250470120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{31153}}^1$

素因数の和:31234

約数の個数: 64

約数和(自身を含む): 762649920

約数和(自身を除く): 512179800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 31153, 62306, 93459, 124612, 155765, 186918, 249224, 311530, 373836, 467295, 623060, 747672, 934590, 1246120, 1869180, 2087251, 3738360, 4174502, 6261753, 8349004, 10436255, 12523506, 16698008, 20872510, 25047012, 31308765, 41745020, 50094024, 62617530, 83490040, 125235060, 250470120]

約数ペア:

[(1, 250470120), (2, 125235060), (3, 83490040), (4, 62617530), (5, 50094024), (6, 41745020), (8, 31308765), (10, 25047012), (12, 20872510), (15, 16698008), (20, 12523506), (24, 10436255), (30, 8349004), (40, 6261753), (60, 4174502), (67, 3738360), (120, 2087251), (134, 1869180), (201, 1246120), (268, 934590), (335, 747672), (402, 623060), (536, 467295), (670, 373836), (804, 311530), (1005, 249224), (1340, 186918), (1608, 155765), (2010, 124612), (2680, 93459), (4020, 62306), (8040, 31153)]