166151520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{38461}}^1$

素因数の和:38485

約数の個数: 96

約数和(自身を含む): 581545440

約数和(自身を除く): 415393920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 38461, 76922, 115383, 153844, 192305, 230766, 307688, 346149, 384610, 461532, 576915, 615376, 692298, 769220, 923064, 1038447, 1153830, 1230752, 1384596, 1538440, 1730745, 1846128, 2076894, 2307660, 2769192, 3076880, 3461490, 3692256, 4153788, 4615320, 5192235, 5538384, 6153760, 6922980, 8307576, 9230640, 10384470, 11076768, 13845960, 16615152, 18461280, 20768940, 27691920, 33230304, 41537880, 55383840, 83075760, 166151520]

約数ペア:

[(1, 166151520), (2, 83075760), (3, 55383840), (4, 41537880), (5, 33230304), (6, 27691920), (8, 20768940), (9, 18461280), (10, 16615152), (12, 13845960), (15, 11076768), (16, 10384470), (18, 9230640), (20, 8307576), (24, 6922980), (27, 6153760), (30, 5538384), (32, 5192235), (36, 4615320), (40, 4153788), (45, 3692256), (48, 3461490), (54, 3076880), (60, 2769192), (72, 2307660), (80, 2076894), (90, 1846128), (96, 1730745), (108, 1538440), (120, 1384596), (135, 1230752), (144, 1153830), (160, 1038447), (180, 923064), (216, 769220), (240, 692298), (270, 615376), (288, 576915), (360, 461532), (432, 384610), (480, 346149), (540, 307688), (720, 230766), (864, 192305), (1080, 153844), (1440, 115383), (2160, 76922), (4320, 38461)]