9123840

素因数分解:

$2^{11}\times 3^4\times 5^1\times {\mathrm{11}}^1$

素因数の和:50

約数の個数: 240

約数和(自身を含む): 35675640

約数和(自身を除く): 26551800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 256, 264, 270, 288, 297, 320, 324, 330, 352, 360, 384, 396, 405, 432, 440, 480, 495, 512, 528, 540, 576, 594, 640, 648, 660, 704, 720, 768, 792, 810, 864, 880, 891, 960, 990, 1024, 1056, 1080, 1152, 1188, 1280, 1296, 1320, 1408, 1440, 1485, 1536, 1584, 1620, 1728, 1760, 1782, 1920, 1980, 2048, 2112, 2160, 2304, 2376, 2560, 2592, 2640, 2816, 2880, 2970, 3072, 3168, 3240, 3456, 3520, 3564, 3840, 3960, 4224, 4320, 4455, 4608, 4752, 5120, 5184, 5280, 5632, 5760, 5940, 6144, 6336, 6480, 6912, 7040, 7128, 7680, 7920, 8448, 8640, 8910, 9216, 9504, 10240, 10368, 10560, 11264, 11520, 11880, 12672, 12960, 13824, 14080, 14256, 15360, 15840, 16896, 17280, 17820, 18432, 19008, 20736, 21120, 22528, 23040, 23760, 25344, 25920, 27648, 28160, 28512, 30720, 31680, 33792, 34560, 35640, 38016, 41472, 42240, 46080, 47520, 50688, 51840, 55296, 56320, 57024, 63360, 67584, 69120, 71280, 76032, 82944, 84480, 92160, 95040, 101376, 103680, 112640, 114048, 126720, 138240, 142560, 152064, 165888, 168960, 190080, 202752, 207360, 228096, 253440, 276480, 285120, 304128, 337920, 380160, 414720, 456192, 506880, 570240, 608256, 760320, 829440, 912384, 1013760, 1140480, 1520640, 1824768, 2280960, 3041280, 4561920, 9123840]

約数ペア:

[(1, 9123840), (2, 4561920), (3, 3041280), (4, 2280960), (5, 1824768), (6, 1520640), (8, 1140480), (9, 1013760), (10, 912384), (11, 829440), (12, 760320), (15, 608256), (16, 570240), (18, 506880), (20, 456192), (22, 414720), (24, 380160), (27, 337920), (30, 304128), (32, 285120), (33, 276480), (36, 253440), (40, 228096), (44, 207360), (45, 202752), (48, 190080), (54, 168960), (55, 165888), (60, 152064), (64, 142560), (66, 138240), (72, 126720), (80, 114048), (81, 112640), (88, 103680), (90, 101376), (96, 95040), (99, 92160), (108, 84480), (110, 82944), (120, 76032), (128, 71280), (132, 69120), (135, 67584), (144, 63360), (160, 57024), (162, 56320), (165, 55296), (176, 51840), (180, 50688), (192, 47520), (198, 46080), (216, 42240), (220, 41472), (240, 38016), (256, 35640), (264, 34560), (270, 33792), (288, 31680), (297, 30720), (320, 28512), (324, 28160), (330, 27648), (352, 25920), (360, 25344), (384, 23760), (396, 23040), (405, 22528), (432, 21120), (440, 20736), (480, 19008), (495, 18432), (512, 17820), (528, 17280), (540, 16896), (576, 15840), (594, 15360), (640, 14256), (648, 14080), (660, 13824), (704, 12960), (720, 12672), (768, 11880), (792, 11520), (810, 11264), (864, 10560), (880, 10368), (891, 10240), (960, 9504), (990, 9216), (1024, 8910), (1056, 8640), (1080, 8448), (1152, 7920), (1188, 7680), (1280, 7128), (1296, 7040), (1320, 6912), (1408, 6480), (1440, 6336), (1485, 6144), (1536, 5940), (1584, 5760), (1620, 5632), (1728, 5280), (1760, 5184), (1782, 5120), (1920, 4752), (1980, 4608), (2048, 4455), (2112, 4320), (2160, 4224), (2304, 3960), (2376, 3840), (2560, 3564), (2592, 3520), (2640, 3456), (2816, 3240), (2880, 3168), (2970, 3072)]