70568820

素因数分解:

$2^2\times 3^4\times 5^1\times 7^3\times {\mathrm{127}}^1$

素因数の和:169

約数の個数: 240

約数和(自身を含む): 260198400

約数和(自身を除く): 189629580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 81, 84, 90, 98, 105, 108, 126, 127, 135, 140, 147, 162, 180, 189, 196, 210, 245, 252, 254, 270, 294, 315, 324, 343, 378, 381, 405, 420, 441, 490, 508, 540, 567, 588, 630, 635, 686, 735, 756, 762, 810, 882, 889, 945, 980, 1029, 1134, 1143, 1260, 1270, 1323, 1372, 1470, 1524, 1620, 1715, 1764, 1778, 1890, 1905, 2058, 2205, 2268, 2286, 2540, 2646, 2667, 2835, 2940, 3087, 3429, 3430, 3556, 3780, 3810, 3969, 4116, 4410, 4445, 4572, 5145, 5292, 5334, 5670, 5715, 6174, 6223, 6615, 6858, 6860, 7620, 7938, 8001, 8820, 8890, 9261, 10287, 10290, 10668, 11340, 11430, 12348, 12446, 13230, 13335, 13716, 15435, 15876, 16002, 17145, 17780, 18522, 18669, 19845, 20574, 20580, 22860, 24003, 24892, 26460, 26670, 27783, 30870, 31115, 32004, 34290, 37044, 37338, 39690, 40005, 41148, 43561, 46305, 48006, 51435, 53340, 55566, 56007, 61740, 62230, 68580, 72009, 74676, 79380, 80010, 87122, 92610, 93345, 96012, 102870, 111132, 112014, 120015, 124460, 130683, 138915, 144018, 160020, 168021, 174244, 185220, 186690, 205740, 217805, 224028, 240030, 261366, 277830, 280035, 288036, 336042, 360045, 373380, 392049, 435610, 480060, 504063, 522732, 555660, 560070, 653415, 672084, 720090, 784098, 840105, 871220, 1008126, 1120140, 1176147, 1306830, 1440180, 1568196, 1680210, 1960245, 2016252, 2352294, 2520315, 2613660, 3360420, 3528441, 3920490, 4704588, 5040630, 5880735, 7056882, 7840980, 10081260, 11761470, 14113764, 17642205, 23522940, 35284410, 70568820]

約数ペア:

[(1, 70568820), (2, 35284410), (3, 23522940), (4, 17642205), (5, 14113764), (6, 11761470), (7, 10081260), (9, 7840980), (10, 7056882), (12, 5880735), (14, 5040630), (15, 4704588), (18, 3920490), (20, 3528441), (21, 3360420), (27, 2613660), (28, 2520315), (30, 2352294), (35, 2016252), (36, 1960245), (42, 1680210), (45, 1568196), (49, 1440180), (54, 1306830), (60, 1176147), (63, 1120140), (70, 1008126), (81, 871220), (84, 840105), (90, 784098), (98, 720090), (105, 672084), (108, 653415), (126, 560070), (127, 555660), (135, 522732), (140, 504063), (147, 480060), (162, 435610), (180, 392049), (189, 373380), (196, 360045), (210, 336042), (245, 288036), (252, 280035), (254, 277830), (270, 261366), (294, 240030), (315, 224028), (324, 217805), (343, 205740), (378, 186690), (381, 185220), (405, 174244), (420, 168021), (441, 160020), (490, 144018), (508, 138915), (540, 130683), (567, 124460), (588, 120015), (630, 112014), (635, 111132), (686, 102870), (735, 96012), (756, 93345), (762, 92610), (810, 87122), (882, 80010), (889, 79380), (945, 74676), (980, 72009), (1029, 68580), (1134, 62230), (1143, 61740), (1260, 56007), (1270, 55566), (1323, 53340), (1372, 51435), (1470, 48006), (1524, 46305), (1620, 43561), (1715, 41148), (1764, 40005), (1778, 39690), (1890, 37338), (1905, 37044), (2058, 34290), (2205, 32004), (2268, 31115), (2286, 30870), (2540, 27783), (2646, 26670), (2667, 26460), (2835, 24892), (2940, 24003), (3087, 22860), (3429, 20580), (3430, 20574), (3556, 19845), (3780, 18669), (3810, 18522), (3969, 17780), (4116, 17145), (4410, 16002), (4445, 15876), (4572, 15435), (5145, 13716), (5292, 13335), (5334, 13230), (5670, 12446), (5715, 12348), (6174, 11430), (6223, 11340), (6615, 10668), (6858, 10290), (6860, 10287), (7620, 9261), (7938, 8890), (8001, 8820)]