537093760

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1187}}^1$

素因数の和:1314

約数の個数: 128

約数和(自身を含む): 1483194240

約数和(自身を除く): 946100480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 101, 112, 128, 140, 160, 202, 224, 280, 320, 404, 448, 505, 560, 640, 707, 808, 896, 1010, 1120, 1187, 1414, 1616, 2020, 2240, 2374, 2828, 3232, 3535, 4040, 4480, 4748, 5656, 5935, 6464, 7070, 8080, 8309, 9496, 11312, 11870, 12928, 14140, 16160, 16618, 18992, 22624, 23740, 28280, 32320, 33236, 37984, 41545, 45248, 47480, 56560, 64640, 66472, 75968, 83090, 90496, 94960, 113120, 119887, 132944, 151936, 166180, 189920, 226240, 239774, 265888, 332360, 379840, 452480, 479548, 531776, 599435, 664720, 759680, 839209, 959096, 1063552, 1198870, 1329440, 1678418, 1918192, 2397740, 2658880, 3356836, 3836384, 4196045, 4795480, 5317760, 6713672, 7672768, 8392090, 9590960, 13427344, 15345536, 16784180, 19181920, 26854688, 33568360, 38363840, 53709376, 67136720, 76727680, 107418752, 134273440, 268546880, 537093760]

約数ペア:

[(1, 537093760), (2, 268546880), (4, 134273440), (5, 107418752), (7, 76727680), (8, 67136720), (10, 53709376), (14, 38363840), (16, 33568360), (20, 26854688), (28, 19181920), (32, 16784180), (35, 15345536), (40, 13427344), (56, 9590960), (64, 8392090), (70, 7672768), (80, 6713672), (101, 5317760), (112, 4795480), (128, 4196045), (140, 3836384), (160, 3356836), (202, 2658880), (224, 2397740), (280, 1918192), (320, 1678418), (404, 1329440), (448, 1198870), (505, 1063552), (560, 959096), (640, 839209), (707, 759680), (808, 664720), (896, 599435), (1010, 531776), (1120, 479548), (1187, 452480), (1414, 379840), (1616, 332360), (2020, 265888), (2240, 239774), (2374, 226240), (2828, 189920), (3232, 166180), (3535, 151936), (4040, 132944), (4480, 119887), (4748, 113120), (5656, 94960), (5935, 90496), (6464, 83090), (7070, 75968), (8080, 66472), (8309, 64640), (9496, 56560), (11312, 47480), (11870, 45248), (12928, 41545), (14140, 37984), (16160, 33236), (16618, 32320), (18992, 28280), (22624, 23740)]