424872960

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:366

約数の個数: 176

約数和(自身を含む): 1375584000

約数和(自身を除く): 950711040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 139, 160, 192, 199, 240, 256, 278, 320, 384, 398, 417, 480, 512, 556, 597, 640, 695, 768, 796, 834, 960, 995, 1024, 1112, 1194, 1280, 1390, 1536, 1592, 1668, 1920, 1990, 2085, 2224, 2388, 2560, 2780, 2985, 3072, 3184, 3336, 3840, 3980, 4170, 4448, 4776, 5120, 5560, 5970, 6368, 6672, 7680, 7960, 8340, 8896, 9552, 11120, 11940, 12736, 13344, 15360, 15920, 16680, 17792, 19104, 22240, 23880, 25472, 26688, 27661, 31840, 33360, 35584, 38208, 44480, 47760, 50944, 53376, 55322, 63680, 66720, 71168, 76416, 82983, 88960, 95520, 101888, 106752, 110644, 127360, 133440, 138305, 142336, 152832, 165966, 177920, 191040, 203776, 213504, 221288, 254720, 266880, 276610, 305664, 331932, 355840, 382080, 414915, 427008, 442576, 509440, 533760, 553220, 611328, 663864, 711680, 764160, 829830, 885152, 1018880, 1067520, 1106440, 1327728, 1528320, 1659660, 1770304, 2135040, 2212880, 2655456, 3056640, 3319320, 3540608, 4425760, 5310912, 6638640, 7081216, 8851520, 10621824, 13277280, 14162432, 17703040, 21243648, 26554560, 28324864, 35406080, 42487296, 53109120, 70812160, 84974592, 106218240, 141624320, 212436480, 424872960]

約数ペア:

[(1, 424872960), (2, 212436480), (3, 141624320), (4, 106218240), (5, 84974592), (6, 70812160), (8, 53109120), (10, 42487296), (12, 35406080), (15, 28324864), (16, 26554560), (20, 21243648), (24, 17703040), (30, 14162432), (32, 13277280), (40, 10621824), (48, 8851520), (60, 7081216), (64, 6638640), (80, 5310912), (96, 4425760), (120, 3540608), (128, 3319320), (139, 3056640), (160, 2655456), (192, 2212880), (199, 2135040), (240, 1770304), (256, 1659660), (278, 1528320), (320, 1327728), (384, 1106440), (398, 1067520), (417, 1018880), (480, 885152), (512, 829830), (556, 764160), (597, 711680), (640, 663864), (695, 611328), (768, 553220), (796, 533760), (834, 509440), (960, 442576), (995, 427008), (1024, 414915), (1112, 382080), (1194, 355840), (1280, 331932), (1390, 305664), (1536, 276610), (1592, 266880), (1668, 254720), (1920, 221288), (1990, 213504), (2085, 203776), (2224, 191040), (2388, 177920), (2560, 165966), (2780, 152832), (2985, 142336), (3072, 138305), (3184, 133440), (3336, 127360), (3840, 110644), (3980, 106752), (4170, 101888), (4448, 95520), (4776, 88960), (5120, 82983), (5560, 76416), (5970, 71168), (6368, 66720), (6672, 63680), (7680, 55322), (7960, 53376), (8340, 50944), (8896, 47760), (9552, 44480), (11120, 38208), (11940, 35584), (12736, 33360), (13344, 31840), (15360, 27661), (15920, 26688), (16680, 25472), (17792, 23880), (19104, 22240)]