814818960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{377231}}^1$

素因数の和:377253

約数の個数: 80

約数和(自身を含む): 2806606080

約数和(自身を除く): 1991787120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 377231, 754462, 1131693, 1508924, 1886155, 2263386, 3017848, 3395079, 3772310, 4526772, 5658465, 6035696, 6790158, 7544620, 9053544, 10185237, 11316930, 13580316, 15089240, 16975395, 18107088, 20370474, 22633860, 27160632, 30178480, 33950790, 40740948, 45267720, 50926185, 54321264, 67901580, 81481896, 90535440, 101852370, 135803160, 162963792, 203704740, 271606320, 407409480, 814818960]

約数ペア:

[(1, 814818960), (2, 407409480), (3, 271606320), (4, 203704740), (5, 162963792), (6, 135803160), (8, 101852370), (9, 90535440), (10, 81481896), (12, 67901580), (15, 54321264), (16, 50926185), (18, 45267720), (20, 40740948), (24, 33950790), (27, 30178480), (30, 27160632), (36, 22633860), (40, 20370474), (45, 18107088), (48, 16975395), (54, 15089240), (60, 13580316), (72, 11316930), (80, 10185237), (90, 9053544), (108, 7544620), (120, 6790158), (135, 6035696), (144, 5658465), (180, 4526772), (216, 3772310), (240, 3395079), (270, 3017848), (360, 2263386), (432, 1886155), (540, 1508924), (720, 1131693), (1080, 754462), (2160, 377231)]