229954560

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1361}}^1$

素因数の和:1400

約数の個数: 176

約数和(自身を含む): 802948032

約数和(自身を除く): 572993472

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, 1280, 1320, 1361, 1408, 1536, 1760, 1920, 2112, 2560, 2640, 2722, 2816, 3072, 3520, 3840, 4083, 4224, 5120, 5280, 5444, 5632, 6805, 7040, 7680, 8166, 8448, 10560, 10888, 11264, 13610, 14080, 14971, 15360, 16332, 16896, 20415, 21120, 21776, 27220, 28160, 29942, 32664, 33792, 40830, 42240, 43552, 44913, 54440, 56320, 59884, 65328, 74855, 81660, 84480, 87104, 89826, 108880, 119768, 130656, 149710, 163320, 168960, 174208, 179652, 217760, 224565, 239536, 261312, 299420, 326640, 348416, 359304, 435520, 449130, 479072, 522624, 598840, 653280, 696832, 718608, 871040, 898260, 958144, 1045248, 1197680, 1306560, 1393664, 1437216, 1742080, 1796520, 1916288, 2090496, 2395360, 2613120, 2874432, 3484160, 3593040, 3832576, 4180992, 4790720, 5226240, 5748864, 6968320, 7186080, 7665152, 9581440, 10452480, 11497728, 14372160, 15330304, 19162880, 20904960, 22995456, 28744320, 38325760, 45990912, 57488640, 76651520, 114977280, 229954560]

約数ペア:

[(1, 229954560), (2, 114977280), (3, 76651520), (4, 57488640), (5, 45990912), (6, 38325760), (8, 28744320), (10, 22995456), (11, 20904960), (12, 19162880), (15, 15330304), (16, 14372160), (20, 11497728), (22, 10452480), (24, 9581440), (30, 7665152), (32, 7186080), (33, 6968320), (40, 5748864), (44, 5226240), (48, 4790720), (55, 4180992), (60, 3832576), (64, 3593040), (66, 3484160), (80, 2874432), (88, 2613120), (96, 2395360), (110, 2090496), (120, 1916288), (128, 1796520), (132, 1742080), (160, 1437216), (165, 1393664), (176, 1306560), (192, 1197680), (220, 1045248), (240, 958144), (256, 898260), (264, 871040), (320, 718608), (330, 696832), (352, 653280), (384, 598840), (440, 522624), (480, 479072), (512, 449130), (528, 435520), (640, 359304), (660, 348416), (704, 326640), (768, 299420), (880, 261312), (960, 239536), (1024, 224565), (1056, 217760), (1280, 179652), (1320, 174208), (1361, 168960), (1408, 163320), (1536, 149710), (1760, 130656), (1920, 119768), (2112, 108880), (2560, 89826), (2640, 87104), (2722, 84480), (2816, 81660), (3072, 74855), (3520, 65328), (3840, 59884), (4083, 56320), (4224, 54440), (5120, 44913), (5280, 43552), (5444, 42240), (5632, 40830), (6805, 33792), (7040, 32664), (7680, 29942), (8166, 28160), (8448, 27220), (10560, 21776), (10888, 21120), (11264, 20415), (13610, 16896), (14080, 16332), (14971, 15360)]