147051520

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1$

素因数の和:416

約数の個数: 176

約数和(自身を含む): 440972928

約数和(自身を除く): 293921408

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 373, 385, 440, 448, 512, 560, 616, 640, 704, 746, 770, 880, 896, 1024, 1120, 1232, 1280, 1408, 1492, 1540, 1760, 1792, 1865, 2240, 2464, 2560, 2611, 2816, 2984, 3080, 3520, 3584, 3730, 4103, 4480, 4928, 5120, 5222, 5632, 5968, 6160, 7040, 7168, 7460, 8206, 8960, 9856, 10444, 11264, 11936, 12320, 13055, 14080, 14920, 16412, 17920, 19712, 20515, 20888, 23872, 24640, 26110, 28160, 28721, 29840, 32824, 35840, 39424, 41030, 41776, 47744, 49280, 52220, 56320, 57442, 59680, 65648, 78848, 82060, 83552, 95488, 98560, 104440, 114884, 119360, 131296, 143605, 164120, 167104, 190976, 197120, 208880, 229768, 238720, 262592, 287210, 328240, 334208, 381952, 394240, 417760, 459536, 477440, 525184, 574420, 656480, 668416, 835520, 919072, 954880, 1050368, 1148840, 1312960, 1336832, 1671040, 1838144, 1909760, 2100736, 2297680, 2625920, 2673664, 3342080, 3676288, 4201472, 4595360, 5251840, 6684160, 7352576, 9190720, 10503680, 13368320, 14705152, 18381440, 21007360, 29410304, 36762880, 73525760, 147051520]

約数ペア:

[(1, 147051520), (2, 73525760), (4, 36762880), (5, 29410304), (7, 21007360), (8, 18381440), (10, 14705152), (11, 13368320), (14, 10503680), (16, 9190720), (20, 7352576), (22, 6684160), (28, 5251840), (32, 4595360), (35, 4201472), (40, 3676288), (44, 3342080), (55, 2673664), (56, 2625920), (64, 2297680), (70, 2100736), (77, 1909760), (80, 1838144), (88, 1671040), (110, 1336832), (112, 1312960), (128, 1148840), (140, 1050368), (154, 954880), (160, 919072), (176, 835520), (220, 668416), (224, 656480), (256, 574420), (280, 525184), (308, 477440), (320, 459536), (352, 417760), (373, 394240), (385, 381952), (440, 334208), (448, 328240), (512, 287210), (560, 262592), (616, 238720), (640, 229768), (704, 208880), (746, 197120), (770, 190976), (880, 167104), (896, 164120), (1024, 143605), (1120, 131296), (1232, 119360), (1280, 114884), (1408, 104440), (1492, 98560), (1540, 95488), (1760, 83552), (1792, 82060), (1865, 78848), (2240, 65648), (2464, 59680), (2560, 57442), (2611, 56320), (2816, 52220), (2984, 49280), (3080, 47744), (3520, 41776), (3584, 41030), (3730, 39424), (4103, 35840), (4480, 32824), (4928, 29840), (5120, 28721), (5222, 28160), (5632, 26110), (5968, 24640), (6160, 23872), (7040, 20888), (7168, 20515), (7460, 19712), (8206, 17920), (8960, 16412), (9856, 14920), (10444, 14080), (11264, 13055), (11936, 12320)]