345185280

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1$

素因数の和:272

約数の個数: 352

約数和(自身を含む): 1344142080

約数和(自身を除く): 998956800

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, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 227, 240, 256, 264, 270, 288, 297, 320, 330, 352, 360, 384, 396, 432, 440, 454, 480, 495, 512, 528, 540, 576, 594, 640, 660, 681, 704, 720, 768, 792, 864, 880, 908, 960, 990, 1024, 1056, 1080, 1135, 1152, 1188, 1280, 1320, 1362, 1408, 1440, 1485, 1536, 1584, 1728, 1760, 1816, 1920, 1980, 2043, 2112, 2160, 2270, 2304, 2376, 2497, 2560, 2640, 2724, 2816, 2880, 2970, 3072, 3168, 3405, 3456, 3520, 3632, 3840, 3960, 4086, 4224, 4320, 4540, 4608, 4752, 4994, 5120, 5280, 5448, 5632, 5760, 5940, 6129, 6336, 6810, 6912, 7040, 7264, 7491, 7680, 7920, 8172, 8448, 8640, 9080, 9216, 9504, 9988, 10215, 10560, 10896, 11264, 11520, 11880, 12258, 12485, 12672, 13620, 13824, 14080, 14528, 14982, 15360, 15840, 16344, 16896, 17280, 18160, 19008, 19976, 20430, 21120, 21792, 22473, 23040, 23760, 24516, 24970, 25344, 27240, 27648, 28160, 29056, 29964, 30645, 31680, 32688, 33792, 34560, 36320, 37455, 38016, 39952, 40860, 42240, 43584, 44946, 46080, 47520, 49032, 49940, 50688, 54480, 56320, 58112, 59928, 61290, 63360, 65376, 67419, 69120, 72640, 74910, 76032, 79904, 81720, 84480, 87168, 89892, 95040, 98064, 99880, 101376, 108960, 112365, 116224, 119856, 122580, 126720, 130752, 134838, 138240, 145280, 149820, 152064, 159808, 163440, 168960, 174336, 179784, 190080, 196128, 199760, 217920, 224730, 232448, 239712, 245160, 253440, 261504, 269676, 290560, 299640, 304128, 319616, 326880, 337095, 348672, 359568, 380160, 392256, 399520, 435840, 449460, 479424, 490320, 506880, 523008, 539352, 581120, 599280, 639232, 653760, 674190, 697344, 719136, 760320, 784512, 799040, 871680, 898920, 958848, 980640, 1046016, 1078704, 1162240, 1198560, 1278464, 1307520, 1348380, 1438272, 1520640, 1569024, 1598080, 1743360, 1797840, 1917696, 1961280, 2092032, 2157408, 2397120, 2556928, 2615040, 2696760, 2876544, 3138048, 3196160, 3486720, 3595680, 3835392, 3922560, 4314816, 4794240, 5230080, 5393520, 5753088, 6276096, 6392320, 7191360, 7670784, 7845120, 8629632, 9588480, 10460160, 10787040, 11506176, 12784640, 14382720, 15690240, 17259264, 19176960, 21574080, 23012352, 28765440, 31380480, 34518528, 38353920, 43148160, 57530880, 69037056, 86296320, 115061760, 172592640, 345185280]

約数ペア:

[(1, 345185280), (2, 172592640), (3, 115061760), (4, 86296320), (5, 69037056), (6, 57530880), (8, 43148160), (9, 38353920), (10, 34518528), (11, 31380480), (12, 28765440), (15, 23012352), (16, 21574080), (18, 19176960), (20, 17259264), (22, 15690240), (24, 14382720), (27, 12784640), (30, 11506176), (32, 10787040), (33, 10460160), (36, 9588480), (40, 8629632), (44, 7845120), (45, 7670784), (48, 7191360), (54, 6392320), (55, 6276096), (60, 5753088), (64, 5393520), (66, 5230080), (72, 4794240), (80, 4314816), (88, 3922560), (90, 3835392), (96, 3595680), (99, 3486720), (108, 3196160), (110, 3138048), (120, 2876544), (128, 2696760), (132, 2615040), (135, 2556928), (144, 2397120), (160, 2157408), (165, 2092032), (176, 1961280), (180, 1917696), (192, 1797840), (198, 1743360), (216, 1598080), (220, 1569024), (227, 1520640), (240, 1438272), (256, 1348380), (264, 1307520), (270, 1278464), (288, 1198560), (297, 1162240), (320, 1078704), (330, 1046016), (352, 980640), (360, 958848), (384, 898920), (396, 871680), (432, 799040), (440, 784512), (454, 760320), (480, 719136), (495, 697344), (512, 674190), (528, 653760), (540, 639232), (576, 599280), (594, 581120), (640, 539352), (660, 523008), (681, 506880), (704, 490320), (720, 479424), (768, 449460), (792, 435840), (864, 399520), (880, 392256), (908, 380160), (960, 359568), (990, 348672), (1024, 337095), (1056, 326880), (1080, 319616), (1135, 304128), (1152, 299640), (1188, 290560), (1280, 269676), (1320, 261504), (1362, 253440), (1408, 245160), (1440, 239712), (1485, 232448), (1536, 224730), (1584, 217920), (1728, 199760), (1760, 196128), (1816, 190080), (1920, 179784), (1980, 174336), (2043, 168960), (2112, 163440), (2160, 159808), (2270, 152064), (2304, 149820), (2376, 145280), (2497, 138240), (2560, 134838), (2640, 130752), (2724, 126720), (2816, 122580), (2880, 119856), (2970, 116224), (3072, 112365), (3168, 108960), (3405, 101376), (3456, 99880), (3520, 98064), (3632, 95040), (3840, 89892), (3960, 87168), (4086, 84480), (4224, 81720), (4320, 79904), (4540, 76032), (4608, 74910), (4752, 72640), (4994, 69120), (5120, 67419), (5280, 65376), (5448, 63360), (5632, 61290), (5760, 59928), (5940, 58112), (6129, 56320), (6336, 54480), (6810, 50688), (6912, 49940), (7040, 49032), (7264, 47520), (7491, 46080), (7680, 44946), (7920, 43584), (8172, 42240), (8448, 40860), (8640, 39952), (9080, 38016), (9216, 37455), (9504, 36320), (9988, 34560), (10215, 33792), (10560, 32688), (10896, 31680), (11264, 30645), (11520, 29964), (11880, 29056), (12258, 28160), (12485, 27648), (12672, 27240), (13620, 25344), (13824, 24970), (14080, 24516), (14528, 23760), (14982, 23040), (15360, 22473), (15840, 21792), (16344, 21120), (16896, 20430), (17280, 19976), (18160, 19008)]