765894420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{21169}}^1$

素因数の和:21254

約数の個数: 96

約数和(自身を含む): 2418460800

約数和(自身を除く): 1652566380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 90, 108, 134, 135, 180, 201, 268, 270, 335, 402, 540, 603, 670, 804, 1005, 1206, 1340, 1809, 2010, 2412, 3015, 3618, 4020, 6030, 7236, 9045, 12060, 18090, 21169, 36180, 42338, 63507, 84676, 105845, 127014, 190521, 211690, 254028, 317535, 381042, 423380, 571563, 635070, 762084, 952605, 1143126, 1270140, 1418323, 1905210, 2286252, 2836646, 2857815, 3810420, 4254969, 5673292, 5715630, 7091615, 8509938, 11431260, 12764907, 14183230, 17019876, 21274845, 25529814, 28366460, 38294721, 42549690, 51059628, 63824535, 76589442, 85099380, 127649070, 153178884, 191473605, 255298140, 382947210, 765894420]

約数ペア:

[(1, 765894420), (2, 382947210), (3, 255298140), (4, 191473605), (5, 153178884), (6, 127649070), (9, 85099380), (10, 76589442), (12, 63824535), (15, 51059628), (18, 42549690), (20, 38294721), (27, 28366460), (30, 25529814), (36, 21274845), (45, 17019876), (54, 14183230), (60, 12764907), (67, 11431260), (90, 8509938), (108, 7091615), (134, 5715630), (135, 5673292), (180, 4254969), (201, 3810420), (268, 2857815), (270, 2836646), (335, 2286252), (402, 1905210), (540, 1418323), (603, 1270140), (670, 1143126), (804, 952605), (1005, 762084), (1206, 635070), (1340, 571563), (1809, 423380), (2010, 381042), (2412, 317535), (3015, 254028), (3618, 211690), (4020, 190521), (6030, 127014), (7236, 105845), (9045, 84676), (12060, 63507), (18090, 42338), (21169, 36180)]