82173960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6917}}^1$

素因数の和:6948

約数の個数: 128

約数和(自身を含む): 298857600

約数和(自身を除く): 216683640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 6917, 11880, 13834, 20751, 27668, 34585, 41502, 55336, 62253, 69170, 76087, 83004, 103755, 124506, 138340, 152174, 166008, 186759, 207510, 228261, 249012, 276680, 304348, 311265, 373518, 380435, 415020, 456522, 498024, 608696, 622530, 684783, 747036, 760870, 830040, 913044, 933795, 1141305, 1245060, 1369566, 1494072, 1521740, 1826088, 1867590, 2054349, 2282610, 2490120, 2739132, 3043480, 3423915, 3735180, 4108698, 4565220, 5478264, 6847830, 7470360, 8217396, 9130440, 10271745, 13695660, 16434792, 20543490, 27391320, 41086980, 82173960]

約数ペア:

[(1, 82173960), (2, 41086980), (3, 27391320), (4, 20543490), (5, 16434792), (6, 13695660), (8, 10271745), (9, 9130440), (10, 8217396), (11, 7470360), (12, 6847830), (15, 5478264), (18, 4565220), (20, 4108698), (22, 3735180), (24, 3423915), (27, 3043480), (30, 2739132), (33, 2490120), (36, 2282610), (40, 2054349), (44, 1867590), (45, 1826088), (54, 1521740), (55, 1494072), (60, 1369566), (66, 1245060), (72, 1141305), (88, 933795), (90, 913044), (99, 830040), (108, 760870), (110, 747036), (120, 684783), (132, 622530), (135, 608696), (165, 498024), (180, 456522), (198, 415020), (216, 380435), (220, 373518), (264, 311265), (270, 304348), (297, 276680), (330, 249012), (360, 228261), (396, 207510), (440, 186759), (495, 166008), (540, 152174), (594, 138340), (660, 124506), (792, 103755), (990, 83004), (1080, 76087), (1188, 69170), (1320, 62253), (1485, 55336), (1980, 41502), (2376, 34585), (2970, 27668), (3960, 20751), (5940, 13834), (6917, 11880)]