330428160

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{3187}}^1$

素因数の和:3220

約数の個数: 180

約数和(自身を含む): 1182703368

約数和(自身を除く): 852275208

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, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3187, 3240, 3456, 3840, 4320, 5184, 5760, 6374, 6480, 6912, 8640, 9561, 10368, 11520, 12748, 12960, 15935, 17280, 19122, 20736, 25496, 25920, 28683, 31870, 34560, 38244, 47805, 50992, 51840, 57366, 63740, 76488, 86049, 95610, 101984, 103680, 114732, 127480, 143415, 152976, 172098, 191220, 203968, 229464, 254960, 258147, 286830, 305952, 344196, 382440, 407936, 430245, 458928, 509920, 516294, 573660, 611904, 688392, 764880, 815872, 860490, 917856, 1019840, 1032588, 1147320, 1223808, 1290735, 1376784, 1529760, 1720980, 1835712, 2039680, 2065176, 2294640, 2447616, 2581470, 2753568, 3059520, 3441960, 3671424, 4079360, 4130352, 4589280, 5162940, 5507136, 6119040, 6883920, 7342848, 8260704, 9178560, 10325880, 11014272, 12238080, 13767840, 16521408, 18357120, 20651760, 22028544, 27535680, 33042816, 36714240, 41303520, 55071360, 66085632, 82607040, 110142720, 165214080, 330428160]

約数ペア:

[(1, 330428160), (2, 165214080), (3, 110142720), (4, 82607040), (5, 66085632), (6, 55071360), (8, 41303520), (9, 36714240), (10, 33042816), (12, 27535680), (15, 22028544), (16, 20651760), (18, 18357120), (20, 16521408), (24, 13767840), (27, 12238080), (30, 11014272), (32, 10325880), (36, 9178560), (40, 8260704), (45, 7342848), (48, 6883920), (54, 6119040), (60, 5507136), (64, 5162940), (72, 4589280), (80, 4130352), (81, 4079360), (90, 3671424), (96, 3441960), (108, 3059520), (120, 2753568), (128, 2581470), (135, 2447616), (144, 2294640), (160, 2065176), (162, 2039680), (180, 1835712), (192, 1720980), (216, 1529760), (240, 1376784), (256, 1290735), (270, 1223808), (288, 1147320), (320, 1032588), (324, 1019840), (360, 917856), (384, 860490), (405, 815872), (432, 764880), (480, 688392), (540, 611904), (576, 573660), (640, 516294), (648, 509920), (720, 458928), (768, 430245), (810, 407936), (864, 382440), (960, 344196), (1080, 305952), (1152, 286830), (1280, 258147), (1296, 254960), (1440, 229464), (1620, 203968), (1728, 191220), (1920, 172098), (2160, 152976), (2304, 143415), (2592, 127480), (2880, 114732), (3187, 103680), (3240, 101984), (3456, 95610), (3840, 86049), (4320, 76488), (5184, 63740), (5760, 57366), (6374, 51840), (6480, 50992), (6912, 47805), (8640, 38244), (9561, 34560), (10368, 31870), (11520, 28683), (12748, 25920), (12960, 25496), (15935, 20736), (17280, 19122)]