16727040

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{11}}^2$

素因数の和:56

約数の個数: 264

約数和(自身を含む): 65340240

約数和(自身を除く): 48613200

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, 88, 90, 96, 99, 108, 110, 120, 121, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 242, 256, 264, 270, 288, 297, 320, 330, 352, 360, 363, 384, 396, 432, 440, 480, 484, 495, 512, 528, 540, 576, 594, 605, 640, 660, 704, 720, 726, 768, 792, 864, 880, 960, 968, 990, 1024, 1056, 1080, 1089, 1152, 1188, 1210, 1280, 1320, 1408, 1440, 1452, 1485, 1536, 1584, 1728, 1760, 1815, 1920, 1936, 1980, 2112, 2160, 2178, 2304, 2376, 2420, 2560, 2640, 2816, 2880, 2904, 2970, 3072, 3168, 3267, 3456, 3520, 3630, 3840, 3872, 3960, 4224, 4320, 4356, 4608, 4752, 4840, 5120, 5280, 5445, 5632, 5760, 5808, 5940, 6336, 6534, 6912, 7040, 7260, 7680, 7744, 7920, 8448, 8640, 8712, 9216, 9504, 9680, 10560, 10890, 11264, 11520, 11616, 11880, 12672, 13068, 13824, 14080, 14520, 15360, 15488, 15840, 16335, 16896, 17280, 17424, 19008, 19360, 21120, 21780, 23040, 23232, 23760, 25344, 26136, 27648, 28160, 29040, 30976, 31680, 32670, 33792, 34560, 34848, 38016, 38720, 42240, 43560, 46080, 46464, 47520, 50688, 52272, 56320, 58080, 61952, 63360, 65340, 69120, 69696, 76032, 77440, 84480, 87120, 92928, 95040, 101376, 104544, 116160, 123904, 126720, 130680, 138240, 139392, 152064, 154880, 168960, 174240, 185856, 190080, 209088, 232320, 253440, 261360, 278784, 304128, 309760, 348480, 371712, 380160, 418176, 464640, 506880, 522720, 557568, 619520, 696960, 760320, 836352, 929280, 1045440, 1115136, 1393920, 1520640, 1672704, 1858560, 2090880, 2787840, 3345408, 4181760, 5575680, 8363520, 16727040]

約数ペア:

[(1, 16727040), (2, 8363520), (3, 5575680), (4, 4181760), (5, 3345408), (6, 2787840), (8, 2090880), (9, 1858560), (10, 1672704), (11, 1520640), (12, 1393920), (15, 1115136), (16, 1045440), (18, 929280), (20, 836352), (22, 760320), (24, 696960), (27, 619520), (30, 557568), (32, 522720), (33, 506880), (36, 464640), (40, 418176), (44, 380160), (45, 371712), (48, 348480), (54, 309760), (55, 304128), (60, 278784), (64, 261360), (66, 253440), (72, 232320), (80, 209088), (88, 190080), (90, 185856), (96, 174240), (99, 168960), (108, 154880), (110, 152064), (120, 139392), (121, 138240), (128, 130680), (132, 126720), (135, 123904), (144, 116160), (160, 104544), (165, 101376), (176, 95040), (180, 92928), (192, 87120), (198, 84480), (216, 77440), (220, 76032), (240, 69696), (242, 69120), (256, 65340), (264, 63360), (270, 61952), (288, 58080), (297, 56320), (320, 52272), (330, 50688), (352, 47520), (360, 46464), (363, 46080), (384, 43560), (396, 42240), (432, 38720), (440, 38016), (480, 34848), (484, 34560), (495, 33792), (512, 32670), (528, 31680), (540, 30976), (576, 29040), (594, 28160), (605, 27648), (640, 26136), (660, 25344), (704, 23760), (720, 23232), (726, 23040), (768, 21780), (792, 21120), (864, 19360), (880, 19008), (960, 17424), (968, 17280), (990, 16896), (1024, 16335), (1056, 15840), (1080, 15488), (1089, 15360), (1152, 14520), (1188, 14080), (1210, 13824), (1280, 13068), (1320, 12672), (1408, 11880), (1440, 11616), (1452, 11520), (1485, 11264), (1536, 10890), (1584, 10560), (1728, 9680), (1760, 9504), (1815, 9216), (1920, 8712), (1936, 8640), (1980, 8448), (2112, 7920), (2160, 7744), (2178, 7680), (2304, 7260), (2376, 7040), (2420, 6912), (2560, 6534), (2640, 6336), (2816, 5940), (2880, 5808), (2904, 5760), (2970, 5632), (3072, 5445), (3168, 5280), (3267, 5120), (3456, 4840), (3520, 4752), (3630, 4608), (3840, 4356), (3872, 4320), (3960, 4224)]