342647640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{8423}}^1$

素因数の和:8553

約数の個数: 96

約数和(自身を含む): 1123593120

約数和(自身を除く): 780945480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 113, 120, 180, 226, 339, 360, 452, 565, 678, 904, 1017, 1130, 1356, 1695, 2034, 2260, 2712, 3390, 4068, 4520, 5085, 6780, 8136, 8423, 10170, 13560, 16846, 20340, 25269, 33692, 40680, 42115, 50538, 67384, 75807, 84230, 101076, 126345, 151614, 168460, 202152, 252690, 303228, 336920, 379035, 505380, 606456, 758070, 951799, 1010760, 1516140, 1903598, 2855397, 3032280, 3807196, 4758995, 5710794, 7614392, 8566191, 9517990, 11421588, 14276985, 17132382, 19035980, 22843176, 28553970, 34264764, 38071960, 42830955, 57107940, 68529528, 85661910, 114215880, 171323820, 342647640]

約数ペア:

[(1, 342647640), (2, 171323820), (3, 114215880), (4, 85661910), (5, 68529528), (6, 57107940), (8, 42830955), (9, 38071960), (10, 34264764), (12, 28553970), (15, 22843176), (18, 19035980), (20, 17132382), (24, 14276985), (30, 11421588), (36, 9517990), (40, 8566191), (45, 7614392), (60, 5710794), (72, 4758995), (90, 3807196), (113, 3032280), (120, 2855397), (180, 1903598), (226, 1516140), (339, 1010760), (360, 951799), (452, 758070), (565, 606456), (678, 505380), (904, 379035), (1017, 336920), (1130, 303228), (1356, 252690), (1695, 202152), (2034, 168460), (2260, 151614), (2712, 126345), (3390, 101076), (4068, 84230), (4520, 75807), (5085, 67384), (6780, 50538), (8136, 42115), (8423, 40680), (10170, 33692), (13560, 25269), (16846, 20340)]