7664123520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{1330577}}^1$

素因数の和:1330602

約数の個数: 96

約数和(自身を含む): 26465196420

約数和(自身を除く): 18801072900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 1330577, 2661154, 3991731, 5322308, 6652885, 7983462, 10644616, 11975193, 13305770, 15966924, 19958655, 21289232, 23950386, 26611540, 31933848, 39917310, 42578464, 47900772, 53223080, 59875965, 63867696, 79834620, 85156928, 95801544, 106446160, 119751930, 127735392, 159669240, 170313856, 191603088, 212892320, 239503860, 255470784, 319338480, 383206176, 425784640, 479007720, 510941568, 638676960, 766412352, 851569280, 958015440, 1277353920, 1532824704, 1916030880, 2554707840, 3832061760, 7664123520]

約数ペア:

[(1, 7664123520), (2, 3832061760), (3, 2554707840), (4, 1916030880), (5, 1532824704), (6, 1277353920), (8, 958015440), (9, 851569280), (10, 766412352), (12, 638676960), (15, 510941568), (16, 479007720), (18, 425784640), (20, 383206176), (24, 319338480), (30, 255470784), (32, 239503860), (36, 212892320), (40, 191603088), (45, 170313856), (48, 159669240), (60, 127735392), (64, 119751930), (72, 106446160), (80, 95801544), (90, 85156928), (96, 79834620), (120, 63867696), (128, 59875965), (144, 53223080), (160, 47900772), (180, 42578464), (192, 39917310), (240, 31933848), (288, 26611540), (320, 23950386), (360, 21289232), (384, 19958655), (480, 15966924), (576, 13305770), (640, 11975193), (720, 10644616), (960, 7983462), (1152, 6652885), (1440, 5322308), (1920, 3991731), (2880, 2661154), (5760, 1330577)]