310344960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{80819}}^1$

素因数の和:80843

約数の個数: 72

約数和(自身を含む): 991176480

約数和(自身を除く): 680831520

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, 80819, 161638, 242457, 323276, 404095, 484914, 646552, 808190, 969828, 1212285, 1293104, 1616380, 1939656, 2424570, 2586208, 3232760, 3879312, 4849140, 5172416, 6465520, 7758624, 9698280, 10344832, 12931040, 15517248, 19396560, 20689664, 25862080, 31034496, 38793120, 51724160, 62068992, 77586240, 103448320, 155172480, 310344960]

約数ペア:

[(1, 310344960), (2, 155172480), (3, 103448320), (4, 77586240), (5, 62068992), (6, 51724160), (8, 38793120), (10, 31034496), (12, 25862080), (15, 20689664), (16, 19396560), (20, 15517248), (24, 12931040), (30, 10344832), (32, 9698280), (40, 7758624), (48, 6465520), (60, 5172416), (64, 4849140), (80, 3879312), (96, 3232760), (120, 2586208), (128, 2424570), (160, 1939656), (192, 1616380), (240, 1293104), (256, 1212285), (320, 969828), (384, 808190), (480, 646552), (640, 484914), (768, 404095), (960, 323276), (1280, 242457), (1920, 161638), (3840, 80819)]