1019022840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15137}}^1$

素因数の和:15182

約数の個数: 192

約数和(自身を含む): 3825675360

約数和(自身を除く): 2806652520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 51, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 110, 120, 132, 136, 153, 165, 170, 180, 187, 198, 204, 220, 255, 264, 306, 330, 340, 360, 374, 396, 408, 440, 495, 510, 561, 612, 660, 680, 748, 765, 792, 935, 990, 1020, 1122, 1224, 1320, 1496, 1530, 1683, 1870, 1980, 2040, 2244, 2805, 3060, 3366, 3740, 3960, 4488, 5610, 6120, 6732, 7480, 8415, 11220, 13464, 15137, 16830, 22440, 30274, 33660, 45411, 60548, 67320, 75685, 90822, 121096, 136233, 151370, 166507, 181644, 227055, 257329, 272466, 302740, 333014, 363288, 454110, 499521, 514658, 544932, 605480, 666028, 681165, 771987, 832535, 908220, 999042, 1029316, 1089864, 1286645, 1332056, 1362330, 1498563, 1543974, 1665070, 1816440, 1998084, 2058632, 2315961, 2497605, 2573290, 2724660, 2830619, 2997126, 3087948, 3330140, 3859935, 3996168, 4631922, 4995210, 5146580, 5449320, 5661238, 5994252, 6175896, 6660280, 7492815, 7719870, 8491857, 9263844, 9990420, 10293160, 11322476, 11579805, 11988504, 14153095, 14985630, 15439740, 16983714, 18527688, 19980840, 22644952, 23159610, 25475571, 28306190, 29971260, 30879480, 33967428, 42459285, 46319220, 50951142, 56612380, 59942520, 67934856, 84918570, 92638440, 101902284, 113224760, 127377855, 169837140, 203804568, 254755710, 339674280, 509511420, 1019022840]

約数ペア:

[(1, 1019022840), (2, 509511420), (3, 339674280), (4, 254755710), (5, 203804568), (6, 169837140), (8, 127377855), (9, 113224760), (10, 101902284), (11, 92638440), (12, 84918570), (15, 67934856), (17, 59942520), (18, 56612380), (20, 50951142), (22, 46319220), (24, 42459285), (30, 33967428), (33, 30879480), (34, 29971260), (36, 28306190), (40, 25475571), (44, 23159610), (45, 22644952), (51, 19980840), (55, 18527688), (60, 16983714), (66, 15439740), (68, 14985630), (72, 14153095), (85, 11988504), (88, 11579805), (90, 11322476), (99, 10293160), (102, 9990420), (110, 9263844), (120, 8491857), (132, 7719870), (136, 7492815), (153, 6660280), (165, 6175896), (170, 5994252), (180, 5661238), (187, 5449320), (198, 5146580), (204, 4995210), (220, 4631922), (255, 3996168), (264, 3859935), (306, 3330140), (330, 3087948), (340, 2997126), (360, 2830619), (374, 2724660), (396, 2573290), (408, 2497605), (440, 2315961), (495, 2058632), (510, 1998084), (561, 1816440), (612, 1665070), (660, 1543974), (680, 1498563), (748, 1362330), (765, 1332056), (792, 1286645), (935, 1089864), (990, 1029316), (1020, 999042), (1122, 908220), (1224, 832535), (1320, 771987), (1496, 681165), (1530, 666028), (1683, 605480), (1870, 544932), (1980, 514658), (2040, 499521), (2244, 454110), (2805, 363288), (3060, 333014), (3366, 302740), (3740, 272466), (3960, 257329), (4488, 227055), (5610, 181644), (6120, 166507), (6732, 151370), (7480, 136233), (8415, 121096), (11220, 90822), (13464, 75685), (15137, 67320), (16830, 60548), (22440, 45411), (30274, 33660)]