143327280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20593}}^1$

素因数の和:20638

約数の個数: 80

約数和(自身を含む): 459658080

約数和(自身を除く): 316330800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 20593, 41186, 61779, 82372, 102965, 123558, 164744, 205930, 247116, 308895, 329488, 411860, 494232, 597197, 617790, 823720, 988464, 1194394, 1235580, 1647440, 1791591, 2388788, 2471160, 2985985, 3583182, 4777576, 4942320, 5971970, 7166364, 8957955, 9555152, 11943940, 14332728, 17915910, 23887880, 28665456, 35831820, 47775760, 71663640, 143327280]

約数ペア:

[(1, 143327280), (2, 71663640), (3, 47775760), (4, 35831820), (5, 28665456), (6, 23887880), (8, 17915910), (10, 14332728), (12, 11943940), (15, 9555152), (16, 8957955), (20, 7166364), (24, 5971970), (29, 4942320), (30, 4777576), (40, 3583182), (48, 2985985), (58, 2471160), (60, 2388788), (80, 1791591), (87, 1647440), (116, 1235580), (120, 1194394), (145, 988464), (174, 823720), (232, 617790), (240, 597197), (290, 494232), (348, 411860), (435, 329488), (464, 308895), (580, 247116), (696, 205930), (870, 164744), (1160, 123558), (1392, 102965), (1740, 82372), (2320, 61779), (3480, 41186), (6960, 20593)]