108887040

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:187

約数の個数: 264

約数和(自身を含む): 402358320

約数和(自身を除く): 293471280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 139, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 278, 288, 306, 320, 340, 360, 384, 408, 417, 480, 510, 512, 544, 556, 576, 612, 640, 680, 695, 720, 765, 768, 816, 834, 960, 1020, 1024, 1088, 1112, 1152, 1224, 1251, 1280, 1360, 1390, 1440, 1530, 1536, 1632, 1668, 1920, 2040, 2085, 2176, 2224, 2304, 2363, 2448, 2502, 2560, 2720, 2780, 2880, 3060, 3072, 3264, 3336, 3840, 4080, 4170, 4352, 4448, 4608, 4726, 4896, 5004, 5120, 5440, 5560, 5760, 6120, 6255, 6528, 6672, 7089, 7680, 8160, 8340, 8704, 8896, 9216, 9452, 9792, 10008, 10880, 11120, 11520, 11815, 12240, 12510, 13056, 13344, 14178, 15360, 16320, 16680, 17408, 17792, 18904, 19584, 20016, 21267, 21760, 22240, 23040, 23630, 24480, 25020, 26112, 26688, 28356, 32640, 33360, 35445, 35584, 37808, 39168, 40032, 42534, 43520, 44480, 46080, 47260, 48960, 50040, 52224, 53376, 56712, 65280, 66720, 70890, 71168, 75616, 78336, 80064, 85068, 87040, 88960, 94520, 97920, 100080, 106335, 106752, 113424, 130560, 133440, 141780, 142336, 151232, 156672, 160128, 170136, 177920, 189040, 195840, 200160, 212670, 213504, 226848, 261120, 266880, 283560, 302464, 320256, 340272, 355840, 378080, 391680, 400320, 425340, 427008, 453696, 533760, 567120, 604928, 640512, 680544, 711680, 756160, 783360, 800640, 850680, 907392, 1067520, 1134240, 1209856, 1281024, 1361088, 1512320, 1601280, 1701360, 1814784, 2135040, 2268480, 2419712, 2722176, 3024640, 3202560, 3402720, 3629568, 4536960, 5444352, 6049280, 6405120, 6805440, 7259136, 9073920, 10888704, 12098560, 13610880, 18147840, 21777408, 27221760, 36295680, 54443520, 108887040]

約数ペア:

[(1, 108887040), (2, 54443520), (3, 36295680), (4, 27221760), (5, 21777408), (6, 18147840), (8, 13610880), (9, 12098560), (10, 10888704), (12, 9073920), (15, 7259136), (16, 6805440), (17, 6405120), (18, 6049280), (20, 5444352), (24, 4536960), (30, 3629568), (32, 3402720), (34, 3202560), (36, 3024640), (40, 2722176), (45, 2419712), (48, 2268480), (51, 2135040), (60, 1814784), (64, 1701360), (68, 1601280), (72, 1512320), (80, 1361088), (85, 1281024), (90, 1209856), (96, 1134240), (102, 1067520), (120, 907392), (128, 850680), (136, 800640), (139, 783360), (144, 756160), (153, 711680), (160, 680544), (170, 640512), (180, 604928), (192, 567120), (204, 533760), (240, 453696), (255, 427008), (256, 425340), (272, 400320), (278, 391680), (288, 378080), (306, 355840), (320, 340272), (340, 320256), (360, 302464), (384, 283560), (408, 266880), (417, 261120), (480, 226848), (510, 213504), (512, 212670), (544, 200160), (556, 195840), (576, 189040), (612, 177920), (640, 170136), (680, 160128), (695, 156672), (720, 151232), (765, 142336), (768, 141780), (816, 133440), (834, 130560), (960, 113424), (1020, 106752), (1024, 106335), (1088, 100080), (1112, 97920), (1152, 94520), (1224, 88960), (1251, 87040), (1280, 85068), (1360, 80064), (1390, 78336), (1440, 75616), (1530, 71168), (1536, 70890), (1632, 66720), (1668, 65280), (1920, 56712), (2040, 53376), (2085, 52224), (2176, 50040), (2224, 48960), (2304, 47260), (2363, 46080), (2448, 44480), (2502, 43520), (2560, 42534), (2720, 40032), (2780, 39168), (2880, 37808), (3060, 35584), (3072, 35445), (3264, 33360), (3336, 32640), (3840, 28356), (4080, 26688), (4170, 26112), (4352, 25020), (4448, 24480), (4608, 23630), (4726, 23040), (4896, 22240), (5004, 21760), (5120, 21267), (5440, 20016), (5560, 19584), (5760, 18904), (6120, 17792), (6255, 17408), (6528, 16680), (6672, 16320), (7089, 15360), (7680, 14178), (8160, 13344), (8340, 13056), (8704, 12510), (8896, 12240), (9216, 11815), (9452, 11520), (9792, 11120), (10008, 10880)]