1090469520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{10303}}^1$

素因数の和:10339

約数の個数: 240

約数和(自身を含む): 4369720320

約数和(自身を除く): 3279250800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 720, 735, 756, 784, 840, 882, 945, 980, 1008, 1080, 1176, 1260, 1323, 1470, 1512, 1680, 1764, 1890, 1960, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3528, 3780, 3920, 4410, 5040, 5292, 5880, 6615, 7056, 7560, 8820, 10303, 10584, 11760, 13230, 15120, 17640, 20606, 21168, 26460, 30909, 35280, 41212, 51515, 52920, 61818, 72121, 82424, 92727, 103030, 105840, 123636, 144242, 154545, 164848, 185454, 206060, 216363, 247272, 278181, 288484, 309090, 360605, 370908, 412120, 432726, 463635, 494544, 504847, 556362, 576968, 618180, 649089, 721210, 741816, 824240, 865452, 927270, 1009694, 1081815, 1112724, 1153936, 1236360, 1298178, 1390905, 1442420, 1483632, 1514541, 1730904, 1854540, 1947267, 2019388, 2163630, 2225448, 2472720, 2524235, 2596356, 2781810, 2884840, 3029082, 3245445, 3461808, 3709080, 3894534, 4038776, 4327260, 4450896, 4543623, 5048470, 5192712, 5563620, 5769680, 6058164, 6490890, 7418160, 7572705, 7789068, 8077552, 8654520, 9087246, 9736335, 10096940, 10385424, 11127240, 12116328, 12981780, 13630869, 15145410, 15578136, 17309040, 18174492, 19472670, 20193880, 22254480, 22718115, 24232656, 25963560, 27261738, 30290820, 31156272, 36348984, 38945340, 40387760, 45436230, 51927120, 54523476, 60581640, 68154345, 72697968, 77890680, 90872460, 109046952, 121163280, 136308690, 155781360, 181744920, 218093904, 272617380, 363489840, 545234760, 1090469520]

約数ペア:

[(1, 1090469520), (2, 545234760), (3, 363489840), (4, 272617380), (5, 218093904), (6, 181744920), (7, 155781360), (8, 136308690), (9, 121163280), (10, 109046952), (12, 90872460), (14, 77890680), (15, 72697968), (16, 68154345), (18, 60581640), (20, 54523476), (21, 51927120), (24, 45436230), (27, 40387760), (28, 38945340), (30, 36348984), (35, 31156272), (36, 30290820), (40, 27261738), (42, 25963560), (45, 24232656), (48, 22718115), (49, 22254480), (54, 20193880), (56, 19472670), (60, 18174492), (63, 17309040), (70, 15578136), (72, 15145410), (80, 13630869), (84, 12981780), (90, 12116328), (98, 11127240), (105, 10385424), (108, 10096940), (112, 9736335), (120, 9087246), (126, 8654520), (135, 8077552), (140, 7789068), (144, 7572705), (147, 7418160), (168, 6490890), (180, 6058164), (189, 5769680), (196, 5563620), (210, 5192712), (216, 5048470), (240, 4543623), (245, 4450896), (252, 4327260), (270, 4038776), (280, 3894534), (294, 3709080), (315, 3461808), (336, 3245445), (360, 3029082), (378, 2884840), (392, 2781810), (420, 2596356), (432, 2524235), (441, 2472720), (490, 2225448), (504, 2163630), (540, 2019388), (560, 1947267), (588, 1854540), (630, 1730904), (720, 1514541), (735, 1483632), (756, 1442420), (784, 1390905), (840, 1298178), (882, 1236360), (945, 1153936), (980, 1112724), (1008, 1081815), (1080, 1009694), (1176, 927270), (1260, 865452), (1323, 824240), (1470, 741816), (1512, 721210), (1680, 649089), (1764, 618180), (1890, 576968), (1960, 556362), (2160, 504847), (2205, 494544), (2352, 463635), (2520, 432726), (2646, 412120), (2940, 370908), (3024, 360605), (3528, 309090), (3780, 288484), (3920, 278181), (4410, 247272), (5040, 216363), (5292, 206060), (5880, 185454), (6615, 164848), (7056, 154545), (7560, 144242), (8820, 123636), (10303, 105840), (10584, 103030), (11760, 92727), (13230, 82424), (15120, 72121), (17640, 61818), (20606, 52920), (21168, 51515), (26460, 41212), (30909, 35280)]