23328360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:208

約数の個数: 192

約数和(自身を含む): 85250880

約数和(自身を除く): 61922520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 43, 44, 45, 55, 60, 66, 72, 86, 88, 90, 99, 110, 120, 129, 132, 137, 165, 172, 180, 198, 215, 220, 258, 264, 274, 330, 344, 360, 387, 396, 411, 430, 440, 473, 495, 516, 548, 645, 660, 685, 774, 792, 822, 860, 946, 990, 1032, 1096, 1233, 1290, 1320, 1370, 1419, 1507, 1548, 1644, 1720, 1892, 1935, 1980, 2055, 2365, 2466, 2580, 2740, 2838, 3014, 3096, 3288, 3784, 3870, 3960, 4110, 4257, 4521, 4730, 4932, 5160, 5480, 5676, 5891, 6028, 6165, 7095, 7535, 7740, 8220, 8514, 9042, 9460, 9864, 11352, 11782, 12056, 12330, 13563, 14190, 15070, 15480, 16440, 17028, 17673, 18084, 18920, 21285, 22605, 23564, 24660, 27126, 28380, 29455, 30140, 34056, 35346, 36168, 42570, 45210, 47128, 49320, 53019, 54252, 56760, 58910, 60280, 64801, 67815, 70692, 85140, 88365, 90420, 106038, 108504, 117820, 129602, 135630, 141384, 170280, 176730, 180840, 194403, 212076, 235640, 259204, 265095, 271260, 324005, 353460, 388806, 424152, 518408, 530190, 542520, 583209, 648010, 706920, 777612, 972015, 1060380, 1166418, 1296020, 1555224, 1944030, 2120760, 2332836, 2592040, 2916045, 3888060, 4665672, 5832090, 7776120, 11664180, 23328360]

約数ペア:

[(1, 23328360), (2, 11664180), (3, 7776120), (4, 5832090), (5, 4665672), (6, 3888060), (8, 2916045), (9, 2592040), (10, 2332836), (11, 2120760), (12, 1944030), (15, 1555224), (18, 1296020), (20, 1166418), (22, 1060380), (24, 972015), (30, 777612), (33, 706920), (36, 648010), (40, 583209), (43, 542520), (44, 530190), (45, 518408), (55, 424152), (60, 388806), (66, 353460), (72, 324005), (86, 271260), (88, 265095), (90, 259204), (99, 235640), (110, 212076), (120, 194403), (129, 180840), (132, 176730), (137, 170280), (165, 141384), (172, 135630), (180, 129602), (198, 117820), (215, 108504), (220, 106038), (258, 90420), (264, 88365), (274, 85140), (330, 70692), (344, 67815), (360, 64801), (387, 60280), (396, 58910), (411, 56760), (430, 54252), (440, 53019), (473, 49320), (495, 47128), (516, 45210), (548, 42570), (645, 36168), (660, 35346), (685, 34056), (774, 30140), (792, 29455), (822, 28380), (860, 27126), (946, 24660), (990, 23564), (1032, 22605), (1096, 21285), (1233, 18920), (1290, 18084), (1320, 17673), (1370, 17028), (1419, 16440), (1507, 15480), (1548, 15070), (1644, 14190), (1720, 13563), (1892, 12330), (1935, 12056), (1980, 11782), (2055, 11352), (2365, 9864), (2466, 9460), (2580, 9042), (2740, 8514), (2838, 8220), (3014, 7740), (3096, 7535), (3288, 7095), (3784, 6165), (3870, 6028), (3960, 5891), (4110, 5676), (4257, 5480), (4521, 5160), (4730, 4932)]