79766640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{36929}}^1$

素因数の和:36951

約数の個数: 80

約数和(自身を含む): 274759200

約数和(自身を除く): 194992560

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 36929, 73858, 110787, 147716, 184645, 221574, 295432, 332361, 369290, 443148, 553935, 590864, 664722, 738580, 886296, 997083, 1107870, 1329444, 1477160, 1661805, 1772592, 1994166, 2215740, 2658888, 2954320, 3323610, 3988332, 4431480, 4985415, 5317776, 6647220, 7976664, 8862960, 9970830, 13294440, 15953328, 19941660, 26588880, 39883320, 79766640]

約数ペア:

[(1, 79766640), (2, 39883320), (3, 26588880), (4, 19941660), (5, 15953328), (6, 13294440), (8, 9970830), (9, 8862960), (10, 7976664), (12, 6647220), (15, 5317776), (16, 4985415), (18, 4431480), (20, 3988332), (24, 3323610), (27, 2954320), (30, 2658888), (36, 2215740), (40, 1994166), (45, 1772592), (48, 1661805), (54, 1477160), (60, 1329444), (72, 1107870), (80, 997083), (90, 886296), (108, 738580), (120, 664722), (135, 590864), (144, 553935), (180, 443148), (216, 369290), (240, 332361), (270, 295432), (360, 221574), (432, 184645), (540, 147716), (720, 110787), (1080, 73858), (2160, 36929)]