2168844780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1\times {\mathrm{1619}}^1$

素因数の和:1983

約数の個数: 96

約数和(自身を含む): 6172588800

約数和(自身を除く): 4003744020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 269, 332, 415, 498, 538, 807, 830, 996, 1076, 1245, 1345, 1614, 1619, 1660, 2490, 2690, 3228, 3238, 4035, 4857, 4980, 5380, 6476, 8070, 8095, 9714, 16140, 16190, 19428, 22327, 24285, 32380, 44654, 48570, 66981, 89308, 97140, 111635, 133962, 134377, 223270, 267924, 268754, 334905, 403131, 435511, 446540, 537508, 669810, 671885, 806262, 871022, 1306533, 1339620, 1343770, 1612524, 1742044, 2015655, 2177555, 2613066, 2687540, 4031310, 4355110, 5226132, 6532665, 8062620, 8710220, 13065330, 26130660, 36147413, 72294826, 108442239, 144589652, 180737065, 216884478, 361474130, 433768956, 542211195, 722948260, 1084422390, 2168844780]

約数ペア:

[(1, 2168844780), (2, 1084422390), (3, 722948260), (4, 542211195), (5, 433768956), (6, 361474130), (10, 216884478), (12, 180737065), (15, 144589652), (20, 108442239), (30, 72294826), (60, 36147413), (83, 26130660), (166, 13065330), (249, 8710220), (269, 8062620), (332, 6532665), (415, 5226132), (498, 4355110), (538, 4031310), (807, 2687540), (830, 2613066), (996, 2177555), (1076, 2015655), (1245, 1742044), (1345, 1612524), (1614, 1343770), (1619, 1339620), (1660, 1306533), (2490, 871022), (2690, 806262), (3228, 671885), (3238, 669810), (4035, 537508), (4857, 446540), (4980, 435511), (5380, 403131), (6476, 334905), (8070, 268754), (8095, 267924), (9714, 223270), (16140, 134377), (16190, 133962), (19428, 111635), (22327, 97140), (24285, 89308), (32380, 66981), (44654, 48570)]