229676160

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:795

約数の個数: 256

約数和(自身を含む): 874229760

約数和(自身を除く): 644553600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 128, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 276, 280, 320, 322, 336, 345, 368, 384, 420, 448, 460, 480, 483, 552, 560, 640, 644, 672, 690, 736, 743, 805, 840, 896, 920, 960, 966, 1104, 1120, 1288, 1344, 1380, 1472, 1486, 1610, 1680, 1840, 1920, 1932, 2208, 2229, 2240, 2415, 2576, 2688, 2760, 2944, 2972, 3220, 3360, 3680, 3715, 3864, 4416, 4458, 4480, 4830, 5152, 5201, 5520, 5944, 6440, 6720, 7360, 7430, 7728, 8832, 8916, 9660, 10304, 10402, 11040, 11145, 11888, 12880, 13440, 14720, 14860, 15456, 15603, 17089, 17832, 19320, 20608, 20804, 22080, 22290, 23776, 25760, 26005, 29720, 30912, 31206, 34178, 35664, 38640, 41608, 44160, 44580, 47552, 51267, 51520, 52010, 59440, 61824, 62412, 68356, 71328, 77280, 78015, 83216, 85445, 89160, 95104, 102534, 103040, 104020, 118880, 119623, 124824, 136712, 142656, 154560, 156030, 166432, 170890, 178320, 205068, 208040, 237760, 239246, 249648, 256335, 273424, 285312, 309120, 312060, 332864, 341780, 356640, 358869, 410136, 416080, 475520, 478492, 499296, 512670, 546848, 598115, 624120, 665728, 683560, 713280, 717738, 820272, 832160, 956984, 998592, 1025340, 1093696, 1196230, 1248240, 1367120, 1426560, 1435476, 1640544, 1664320, 1794345, 1913968, 1997184, 2050680, 2187392, 2392460, 2496480, 2734240, 2870952, 3281088, 3328640, 3588690, 3827936, 4101360, 4784920, 4992960, 5468480, 5741904, 6562176, 7177380, 7655872, 8202720, 9569840, 9985920, 10936960, 11483808, 14354760, 15311744, 16405440, 19139680, 22967616, 28709520, 32810880, 38279360, 45935232, 57419040, 76558720, 114838080, 229676160]

約数ペア:

[(1, 229676160), (2, 114838080), (3, 76558720), (4, 57419040), (5, 45935232), (6, 38279360), (7, 32810880), (8, 28709520), (10, 22967616), (12, 19139680), (14, 16405440), (15, 15311744), (16, 14354760), (20, 11483808), (21, 10936960), (23, 9985920), (24, 9569840), (28, 8202720), (30, 7655872), (32, 7177380), (35, 6562176), (40, 5741904), (42, 5468480), (46, 4992960), (48, 4784920), (56, 4101360), (60, 3827936), (64, 3588690), (69, 3328640), (70, 3281088), (80, 2870952), (84, 2734240), (92, 2496480), (96, 2392460), (105, 2187392), (112, 2050680), (115, 1997184), (120, 1913968), (128, 1794345), (138, 1664320), (140, 1640544), (160, 1435476), (161, 1426560), (168, 1367120), (184, 1248240), (192, 1196230), (210, 1093696), (224, 1025340), (230, 998592), (240, 956984), (276, 832160), (280, 820272), (320, 717738), (322, 713280), (336, 683560), (345, 665728), (368, 624120), (384, 598115), (420, 546848), (448, 512670), (460, 499296), (480, 478492), (483, 475520), (552, 416080), (560, 410136), (640, 358869), (644, 356640), (672, 341780), (690, 332864), (736, 312060), (743, 309120), (805, 285312), (840, 273424), (896, 256335), (920, 249648), (960, 239246), (966, 237760), (1104, 208040), (1120, 205068), (1288, 178320), (1344, 170890), (1380, 166432), (1472, 156030), (1486, 154560), (1610, 142656), (1680, 136712), (1840, 124824), (1920, 119623), (1932, 118880), (2208, 104020), (2229, 103040), (2240, 102534), (2415, 95104), (2576, 89160), (2688, 85445), (2760, 83216), (2944, 78015), (2972, 77280), (3220, 71328), (3360, 68356), (3680, 62412), (3715, 61824), (3864, 59440), (4416, 52010), (4458, 51520), (4480, 51267), (4830, 47552), (5152, 44580), (5201, 44160), (5520, 41608), (5944, 38640), (6440, 35664), (6720, 34178), (7360, 31206), (7430, 30912), (7728, 29720), (8832, 26005), (8916, 25760), (9660, 23776), (10304, 22290), (10402, 22080), (11040, 20804), (11145, 20608), (11888, 19320), (12880, 17832), (13440, 17089), (14720, 15603), (14860, 15456)]