306974880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{71059}}^1$

素因数の和:71083

約数の個数: 96

約数和(自身を含む): 1074427200

約数和(自身を除く): 767452320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 71059, 142118, 213177, 284236, 355295, 426354, 568472, 639531, 710590, 852708, 1065885, 1136944, 1279062, 1421180, 1705416, 1918593, 2131770, 2273888, 2558124, 2842360, 3197655, 3410832, 3837186, 4263540, 5116248, 5684720, 6395310, 6821664, 7674372, 8527080, 9592965, 10232496, 11369440, 12790620, 15348744, 17054160, 19185930, 20464992, 25581240, 30697488, 34108320, 38371860, 51162480, 61394976, 76743720, 102324960, 153487440, 306974880]

約数ペア:

[(1, 306974880), (2, 153487440), (3, 102324960), (4, 76743720), (5, 61394976), (6, 51162480), (8, 38371860), (9, 34108320), (10, 30697488), (12, 25581240), (15, 20464992), (16, 19185930), (18, 17054160), (20, 15348744), (24, 12790620), (27, 11369440), (30, 10232496), (32, 9592965), (36, 8527080), (40, 7674372), (45, 6821664), (48, 6395310), (54, 5684720), (60, 5116248), (72, 4263540), (80, 3837186), (90, 3410832), (96, 3197655), (108, 2842360), (120, 2558124), (135, 2273888), (144, 2131770), (160, 1918593), (180, 1705416), (216, 1421180), (240, 1279062), (270, 1136944), (288, 1065885), (360, 852708), (432, 710590), (480, 639531), (540, 568472), (720, 426354), (864, 355295), (1080, 284236), (1440, 213177), (2160, 142118), (4320, 71059)]