207967320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52517}}^1$

素因数の和:52545

約数の個数: 96

約数和(自身を含む): 737352720

約数和(自身を除く): 529385400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 52517, 105034, 157551, 210068, 262585, 315102, 420136, 472653, 525170, 577687, 630204, 787755, 945306, 1050340, 1155374, 1260408, 1575510, 1733061, 1890612, 2100680, 2310748, 2363265, 2888435, 3151020, 3466122, 3781224, 4621496, 4726530, 5199183, 5776870, 6302040, 6932244, 8665305, 9453060, 10398366, 11553740, 13864488, 17330610, 18906120, 20796732, 23107480, 25995915, 34661220, 41593464, 51991830, 69322440, 103983660, 207967320]

約数ペア:

[(1, 207967320), (2, 103983660), (3, 69322440), (4, 51991830), (5, 41593464), (6, 34661220), (8, 25995915), (9, 23107480), (10, 20796732), (11, 18906120), (12, 17330610), (15, 13864488), (18, 11553740), (20, 10398366), (22, 9453060), (24, 8665305), (30, 6932244), (33, 6302040), (36, 5776870), (40, 5199183), (44, 4726530), (45, 4621496), (55, 3781224), (60, 3466122), (66, 3151020), (72, 2888435), (88, 2363265), (90, 2310748), (99, 2100680), (110, 1890612), (120, 1733061), (132, 1575510), (165, 1260408), (180, 1155374), (198, 1050340), (220, 945306), (264, 787755), (330, 630204), (360, 577687), (396, 525170), (440, 472653), (495, 420136), (660, 315102), (792, 262585), (990, 210068), (1320, 157551), (1980, 105034), (3960, 52517)]