335627280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{155383}}^1$

素因数の和:155405

約数の個数: 80

約数和(自身を含む): 1156056960

約数和(自身を除く): 820429680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 155383, 310766, 466149, 621532, 776915, 932298, 1243064, 1398447, 1553830, 1864596, 2330745, 2486128, 2796894, 3107660, 3729192, 4195341, 4661490, 5593788, 6215320, 6992235, 7458384, 8390682, 9322980, 11187576, 12430640, 13984470, 16781364, 18645960, 20976705, 22375152, 27968940, 33562728, 37291920, 41953410, 55937880, 67125456, 83906820, 111875760, 167813640, 335627280]

約数ペア:

[(1, 335627280), (2, 167813640), (3, 111875760), (4, 83906820), (5, 67125456), (6, 55937880), (8, 41953410), (9, 37291920), (10, 33562728), (12, 27968940), (15, 22375152), (16, 20976705), (18, 18645960), (20, 16781364), (24, 13984470), (27, 12430640), (30, 11187576), (36, 9322980), (40, 8390682), (45, 7458384), (48, 6992235), (54, 6215320), (60, 5593788), (72, 4661490), (80, 4195341), (90, 3729192), (108, 3107660), (120, 2796894), (135, 2486128), (144, 2330745), (180, 1864596), (216, 1553830), (240, 1398447), (270, 1243064), (360, 932298), (432, 776915), (540, 621532), (720, 466149), (1080, 310766), (2160, 155383)]