147317760

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:193

約数の個数: 264

約数和(自身を含む): 536477760

約数和(自身を除く): 389160000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 139, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 278, 288, 320, 345, 360, 368, 384, 414, 417, 460, 480, 512, 552, 556, 576, 640, 690, 695, 720, 736, 768, 828, 834, 920, 960, 1024, 1035, 1104, 1112, 1152, 1251, 1280, 1380, 1390, 1440, 1472, 1536, 1656, 1668, 1840, 1920, 2070, 2085, 2208, 2224, 2304, 2502, 2560, 2760, 2780, 2880, 2944, 3072, 3197, 3312, 3336, 3680, 3840, 4140, 4170, 4416, 4448, 4608, 5004, 5120, 5520, 5560, 5760, 5888, 6255, 6394, 6624, 6672, 7360, 7680, 8280, 8340, 8832, 8896, 9216, 9591, 10008, 11040, 11120, 11520, 11776, 12510, 12788, 13248, 13344, 14720, 15360, 15985, 16560, 16680, 17664, 17792, 19182, 20016, 22080, 22240, 23040, 23552, 25020, 25576, 26496, 26688, 28773, 29440, 31970, 33120, 33360, 35328, 35584, 38364, 40032, 44160, 44480, 46080, 47955, 50040, 51152, 52992, 53376, 57546, 58880, 63940, 66240, 66720, 70656, 71168, 76728, 80064, 88320, 88960, 95910, 100080, 102304, 105984, 106752, 115092, 117760, 127880, 132480, 133440, 142336, 143865, 153456, 160128, 176640, 177920, 191820, 200160, 204608, 211968, 213504, 230184, 255760, 264960, 266880, 287730, 306912, 320256, 353280, 355840, 383640, 400320, 409216, 427008, 460368, 511520, 529920, 533760, 575460, 613824, 640512, 711680, 767280, 800640, 818432, 920736, 1023040, 1059840, 1067520, 1150920, 1227648, 1281024, 1534560, 1601280, 1636864, 1841472, 2046080, 2135040, 2301840, 2455296, 3069120, 3202560, 3273728, 3682944, 4092160, 4603680, 4910592, 6138240, 6405120, 7365888, 8184320, 9207360, 9821184, 12276480, 14731776, 16368640, 18414720, 24552960, 29463552, 36829440, 49105920, 73658880, 147317760]

約数ペア:

[(1, 147317760), (2, 73658880), (3, 49105920), (4, 36829440), (5, 29463552), (6, 24552960), (8, 18414720), (9, 16368640), (10, 14731776), (12, 12276480), (15, 9821184), (16, 9207360), (18, 8184320), (20, 7365888), (23, 6405120), (24, 6138240), (30, 4910592), (32, 4603680), (36, 4092160), (40, 3682944), (45, 3273728), (46, 3202560), (48, 3069120), (60, 2455296), (64, 2301840), (69, 2135040), (72, 2046080), (80, 1841472), (90, 1636864), (92, 1601280), (96, 1534560), (115, 1281024), (120, 1227648), (128, 1150920), (138, 1067520), (139, 1059840), (144, 1023040), (160, 920736), (180, 818432), (184, 800640), (192, 767280), (207, 711680), (230, 640512), (240, 613824), (256, 575460), (276, 533760), (278, 529920), (288, 511520), (320, 460368), (345, 427008), (360, 409216), (368, 400320), (384, 383640), (414, 355840), (417, 353280), (460, 320256), (480, 306912), (512, 287730), (552, 266880), (556, 264960), (576, 255760), (640, 230184), (690, 213504), (695, 211968), (720, 204608), (736, 200160), (768, 191820), (828, 177920), (834, 176640), (920, 160128), (960, 153456), (1024, 143865), (1035, 142336), (1104, 133440), (1112, 132480), (1152, 127880), (1251, 117760), (1280, 115092), (1380, 106752), (1390, 105984), (1440, 102304), (1472, 100080), (1536, 95910), (1656, 88960), (1668, 88320), (1840, 80064), (1920, 76728), (2070, 71168), (2085, 70656), (2208, 66720), (2224, 66240), (2304, 63940), (2502, 58880), (2560, 57546), (2760, 53376), (2780, 52992), (2880, 51152), (2944, 50040), (3072, 47955), (3197, 46080), (3312, 44480), (3336, 44160), (3680, 40032), (3840, 38364), (4140, 35584), (4170, 35328), (4416, 33360), (4448, 33120), (4608, 31970), (5004, 29440), (5120, 28773), (5520, 26688), (5560, 26496), (5760, 25576), (5888, 25020), (6255, 23552), (6394, 23040), (6624, 22240), (6672, 22080), (7360, 20016), (7680, 19182), (8280, 17792), (8340, 17664), (8832, 16680), (8896, 16560), (9216, 15985), (9591, 15360), (10008, 14720), (11040, 13344), (11120, 13248), (11520, 12788), (11776, 12510)]