238650240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{124297}}^1$

素因数の和:124319

約数の個数: 64

約数和(自身を含む): 760703760

約数和(自身を除く): 522053520

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, 124297, 248594, 372891, 497188, 621485, 745782, 994376, 1242970, 1491564, 1864455, 1988752, 2485940, 2983128, 3728910, 3977504, 4971880, 5966256, 7457820, 7955008, 9943760, 11932512, 14915640, 15910016, 19887520, 23865024, 29831280, 39775040, 47730048, 59662560, 79550080, 119325120, 238650240]

約数ペア:

[(1, 238650240), (2, 119325120), (3, 79550080), (4, 59662560), (5, 47730048), (6, 39775040), (8, 29831280), (10, 23865024), (12, 19887520), (15, 15910016), (16, 14915640), (20, 11932512), (24, 9943760), (30, 7955008), (32, 7457820), (40, 5966256), (48, 4971880), (60, 3977504), (64, 3728910), (80, 2983128), (96, 2485940), (120, 1988752), (128, 1864455), (160, 1491564), (192, 1242970), (240, 994376), (320, 745782), (384, 621485), (480, 497188), (640, 372891), (960, 248594), (1920, 124297)]