26950440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1201}}^1$

素因数の和:1243

約数の個数: 128

約数和(自身を含む): 93467520

約数和(自身を除く): 66517080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1201, 1320, 1496, 1870, 2040, 2244, 2402, 2805, 3603, 3740, 4488, 4804, 5610, 6005, 7206, 7480, 9608, 11220, 12010, 13211, 14412, 18015, 20417, 22440, 24020, 26422, 28824, 36030, 39633, 40834, 48040, 52844, 61251, 66055, 72060, 79266, 81668, 102085, 105688, 122502, 132110, 144120, 158532, 163336, 198165, 204170, 224587, 245004, 264220, 306255, 317064, 396330, 408340, 449174, 490008, 528440, 612510, 673761, 792660, 816680, 898348, 1122935, 1225020, 1347522, 1585320, 1796696, 2245870, 2450040, 2695044, 3368805, 4491740, 5390088, 6737610, 8983480, 13475220, 26950440]

約数ペア:

[(1, 26950440), (2, 13475220), (3, 8983480), (4, 6737610), (5, 5390088), (6, 4491740), (8, 3368805), (10, 2695044), (11, 2450040), (12, 2245870), (15, 1796696), (17, 1585320), (20, 1347522), (22, 1225020), (24, 1122935), (30, 898348), (33, 816680), (34, 792660), (40, 673761), (44, 612510), (51, 528440), (55, 490008), (60, 449174), (66, 408340), (68, 396330), (85, 317064), (88, 306255), (102, 264220), (110, 245004), (120, 224587), (132, 204170), (136, 198165), (165, 163336), (170, 158532), (187, 144120), (204, 132110), (220, 122502), (255, 105688), (264, 102085), (330, 81668), (340, 79266), (374, 72060), (408, 66055), (440, 61251), (510, 52844), (561, 48040), (660, 40834), (680, 39633), (748, 36030), (935, 28824), (1020, 26422), (1122, 24020), (1201, 22440), (1320, 20417), (1496, 18015), (1870, 14412), (2040, 13211), (2244, 12010), (2402, 11220), (2805, 9608), (3603, 7480), (3740, 7206), (4488, 6005), (4804, 5610)]