201630840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{2953}}^1$

素因数の和:3536

約数の個数: 64

約数和(自身を含む): 606160800

約数和(自身を除く): 404529960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 569, 1138, 1707, 2276, 2845, 2953, 3414, 4552, 5690, 5906, 6828, 8535, 8859, 11380, 11812, 13656, 14765, 17070, 17718, 22760, 23624, 29530, 34140, 35436, 44295, 59060, 68280, 70872, 88590, 118120, 177180, 354360, 1680257, 3360514, 5040771, 6721028, 8401285, 10081542, 13442056, 16802570, 20163084, 25203855, 33605140, 40326168, 50407710, 67210280, 100815420, 201630840]

約数ペア:

[(1, 201630840), (2, 100815420), (3, 67210280), (4, 50407710), (5, 40326168), (6, 33605140), (8, 25203855), (10, 20163084), (12, 16802570), (15, 13442056), (20, 10081542), (24, 8401285), (30, 6721028), (40, 5040771), (60, 3360514), (120, 1680257), (569, 354360), (1138, 177180), (1707, 118120), (2276, 88590), (2845, 70872), (2953, 68280), (3414, 59060), (4552, 44295), (5690, 35436), (5906, 34140), (6828, 29530), (8535, 23624), (8859, 22760), (11380, 17718), (11812, 17070), (13656, 14765)]