201636480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{105019}}^1$

素因数の和:105041

約数の個数: 64

約数和(自身を含む): 642722400

約数和(自身を除く): 441085920

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, 105019, 210038, 315057, 420076, 525095, 630114, 840152, 1050190, 1260228, 1575285, 1680304, 2100380, 2520456, 3150570, 3360608, 4200760, 5040912, 6301140, 6721216, 8401520, 10081824, 12602280, 13442432, 16803040, 20163648, 25204560, 33606080, 40327296, 50409120, 67212160, 100818240, 201636480]

約数ペア:

[(1, 201636480), (2, 100818240), (3, 67212160), (4, 50409120), (5, 40327296), (6, 33606080), (8, 25204560), (10, 20163648), (12, 16803040), (15, 13442432), (16, 12602280), (20, 10081824), (24, 8401520), (30, 6721216), (32, 6301140), (40, 5040912), (48, 4200760), (60, 3360608), (64, 3150570), (80, 2520456), (96, 2100380), (120, 1680304), (128, 1575285), (160, 1260228), (192, 1050190), (240, 840152), (320, 630114), (384, 525095), (480, 420076), (640, 315057), (960, 210038), (1920, 105019)]