117566640

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{18143}}^1$

素因数の和:18168

約数の個数: 100

約数和(自身を含む): 408348864

約数和(自身を除く): 290782224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 18143, 36286, 54429, 72572, 90715, 108858, 145144, 163287, 181430, 217716, 272145, 290288, 326574, 362860, 435432, 489861, 544290, 653148, 725720, 816435, 870864, 979722, 1088580, 1306296, 1451440, 1469583, 1632870, 1959444, 2177160, 2449305, 2612592, 2939166, 3265740, 3918888, 4354320, 4898610, 5878332, 6531480, 7347915, 7837776, 9797220, 11756664, 13062960, 14695830, 19594440, 23513328, 29391660, 39188880, 58783320, 117566640]

約数ペア:

[(1, 117566640), (2, 58783320), (3, 39188880), (4, 29391660), (5, 23513328), (6, 19594440), (8, 14695830), (9, 13062960), (10, 11756664), (12, 9797220), (15, 7837776), (16, 7347915), (18, 6531480), (20, 5878332), (24, 4898610), (27, 4354320), (30, 3918888), (36, 3265740), (40, 2939166), (45, 2612592), (48, 2449305), (54, 2177160), (60, 1959444), (72, 1632870), (80, 1469583), (81, 1451440), (90, 1306296), (108, 1088580), (120, 979722), (135, 870864), (144, 816435), (162, 725720), (180, 653148), (216, 544290), (240, 489861), (270, 435432), (324, 362860), (360, 326574), (405, 290288), (432, 272145), (540, 217716), (648, 181430), (720, 163287), (810, 145144), (1080, 108858), (1296, 90715), (1620, 72572), (2160, 54429), (3240, 36286), (6480, 18143)]