28412048160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{6576863}}^1$

素因数の和:6576887

約数の個数: 96

約数和(自身を含む): 99442183680

約数和(自身を除く): 71030135520

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, 6576863, 13153726, 19730589, 26307452, 32884315, 39461178, 52614904, 59191767, 65768630, 78922356, 98652945, 105229808, 118383534, 131537260, 157844712, 177575301, 197305890, 210459616, 236767068, 263074520, 295958835, 315689424, 355150602, 394611780, 473534136, 526149040, 591917670, 631378848, 710301204, 789223560, 887876505, 947068272, 1052298080, 1183835340, 1420602408, 1578447120, 1775753010, 1894136544, 2367670680, 2841204816, 3156894240, 3551506020, 4735341360, 5682409632, 7103012040, 9470682720, 14206024080, 28412048160]

約数ペア:

[(1, 28412048160), (2, 14206024080), (3, 9470682720), (4, 7103012040), (5, 5682409632), (6, 4735341360), (8, 3551506020), (9, 3156894240), (10, 2841204816), (12, 2367670680), (15, 1894136544), (16, 1775753010), (18, 1578447120), (20, 1420602408), (24, 1183835340), (27, 1052298080), (30, 947068272), (32, 887876505), (36, 789223560), (40, 710301204), (45, 631378848), (48, 591917670), (54, 526149040), (60, 473534136), (72, 394611780), (80, 355150602), (90, 315689424), (96, 295958835), (108, 263074520), (120, 236767068), (135, 210459616), (144, 197305890), (160, 177575301), (180, 157844712), (216, 131537260), (240, 118383534), (270, 105229808), (288, 98652945), (360, 78922356), (432, 65768630), (480, 59191767), (540, 52614904), (720, 39461178), (864, 32884315), (1080, 26307452), (1440, 19730589), (2160, 13153726), (4320, 6576863)]