142062560

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 347004000

約数和(自身を除く): 204941440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 101, 118, 149, 160, 202, 236, 295, 298, 404, 472, 505, 590, 596, 745, 808, 944, 1010, 1180, 1192, 1490, 1616, 1888, 2020, 2360, 2384, 2980, 3232, 4040, 4720, 4768, 5959, 5960, 8080, 8791, 9440, 11918, 11920, 15049, 16160, 17582, 23836, 23840, 29795, 30098, 35164, 43955, 47672, 59590, 60196, 70328, 75245, 87910, 95344, 119180, 120392, 140656, 150490, 175820, 190688, 238360, 240784, 281312, 300980, 351640, 476720, 481568, 601960, 703280, 887891, 953440, 1203920, 1406560, 1775782, 2407840, 3551564, 4439455, 7103128, 8878910, 14206256, 17757820, 28412512, 35515640, 71031280, 142062560]

約数ペア:

[(1, 142062560), (2, 71031280), (4, 35515640), (5, 28412512), (8, 17757820), (10, 14206256), (16, 8878910), (20, 7103128), (32, 4439455), (40, 3551564), (59, 2407840), (80, 1775782), (101, 1406560), (118, 1203920), (149, 953440), (160, 887891), (202, 703280), (236, 601960), (295, 481568), (298, 476720), (404, 351640), (472, 300980), (505, 281312), (590, 240784), (596, 238360), (745, 190688), (808, 175820), (944, 150490), (1010, 140656), (1180, 120392), (1192, 119180), (1490, 95344), (1616, 87910), (1888, 75245), (2020, 70328), (2360, 60196), (2384, 59590), (2980, 47672), (3232, 43955), (4040, 35164), (4720, 30098), (4768, 29795), (5959, 23840), (5960, 23836), (8080, 17582), (8791, 16160), (9440, 15049), (11918, 11920)]