67094720

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{389}}^1$

素因数の和:431

約数の個数: 168

約数和(自身を含む): 203271120

約数和(自身を除く): 136176400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 320, 352, 385, 389, 392, 440, 448, 490, 539, 560, 616, 704, 770, 778, 784, 880, 980, 1078, 1120, 1232, 1540, 1556, 1568, 1760, 1945, 1960, 2156, 2240, 2464, 2695, 2723, 3080, 3112, 3136, 3520, 3890, 3920, 4279, 4312, 4928, 5390, 5446, 6160, 6224, 7780, 7840, 8558, 8624, 10780, 10892, 12320, 12448, 13615, 15560, 15680, 17116, 17248, 19061, 21395, 21560, 21784, 24640, 24896, 27230, 29953, 31120, 34232, 34496, 38122, 42790, 43120, 43568, 54460, 59906, 62240, 68464, 76244, 85580, 86240, 87136, 95305, 108920, 119812, 124480, 136928, 149765, 152488, 171160, 172480, 174272, 190610, 209671, 217840, 239624, 273856, 299530, 304976, 342320, 381220, 419342, 435680, 479248, 599060, 609952, 684640, 762440, 838684, 871360, 958496, 1048355, 1198120, 1219904, 1369280, 1524880, 1677368, 1916992, 2096710, 2396240, 3049760, 3354736, 4193420, 4792480, 6099520, 6709472, 8386840, 9584960, 13418944, 16773680, 33547360, 67094720]

約数ペア:

[(1, 67094720), (2, 33547360), (4, 16773680), (5, 13418944), (7, 9584960), (8, 8386840), (10, 6709472), (11, 6099520), (14, 4792480), (16, 4193420), (20, 3354736), (22, 3049760), (28, 2396240), (32, 2096710), (35, 1916992), (40, 1677368), (44, 1524880), (49, 1369280), (55, 1219904), (56, 1198120), (64, 1048355), (70, 958496), (77, 871360), (80, 838684), (88, 762440), (98, 684640), (110, 609952), (112, 599060), (140, 479248), (154, 435680), (160, 419342), (176, 381220), (196, 342320), (220, 304976), (224, 299530), (245, 273856), (280, 239624), (308, 217840), (320, 209671), (352, 190610), (385, 174272), (389, 172480), (392, 171160), (440, 152488), (448, 149765), (490, 136928), (539, 124480), (560, 119812), (616, 108920), (704, 95305), (770, 87136), (778, 86240), (784, 85580), (880, 76244), (980, 68464), (1078, 62240), (1120, 59906), (1232, 54460), (1540, 43568), (1556, 43120), (1568, 42790), (1760, 38122), (1945, 34496), (1960, 34232), (2156, 31120), (2240, 29953), (2464, 27230), (2695, 24896), (2723, 24640), (3080, 21784), (3112, 21560), (3136, 21395), (3520, 19061), (3890, 17248), (3920, 17116), (4279, 15680), (4312, 15560), (4928, 13615), (5390, 12448), (5446, 12320), (6160, 10892), (6224, 10780), (7780, 8624), (7840, 8558)]