3241440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{2251}}^1$

素因数の和:2272

約数の個数: 72

約数和(自身を含む): 11066328

約数和(自身を除く): 7824888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 2251, 4502, 6753, 9004, 11255, 13506, 18008, 20259, 22510, 27012, 33765, 36016, 40518, 45020, 54024, 67530, 72032, 81036, 90040, 101295, 108048, 135060, 162072, 180080, 202590, 216096, 270120, 324144, 360160, 405180, 540240, 648288, 810360, 1080480, 1620720, 3241440]

約数ペア:

[(1, 3241440), (2, 1620720), (3, 1080480), (4, 810360), (5, 648288), (6, 540240), (8, 405180), (9, 360160), (10, 324144), (12, 270120), (15, 216096), (16, 202590), (18, 180080), (20, 162072), (24, 135060), (30, 108048), (32, 101295), (36, 90040), (40, 81036), (45, 72032), (48, 67530), (60, 54024), (72, 45020), (80, 40518), (90, 36016), (96, 33765), (120, 27012), (144, 22510), (160, 20259), (180, 18008), (240, 13506), (288, 11255), (360, 9004), (480, 6753), (720, 4502), (1440, 2251)]