204014340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{14347}}^1$

素因数の和:14441

約数の個数: 72

約数和(自身を含む): 626720640

約数和(自身を除く): 422706300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 3555, 4740, 7110, 14220, 14347, 28694, 43041, 57388, 71735, 86082, 129123, 143470, 172164, 215205, 258246, 286940, 430410, 516492, 645615, 860820, 1133413, 1291230, 2266826, 2582460, 3400239, 4533652, 5667065, 6800478, 10200717, 11334130, 13600956, 17001195, 20401434, 22668260, 34002390, 40802868, 51003585, 68004780, 102007170, 204014340]

約数ペア:

[(1, 204014340), (2, 102007170), (3, 68004780), (4, 51003585), (5, 40802868), (6, 34002390), (9, 22668260), (10, 20401434), (12, 17001195), (15, 13600956), (18, 11334130), (20, 10200717), (30, 6800478), (36, 5667065), (45, 4533652), (60, 3400239), (79, 2582460), (90, 2266826), (158, 1291230), (180, 1133413), (237, 860820), (316, 645615), (395, 516492), (474, 430410), (711, 286940), (790, 258246), (948, 215205), (1185, 172164), (1422, 143470), (1580, 129123), (2370, 86082), (2844, 71735), (3555, 57388), (4740, 43041), (7110, 28694), (14220, 14347)]