136281040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1493}}^1$

素因数の和:1676

約数の個数: 80

約数和(自身を含む): 364583808

約数和(自身を除く): 228302768

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 163, 280, 326, 560, 652, 815, 1141, 1304, 1493, 1630, 2282, 2608, 2986, 3260, 4564, 5705, 5972, 6520, 7465, 9128, 10451, 11410, 11944, 13040, 14930, 18256, 20902, 22820, 23888, 29860, 41804, 45640, 52255, 59720, 83608, 91280, 104510, 119440, 167216, 209020, 243359, 418040, 486718, 836080, 973436, 1216795, 1703513, 1946872, 2433590, 3407026, 3893744, 4867180, 6814052, 8517565, 9734360, 13628104, 17035130, 19468720, 27256208, 34070260, 68140520, 136281040]

約数ペア:

[(1, 136281040), (2, 68140520), (4, 34070260), (5, 27256208), (7, 19468720), (8, 17035130), (10, 13628104), (14, 9734360), (16, 8517565), (20, 6814052), (28, 4867180), (35, 3893744), (40, 3407026), (56, 2433590), (70, 1946872), (80, 1703513), (112, 1216795), (140, 973436), (163, 836080), (280, 486718), (326, 418040), (560, 243359), (652, 209020), (815, 167216), (1141, 119440), (1304, 104510), (1493, 91280), (1630, 83608), (2282, 59720), (2608, 52255), (2986, 45640), (3260, 41804), (4564, 29860), (5705, 23888), (5972, 22820), (6520, 20902), (7465, 18256), (9128, 14930), (10451, 13040), (11410, 11944)]