197852160

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1171}}^1$

素因数の和:1210

約数の個数: 176

約数和(自身を含む): 690936192

約数和(自身を除く): 493084032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1024, 1056, 1171, 1280, 1320, 1408, 1536, 1760, 1920, 2112, 2342, 2560, 2640, 2816, 3072, 3513, 3520, 3840, 4224, 4684, 5120, 5280, 5632, 5855, 7026, 7040, 7680, 8448, 9368, 10560, 11264, 11710, 12881, 14052, 14080, 15360, 16896, 17565, 18736, 21120, 23420, 25762, 28104, 28160, 33792, 35130, 37472, 38643, 42240, 46840, 51524, 56208, 56320, 64405, 70260, 74944, 77286, 84480, 93680, 103048, 112416, 128810, 140520, 149888, 154572, 168960, 187360, 193215, 206096, 224832, 257620, 281040, 299776, 309144, 374720, 386430, 412192, 449664, 515240, 562080, 599552, 618288, 749440, 772860, 824384, 899328, 1030480, 1124160, 1199104, 1236576, 1498880, 1545720, 1648768, 1798656, 2060960, 2248320, 2473152, 2997760, 3091440, 3297536, 3597312, 4121920, 4496640, 4946304, 5995520, 6182880, 6595072, 8243840, 8993280, 9892608, 12365760, 13190144, 16487680, 17986560, 19785216, 24731520, 32975360, 39570432, 49463040, 65950720, 98926080, 197852160]

約数ペア:

[(1, 197852160), (2, 98926080), (3, 65950720), (4, 49463040), (5, 39570432), (6, 32975360), (8, 24731520), (10, 19785216), (11, 17986560), (12, 16487680), (15, 13190144), (16, 12365760), (20, 9892608), (22, 8993280), (24, 8243840), (30, 6595072), (32, 6182880), (33, 5995520), (40, 4946304), (44, 4496640), (48, 4121920), (55, 3597312), (60, 3297536), (64, 3091440), (66, 2997760), (80, 2473152), (88, 2248320), (96, 2060960), (110, 1798656), (120, 1648768), (128, 1545720), (132, 1498880), (160, 1236576), (165, 1199104), (176, 1124160), (192, 1030480), (220, 899328), (240, 824384), (256, 772860), (264, 749440), (320, 618288), (330, 599552), (352, 562080), (384, 515240), (440, 449664), (480, 412192), (512, 386430), (528, 374720), (640, 309144), (660, 299776), (704, 281040), (768, 257620), (880, 224832), (960, 206096), (1024, 193215), (1056, 187360), (1171, 168960), (1280, 154572), (1320, 149888), (1408, 140520), (1536, 128810), (1760, 112416), (1920, 103048), (2112, 93680), (2342, 84480), (2560, 77286), (2640, 74944), (2816, 70260), (3072, 64405), (3513, 56320), (3520, 56208), (3840, 51524), (4224, 46840), (4684, 42240), (5120, 38643), (5280, 37472), (5632, 35130), (5855, 33792), (7026, 28160), (7040, 28104), (7680, 25762), (8448, 23420), (9368, 21120), (10560, 18736), (11264, 17565), (11710, 16896), (12881, 15360), (14052, 14080)]