136436320

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 333396000

約数和(自身を除く): 196959680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 97, 118, 149, 160, 194, 236, 295, 298, 388, 472, 485, 590, 596, 745, 776, 944, 970, 1180, 1192, 1490, 1552, 1888, 1940, 2360, 2384, 2980, 3104, 3880, 4720, 4768, 5723, 5960, 7760, 8791, 9440, 11446, 11920, 14453, 15520, 17582, 22892, 23840, 28615, 28906, 35164, 43955, 45784, 57230, 57812, 70328, 72265, 87910, 91568, 114460, 115624, 140656, 144530, 175820, 183136, 228920, 231248, 281312, 289060, 351640, 457840, 462496, 578120, 703280, 852727, 915680, 1156240, 1406560, 1705454, 2312480, 3410908, 4263635, 6821816, 8527270, 13643632, 17054540, 27287264, 34109080, 68218160, 136436320]

約数ペア:

[(1, 136436320), (2, 68218160), (4, 34109080), (5, 27287264), (8, 17054540), (10, 13643632), (16, 8527270), (20, 6821816), (32, 4263635), (40, 3410908), (59, 2312480), (80, 1705454), (97, 1406560), (118, 1156240), (149, 915680), (160, 852727), (194, 703280), (236, 578120), (295, 462496), (298, 457840), (388, 351640), (472, 289060), (485, 281312), (590, 231248), (596, 228920), (745, 183136), (776, 175820), (944, 144530), (970, 140656), (1180, 115624), (1192, 114460), (1490, 91568), (1552, 87910), (1888, 72265), (1940, 70328), (2360, 57812), (2384, 57230), (2980, 45784), (3104, 43955), (3880, 35164), (4720, 28906), (4768, 28615), (5723, 23840), (5960, 22892), (7760, 17582), (8791, 15520), (9440, 14453), (11446, 11920)]