, 9585760), (16, 8387540), (20, 6710032), (28, 4792880), (32, 4193770), (35, 3834304), (40, 3355016), (56, 2396440), (64, 2096885), (70, 1917152), (80, 1677508), (112, 1198220), (140, 958576), (160, 838754), (181, 741440), (224, 599110), (280, 479288), (320, 419377), (331, 405440), (362, 370720), (448, 299555), (560, 239644), (662, 202720), (724, 185360), (905, 148288), (1120, 119822), (1267, 105920), (1324, 101360), (1448, 92680), (1655, 81088), (1810, 74144), (2240, 59911), (2317, 57920), (2534, 52960), (2648, 50680), (2896, 46340), (3310, 40544), (3620, 37072), (4634, 28960), (5068, 26480), (5296, 25340), (5792, 23170), (6335, 21184), (6620, 20272), (7240, 18536), (9268, 14480), (10136, 13240), (10592, 12670), (11584, 11585)]