65575680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17077}}^1$

素因数の和:17101

約数の個数: 72

約数和(自身を含む): 209444592

約数和(自身を除く): 143868912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 17077, 34154, 51231, 68308, 85385, 102462, 136616, 170770, 204924, 256155, 273232, 341540, 409848, 512310, 546464, 683080, 819696, 1024620, 1092928, 1366160, 1639392, 2049240, 2185856, 2732320, 3278784, 4098480, 4371712, 5464640, 6557568, 8196960, 10929280, 13115136, 16393920, 21858560, 32787840, 65575680]

約数ペア:

[(1, 65575680), (2, 32787840), (3, 21858560), (4, 16393920), (5, 13115136), (6, 10929280), (8, 8196960), (10, 6557568), (12, 5464640), (15, 4371712), (16, 4098480), (20, 3278784), (24, 2732320), (30, 2185856), (32, 2049240), (40, 1639392), (48, 1366160), (60, 1092928), (64, 1024620), (80, 819696), (96, 683080), (120, 546464), (128, 512310), (160, 409848), (192, 341540), (240, 273232), (256, 256155), (320, 204924), (384, 170770), (480, 136616), (640, 102462), (768, 85385), (960, 68308), (1280, 51231), (1920, 34154), (3840, 17077)]