200080402860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{256513337}}^1$

素因数の和:256513362

約数の個数: 48

約数和(自身を含む): 603319370976

約数和(自身を除く): 403238968116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 256513337, 513026674, 769540011, 1026053348, 1282566685, 1539080022, 2565133370, 3078160044, 3334673381, 3847700055, 5130266740, 6669346762, 7695400110, 10004020143, 13338693524, 15390800220, 16673366905, 20008040286, 33346733810, 40016080572, 50020100715, 66693467620, 100040201430, 200080402860]

約数ペア:

[(1, 200080402860), (2, 100040201430), (3, 66693467620), (4, 50020100715), (5, 40016080572), (6, 33346733810), (10, 20008040286), (12, 16673366905), (13, 15390800220), (15, 13338693524), (20, 10004020143), (26, 7695400110), (30, 6669346762), (39, 5130266740), (52, 3847700055), (60, 3334673381), (65, 3078160044), (78, 2565133370), (130, 1539080022), (156, 1282566685), (195, 1026053348), (260, 769540011), (390, 513026674), (780, 256513337)]