246549120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{128411}}^1$

素因数の和:128433

約数の個数: 64

約数和(自身を含む): 785881440

約数和(自身を除く): 539332320

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, 320, 384, 480, 640, 960, 1920, 128411, 256822, 385233, 513644, 642055, 770466, 1027288, 1284110, 1540932, 1926165, 2054576, 2568220, 3081864, 3852330, 4109152, 5136440, 6163728, 7704660, 8218304, 10272880, 12327456, 15409320, 16436608, 20545760, 24654912, 30818640, 41091520, 49309824, 61637280, 82183040, 123274560, 246549120]

約数ペア:

[(1, 246549120), (2, 123274560), (3, 82183040), (4, 61637280), (5, 49309824), (6, 41091520), (8, 30818640), (10, 24654912), (12, 20545760), (15, 16436608), (16, 15409320), (20, 12327456), (24, 10272880), (30, 8218304), (32, 7704660), (40, 6163728), (48, 5136440), (60, 4109152), (64, 3852330), (80, 3081864), (96, 2568220), (120, 2054576), (128, 1926165), (160, 1540932), (192, 1284110), (240, 1027288), (320, 770466), (384, 642055), (480, 513644), (640, 385233), (960, 256822), (1920, 128411)]