67307280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2621}}^1$

素因数の和:2744

約数の個数: 80

約数和(自身を含む): 210682944

約数和(自身を除く): 143375664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 240, 321, 428, 535, 642, 856, 1070, 1284, 1605, 1712, 2140, 2568, 2621, 3210, 4280, 5136, 5242, 6420, 7863, 8560, 10484, 12840, 13105, 15726, 20968, 25680, 26210, 31452, 39315, 41936, 52420, 62904, 78630, 104840, 125808, 157260, 209680, 280447, 314520, 560894, 629040, 841341, 1121788, 1402235, 1682682, 2243576, 2804470, 3365364, 4206705, 4487152, 5608940, 6730728, 8413410, 11217880, 13461456, 16826820, 22435760, 33653640, 67307280]

約数ペア:

[(1, 67307280), (2, 33653640), (3, 22435760), (4, 16826820), (5, 13461456), (6, 11217880), (8, 8413410), (10, 6730728), (12, 5608940), (15, 4487152), (16, 4206705), (20, 3365364), (24, 2804470), (30, 2243576), (40, 1682682), (48, 1402235), (60, 1121788), (80, 841341), (107, 629040), (120, 560894), (214, 314520), (240, 280447), (321, 209680), (428, 157260), (535, 125808), (642, 104840), (856, 78630), (1070, 62904), (1284, 52420), (1605, 41936), (1712, 39315), (2140, 31452), (2568, 26210), (2621, 25680), (3210, 20968), (4280, 15726), (5136, 13105), (5242, 12840), (6420, 10484), (7863, 8560)]