152355280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{24733}}^1$

素因数の和:24764

約数の個数: 80

約数和(自身を含む): 441650304

約数和(自身を除く): 289295024

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 24733, 49466, 98932, 123665, 173131, 197864, 247330, 272063, 346262, 395728, 494660, 544126, 692524, 865655, 989320, 1088252, 1360315, 1385048, 1731310, 1904441, 1978640, 2176504, 2720630, 2770096, 3462620, 3808882, 4353008, 5441260, 6925240, 7617764, 9522205, 10882520, 13850480, 15235528, 19044410, 21765040, 30471056, 38088820, 76177640, 152355280]

約数ペア:

[(1, 152355280), (2, 76177640), (4, 38088820), (5, 30471056), (7, 21765040), (8, 19044410), (10, 15235528), (11, 13850480), (14, 10882520), (16, 9522205), (20, 7617764), (22, 6925240), (28, 5441260), (35, 4353008), (40, 3808882), (44, 3462620), (55, 2770096), (56, 2720630), (70, 2176504), (77, 1978640), (80, 1904441), (88, 1731310), (110, 1385048), (112, 1360315), (140, 1088252), (154, 989320), (176, 865655), (220, 692524), (280, 544126), (308, 494660), (385, 395728), (440, 346262), (560, 272063), (616, 247330), (770, 197864), (880, 173131), (1232, 123665), (1540, 98932), (3080, 49466), (6160, 24733)]