38236080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{509}}^1$

素因数の和:838

約数の個数: 80

約数和(自身を含む): 119144160

約数和(自身を除く): 80908080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 313, 509, 626, 939, 1018, 1252, 1527, 1565, 1878, 2036, 2504, 2545, 3054, 3130, 3756, 4072, 4695, 5008, 5090, 6108, 6260, 7512, 7635, 8144, 9390, 10180, 12216, 12520, 15024, 15270, 18780, 20360, 24432, 25040, 30540, 37560, 40720, 61080, 75120, 122160, 159317, 318634, 477951, 637268, 796585, 955902, 1274536, 1593170, 1911804, 2389755, 2549072, 3186340, 3823608, 4779510, 6372680, 7647216, 9559020, 12745360, 19118040, 38236080]

約数ペア:

[(1, 38236080), (2, 19118040), (3, 12745360), (4, 9559020), (5, 7647216), (6, 6372680), (8, 4779510), (10, 3823608), (12, 3186340), (15, 2549072), (16, 2389755), (20, 1911804), (24, 1593170), (30, 1274536), (40, 955902), (48, 796585), (60, 637268), (80, 477951), (120, 318634), (240, 159317), (313, 122160), (509, 75120), (626, 61080), (939, 40720), (1018, 37560), (1252, 30540), (1527, 25040), (1565, 24432), (1878, 20360), (2036, 18780), (2504, 15270), (2545, 15024), (3054, 12520), (3130, 12216), (3756, 10180), (4072, 9390), (4695, 8144), (5008, 7635), (5090, 7512), (6108, 6260)]