4025268800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1279}}^1$

素因数の和:1589

約数の個数: 168

約数和(自身を含む): 11368796160

約数和(自身を除く): 7343527360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 281, 320, 350, 400, 448, 560, 562, 700, 800, 1120, 1124, 1279, 1400, 1405, 1600, 1967, 2240, 2248, 2558, 2800, 2810, 3934, 4496, 5116, 5600, 5620, 6395, 7025, 7868, 8953, 8992, 9835, 10232, 11200, 11240, 12790, 14050, 15736, 17906, 17984, 19670, 20464, 22480, 25580, 28100, 31472, 31975, 35812, 39340, 40928, 44765, 44960, 49175, 51160, 56200, 62944, 63950, 71624, 78680, 81856, 89530, 89920, 98350, 102320, 112400, 125888, 127900, 143248, 157360, 179060, 196700, 204640, 223825, 224800, 255800, 286496, 314720, 358120, 359399, 393400, 409280, 447650, 449600, 511600, 572992, 629440, 716240, 718798, 786800, 895300, 1023200, 1432480, 1437596, 1573600, 1790600, 1796995, 2046400, 2515793, 2864960, 2875192, 3147200, 3581200, 3593990, 5031586, 5750384, 7162400, 7187980, 8984975, 10063172, 11500768, 12578965, 14324800, 14375960, 17969950, 20126344, 23001536, 25157930, 28751920, 35939900, 40252688, 50315860, 57503840, 62894825, 71879800, 80505376, 100631720, 115007680, 125789650, 143759600, 161010752, 201263440, 251579300, 287519200, 402526880, 503158600, 575038400, 805053760, 1006317200, 2012634400, 4025268800]

約数ペア:

[(1, 4025268800), (2, 2012634400), (4, 1006317200), (5, 805053760), (7, 575038400), (8, 503158600), (10, 402526880), (14, 287519200), (16, 251579300), (20, 201263440), (25, 161010752), (28, 143759600), (32, 125789650), (35, 115007680), (40, 100631720), (50, 80505376), (56, 71879800), (64, 62894825), (70, 57503840), (80, 50315860), (100, 40252688), (112, 35939900), (140, 28751920), (160, 25157930), (175, 23001536), (200, 20126344), (224, 17969950), (280, 14375960), (281, 14324800), (320, 12578965), (350, 11500768), (400, 10063172), (448, 8984975), (560, 7187980), (562, 7162400), (700, 5750384), (800, 5031586), (1120, 3593990), (1124, 3581200), (1279, 3147200), (1400, 2875192), (1405, 2864960), (1600, 2515793), (1967, 2046400), (2240, 1796995), (2248, 1790600), (2558, 1573600), (2800, 1437596), (2810, 1432480), (3934, 1023200), (4496, 895300), (5116, 786800), (5600, 718798), (5620, 716240), (6395, 629440), (7025, 572992), (7868, 511600), (8953, 449600), (8992, 447650), (9835, 409280), (10232, 393400), (11200, 359399), (11240, 358120), (12790, 314720), (14050, 286496), (15736, 255800), (17906, 224800), (17984, 223825), (19670, 204640), (20464, 196700), (22480, 179060), (25580, 157360), (28100, 143248), (31472, 127900), (31975, 125888), (35812, 112400), (39340, 102320), (40928, 98350), (44765, 89920), (44960, 89530), (49175, 81856), (51160, 78680), (56200, 71624), (62944, 63950)]