528507720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37643}}^1$

素因数の和:37676

約数の個数: 128

約数和(自身を含む): 1897257600

約数和(自身を除く): 1368749880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 37643, 75286, 112929, 150572, 188215, 225858, 301144, 338787, 376430, 451716, 489359, 564645, 677574, 752860, 903432, 978718, 1016361, 1129290, 1355148, 1468077, 1505720, 1693935, 1957436, 2032722, 2258580, 2446795, 2710296, 2936154, 3387870, 3914872, 4065444, 4404231, 4517160, 4893590, 5081805, 5872308, 6775740, 7340385, 8130888, 8808462, 9787180, 10163610, 11744616, 13212693, 13551480, 14680770, 17616924, 19574360, 20327220, 22021155, 26425386, 29361540, 35233848, 40654440, 44042310, 52850772, 58723080, 66063465, 88084620, 105701544, 132126930, 176169240, 264253860, 528507720]

約数ペア:

[(1, 528507720), (2, 264253860), (3, 176169240), (4, 132126930), (5, 105701544), (6, 88084620), (8, 66063465), (9, 58723080), (10, 52850772), (12, 44042310), (13, 40654440), (15, 35233848), (18, 29361540), (20, 26425386), (24, 22021155), (26, 20327220), (27, 19574360), (30, 17616924), (36, 14680770), (39, 13551480), (40, 13212693), (45, 11744616), (52, 10163610), (54, 9787180), (60, 8808462), (65, 8130888), (72, 7340385), (78, 6775740), (90, 5872308), (104, 5081805), (108, 4893590), (117, 4517160), (120, 4404231), (130, 4065444), (135, 3914872), (156, 3387870), (180, 2936154), (195, 2710296), (216, 2446795), (234, 2258580), (260, 2032722), (270, 1957436), (312, 1693935), (351, 1505720), (360, 1468077), (390, 1355148), (468, 1129290), (520, 1016361), (540, 978718), (585, 903432), (702, 752860), (780, 677574), (936, 564645), (1080, 489359), (1170, 451716), (1404, 376430), (1560, 338787), (1755, 301144), (2340, 225858), (2808, 188215), (3510, 150572), (4680, 112929), (7020, 75286), (14040, 37643)]