84368880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3167}}^1$

素因数の和:3223

約数の個数: 120

約数和(自身を含む): 291088512

約数和(自身を除く): 206719632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1776, 2220, 2664, 2960, 3167, 3330, 4440, 5328, 6334, 6660, 8880, 9501, 12668, 13320, 15835, 19002, 25336, 26640, 28503, 31670, 38004, 47505, 50672, 57006, 63340, 76008, 95010, 114012, 117179, 126680, 142515, 152016, 190020, 228024, 234358, 253360, 285030, 351537, 380040, 456048, 468716, 570060, 585895, 703074, 760080, 937432, 1054611, 1140120, 1171790, 1406148, 1757685, 1874864, 2109222, 2280240, 2343580, 2812296, 3515370, 4218444, 4687160, 5273055, 5624592, 7030740, 8436888, 9374320, 10546110, 14061480, 16873776, 21092220, 28122960, 42184440, 84368880]

約数ペア:

[(1, 84368880), (2, 42184440), (3, 28122960), (4, 21092220), (5, 16873776), (6, 14061480), (8, 10546110), (9, 9374320), (10, 8436888), (12, 7030740), (15, 5624592), (16, 5273055), (18, 4687160), (20, 4218444), (24, 3515370), (30, 2812296), (36, 2343580), (37, 2280240), (40, 2109222), (45, 1874864), (48, 1757685), (60, 1406148), (72, 1171790), (74, 1140120), (80, 1054611), (90, 937432), (111, 760080), (120, 703074), (144, 585895), (148, 570060), (180, 468716), (185, 456048), (222, 380040), (240, 351537), (296, 285030), (333, 253360), (360, 234358), (370, 228024), (444, 190020), (555, 152016), (592, 142515), (666, 126680), (720, 117179), (740, 114012), (888, 95010), (1110, 76008), (1332, 63340), (1480, 57006), (1665, 50672), (1776, 47505), (2220, 38004), (2664, 31670), (2960, 28503), (3167, 26640), (3330, 25336), (4440, 19002), (5328, 15835), (6334, 13320), (6660, 12668), (8880, 9501)]