207466920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{64033}}^1$

素因数の和:64056

約数の個数: 80

約数和(自身を含む): 697330260

約数和(自身を除く): 489863340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 64033, 128066, 192099, 256132, 320165, 384198, 512264, 576297, 640330, 768396, 960495, 1152594, 1280660, 1536792, 1728891, 1920990, 2305188, 2561320, 2881485, 3457782, 3841980, 4610376, 5186673, 5762970, 6915564, 7683960, 8644455, 10373346, 11525940, 13831128, 17288910, 20746692, 23051880, 25933365, 34577820, 41493384, 51866730, 69155640, 103733460, 207466920]

約数ペア:

[(1, 207466920), (2, 103733460), (3, 69155640), (4, 51866730), (5, 41493384), (6, 34577820), (8, 25933365), (9, 23051880), (10, 20746692), (12, 17288910), (15, 13831128), (18, 11525940), (20, 10373346), (24, 8644455), (27, 7683960), (30, 6915564), (36, 5762970), (40, 5186673), (45, 4610376), (54, 3841980), (60, 3457782), (72, 2881485), (81, 2561320), (90, 2305188), (108, 1920990), (120, 1728891), (135, 1536792), (162, 1280660), (180, 1152594), (216, 960495), (270, 768396), (324, 640330), (360, 576297), (405, 512264), (540, 384198), (648, 320165), (810, 256132), (1080, 192099), (1620, 128066), (3240, 64033)]