10897920

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1$

素因数の和:83

約数の個数: 240

約数和(自身を含む): 42131232

約数和(自身を除く): 31233312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 43, 44, 45, 48, 55, 60, 64, 66, 72, 80, 86, 88, 90, 96, 99, 110, 120, 128, 129, 132, 144, 160, 165, 172, 176, 180, 192, 198, 215, 220, 240, 256, 258, 264, 288, 320, 330, 344, 352, 360, 384, 387, 396, 430, 440, 473, 480, 495, 512, 516, 528, 576, 640, 645, 660, 688, 704, 720, 768, 774, 792, 860, 880, 946, 960, 990, 1032, 1056, 1152, 1280, 1290, 1320, 1376, 1408, 1419, 1440, 1536, 1548, 1584, 1720, 1760, 1892, 1920, 1935, 1980, 2064, 2112, 2304, 2365, 2560, 2580, 2640, 2752, 2816, 2838, 2880, 3096, 3168, 3440, 3520, 3784, 3840, 3870, 3960, 4128, 4224, 4257, 4608, 4730, 5160, 5280, 5504, 5632, 5676, 5760, 6192, 6336, 6880, 7040, 7095, 7568, 7680, 7740, 7920, 8256, 8448, 8514, 9460, 10320, 10560, 11008, 11352, 11520, 12384, 12672, 13760, 14080, 14190, 15136, 15480, 15840, 16512, 16896, 17028, 18920, 20640, 21120, 21285, 22016, 22704, 23040, 24768, 25344, 27520, 28160, 28380, 30272, 30960, 31680, 33024, 34056, 37840, 41280, 42240, 42570, 45408, 49536, 50688, 55040, 56760, 60544, 61920, 63360, 66048, 68112, 75680, 82560, 84480, 85140, 90816, 99072, 110080, 113520, 121088, 123840, 126720, 136224, 151360, 165120, 170280, 181632, 198144, 227040, 242176, 247680, 253440, 272448, 302720, 330240, 340560, 363264, 454080, 495360, 544896, 605440, 681120, 726528, 908160, 990720, 1089792, 1210880, 1362240, 1816320, 2179584, 2724480, 3632640, 5448960, 10897920]

約数ペア:

[(1, 10897920), (2, 5448960), (3, 3632640), (4, 2724480), (5, 2179584), (6, 1816320), (8, 1362240), (9, 1210880), (10, 1089792), (11, 990720), (12, 908160), (15, 726528), (16, 681120), (18, 605440), (20, 544896), (22, 495360), (24, 454080), (30, 363264), (32, 340560), (33, 330240), (36, 302720), (40, 272448), (43, 253440), (44, 247680), (45, 242176), (48, 227040), (55, 198144), (60, 181632), (64, 170280), (66, 165120), (72, 151360), (80, 136224), (86, 126720), (88, 123840), (90, 121088), (96, 113520), (99, 110080), (110, 99072), (120, 90816), (128, 85140), (129, 84480), (132, 82560), (144, 75680), (160, 68112), (165, 66048), (172, 63360), (176, 61920), (180, 60544), (192, 56760), (198, 55040), (215, 50688), (220, 49536), (240, 45408), (256, 42570), (258, 42240), (264, 41280), (288, 37840), (320, 34056), (330, 33024), (344, 31680), (352, 30960), (360, 30272), (384, 28380), (387, 28160), (396, 27520), (430, 25344), (440, 24768), (473, 23040), (480, 22704), (495, 22016), (512, 21285), (516, 21120), (528, 20640), (576, 18920), (640, 17028), (645, 16896), (660, 16512), (688, 15840), (704, 15480), (720, 15136), (768, 14190), (774, 14080), (792, 13760), (860, 12672), (880, 12384), (946, 11520), (960, 11352), (990, 11008), (1032, 10560), (1056, 10320), (1152, 9460), (1280, 8514), (1290, 8448), (1320, 8256), (1376, 7920), (1408, 7740), (1419, 7680), (1440, 7568), (1536, 7095), (1548, 7040), (1584, 6880), (1720, 6336), (1760, 6192), (1892, 5760), (1920, 5676), (1935, 5632), (1980, 5504), (2064, 5280), (2112, 5160), (2304, 4730), (2365, 4608), (2560, 4257), (2580, 4224), (2640, 4128), (2752, 3960), (2816, 3870), (2838, 3840), (2880, 3784), (3096, 3520), (3168, 3440)]