70021440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1$

素因数の和:657

約数の個数: 168

約数和(自身を含む): 247134888

約数和(自身を除く): 177113448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 410, 480, 492, 576, 593, 615, 656, 720, 738, 820, 960, 984, 1186, 1230, 1312, 1440, 1476, 1640, 1779, 1845, 1968, 2372, 2460, 2624, 2880, 2952, 2965, 3280, 3558, 3690, 3936, 4744, 4920, 5337, 5904, 5930, 6560, 7116, 7380, 7872, 8895, 9488, 9840, 10674, 11808, 11860, 13120, 14232, 14760, 17790, 18976, 19680, 21348, 23616, 23720, 24313, 26685, 28464, 29520, 35580, 37952, 39360, 42696, 47440, 48626, 53370, 56928, 59040, 71160, 72939, 85392, 94880, 97252, 106740, 113856, 118080, 121565, 142320, 145878, 170784, 189760, 194504, 213480, 218817, 243130, 284640, 291756, 341568, 364695, 389008, 426960, 437634, 486260, 569280, 583512, 729390, 778016, 853920, 875268, 972520, 1094085, 1167024, 1458780, 1556032, 1707840, 1750536, 1945040, 2188170, 2334048, 2917560, 3501072, 3890080, 4376340, 4668096, 5835120, 7002144, 7780160, 8752680, 11670240, 14004288, 17505360, 23340480, 35010720, 70021440]

約数ペア:

[(1, 70021440), (2, 35010720), (3, 23340480), (4, 17505360), (5, 14004288), (6, 11670240), (8, 8752680), (9, 7780160), (10, 7002144), (12, 5835120), (15, 4668096), (16, 4376340), (18, 3890080), (20, 3501072), (24, 2917560), (30, 2334048), (32, 2188170), (36, 1945040), (40, 1750536), (41, 1707840), (45, 1556032), (48, 1458780), (60, 1167024), (64, 1094085), (72, 972520), (80, 875268), (82, 853920), (90, 778016), (96, 729390), (120, 583512), (123, 569280), (144, 486260), (160, 437634), (164, 426960), (180, 389008), (192, 364695), (205, 341568), (240, 291756), (246, 284640), (288, 243130), (320, 218817), (328, 213480), (360, 194504), (369, 189760), (410, 170784), (480, 145878), (492, 142320), (576, 121565), (593, 118080), (615, 113856), (656, 106740), (720, 97252), (738, 94880), (820, 85392), (960, 72939), (984, 71160), (1186, 59040), (1230, 56928), (1312, 53370), (1440, 48626), (1476, 47440), (1640, 42696), (1779, 39360), (1845, 37952), (1968, 35580), (2372, 29520), (2460, 28464), (2624, 26685), (2880, 24313), (2952, 23720), (2965, 23616), (3280, 21348), (3558, 19680), (3690, 18976), (3936, 17790), (4744, 14760), (4920, 14232), (5337, 13120), (5904, 11860), (5930, 11808), (6560, 10674), (7116, 9840), (7380, 9488), (7872, 8895)]