1370194680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{15451}}^1$

素因数の和:16204

約数の個数: 64

約数和(自身を含む): 4116412800

約数和(自身を除く): 2746218120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 739, 1478, 2217, 2956, 3695, 4434, 5912, 7390, 8868, 11085, 14780, 15451, 17736, 22170, 29560, 30902, 44340, 46353, 61804, 77255, 88680, 92706, 123608, 154510, 185412, 231765, 309020, 370824, 463530, 618040, 927060, 1854120, 11418289, 22836578, 34254867, 45673156, 57091445, 68509734, 91346312, 114182890, 137019468, 171274335, 228365780, 274038936, 342548670, 456731560, 685097340, 1370194680]

約数ペア:

[(1, 1370194680), (2, 685097340), (3, 456731560), (4, 342548670), (5, 274038936), (6, 228365780), (8, 171274335), (10, 137019468), (12, 114182890), (15, 91346312), (20, 68509734), (24, 57091445), (30, 45673156), (40, 34254867), (60, 22836578), (120, 11418289), (739, 1854120), (1478, 927060), (2217, 618040), (2956, 463530), (3695, 370824), (4434, 309020), (5912, 231765), (7390, 185412), (8868, 154510), (11085, 123608), (14780, 92706), (15451, 88680), (17736, 77255), (22170, 61804), (29560, 46353), (30902, 44340)]