2818475520

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{509}}^1$

素因数の和:645

約数の個数: 320

約数和(自身を含む): 10417904640

約数和(自身を除く): 7599429120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 103, 105, 112, 120, 128, 140, 160, 168, 192, 206, 210, 224, 240, 256, 280, 309, 320, 336, 384, 412, 420, 448, 480, 509, 512, 515, 560, 618, 640, 672, 721, 768, 824, 840, 896, 960, 1018, 1030, 1120, 1236, 1280, 1344, 1442, 1527, 1536, 1545, 1648, 1680, 1792, 1920, 2036, 2060, 2163, 2240, 2472, 2545, 2560, 2688, 2884, 3054, 3090, 3296, 3360, 3563, 3584, 3605, 3840, 4072, 4120, 4326, 4480, 4944, 5090, 5376, 5768, 6108, 6180, 6592, 6720, 7126, 7210, 7635, 7680, 8144, 8240, 8652, 8960, 9888, 10180, 10689, 10752, 10815, 11536, 12216, 12360, 13184, 13440, 14252, 14420, 15270, 16288, 16480, 17304, 17815, 17920, 19776, 20360, 21378, 21630, 23072, 24432, 24720, 26368, 26880, 28504, 28840, 30540, 32576, 32960, 34608, 35630, 39552, 40720, 42756, 43260, 46144, 48864, 49440, 52427, 52736, 53445, 53760, 57008, 57680, 61080, 65152, 65920, 69216, 71260, 79104, 81440, 85512, 86520, 92288, 97728, 98880, 104854, 106890, 114016, 115360, 122160, 130304, 131840, 138432, 142520, 157281, 158208, 162880, 171024, 173040, 184576, 195456, 197760, 209708, 213780, 228032, 230720, 244320, 260608, 262135, 263680, 276864, 285040, 314562, 325760, 342048, 346080, 366989, 369152, 390912, 395520, 419416, 427560, 456064, 461440, 488640, 524270, 553728, 570080, 629124, 651520, 684096, 692160, 733978, 781824, 786405, 791040, 838832, 855120, 912128, 922880, 977280, 1048540, 1100967, 1107456, 1140160, 1258248, 1303040, 1368192, 1384320, 1467956, 1572810, 1677664, 1710240, 1824256, 1834945, 1845760, 1954560, 2097080, 2201934, 2280320, 2516496, 2736384, 2768640, 2935912, 3145620, 3355328, 3420480, 3669890, 3909120, 4194160, 4403868, 4560640, 5032992, 5472768, 5504835, 5537280, 5871824, 6291240, 6710656, 6840960, 7339780, 8388320, 8807736, 9121280, 10065984, 11009670, 11743648, 12582480, 13421312, 13681920, 14679560, 16776640, 17615472, 20131968, 22019340, 23487296, 25164960, 26842624, 27363840, 29359120, 33553280, 35230944, 40263936, 44038680, 46974592, 50329920, 58718240, 67106560, 70461888, 80527872, 88077360, 93949184, 100659840, 117436480, 134213120, 140923776, 176154720, 187898368, 201319680, 234872960, 281847552, 352309440, 402639360, 469745920, 563695104, 704618880, 939491840, 1409237760, 2818475520]

約数ペア:

[(1, 2818475520), (2, 1409237760), (3, 939491840), (4, 704618880), (5, 563695104), (6, 469745920), (7, 402639360), (8, 352309440), (10, 281847552), (12, 234872960), (14, 201319680), (15, 187898368), (16, 176154720), (20, 140923776), (21, 134213120), (24, 117436480), (28, 100659840), (30, 93949184), (32, 88077360), (35, 80527872), (40, 70461888), (42, 67106560), (48, 58718240), (56, 50329920), (60, 46974592), (64, 44038680), (70, 40263936), (80, 35230944), (84, 33553280), (96, 29359120), (103, 27363840), (105, 26842624), (112, 25164960), (120, 23487296), (128, 22019340), (140, 20131968), (160, 17615472), (168, 16776640), (192, 14679560), (206, 13681920), (210, 13421312), (224, 12582480), (240, 11743648), (256, 11009670), (280, 10065984), (309, 9121280), (320, 8807736), (336, 8388320), (384, 7339780), (412, 6840960), (420, 6710656), (448, 6291240), (480, 5871824), (509, 5537280), (512, 5504835), (515, 5472768), (560, 5032992), (618, 4560640), (640, 4403868), (672, 4194160), (721, 3909120), (768, 3669890), (824, 3420480), (840, 3355328), (896, 3145620), (960, 2935912), (1018, 2768640), (1030, 2736384), (1120, 2516496), (1236, 2280320), (1280, 2201934), (1344, 2097080), (1442, 1954560), (1527, 1845760), (1536, 1834945), (1545, 1824256), (1648, 1710240), (1680, 1677664), (1792, 1572810), (1920, 1467956), (2036, 1384320), (2060, 1368192), (2163, 1303040), (2240, 1258248), (2472, 1140160), (2545, 1107456), (2560, 1100967), (2688, 1048540), (2884, 977280), (3054, 922880), (3090, 912128), (3296, 855120), (3360, 838832), (3563, 791040), (3584, 786405), (3605, 781824), (3840, 733978), (4072, 692160), (4120, 684096), (4326, 651520), (4480, 629124), (4944, 570080), (5090, 553728), (5376, 524270), (5768, 488640), (6108, 461440), (6180, 456064), (6592, 427560), (6720, 419416), (7126, 395520), (7210, 390912), (7635, 369152), (7680, 366989), (8144, 346080), (8240, 342048), (8652, 325760), (8960, 314562), (9888, 285040), (10180, 276864), (10689, 263680), (10752, 262135), (10815, 260608), (11536, 244320), (12216, 230720), (12360, 228032), (13184, 213780), (13440, 209708), (14252, 197760), (14420, 195456), (15270, 184576), (16288, 173040), (16480, 171024), (17304, 162880), (17815, 158208), (17920, 157281), (19776, 142520), (20360, 138432), (21378, 131840), (21630, 130304), (23072, 122160), (24432, 115360), (24720, 114016), (26368, 106890), (26880, 104854), (28504, 98880), (28840, 97728), (30540, 92288), (32576, 86520), (32960, 85512), (34608, 81440), (35630, 79104), (39552, 71260), (40720, 69216), (42756, 65920), (43260, 65152), (46144, 61080), (48864, 57680), (49440, 57008), (52427, 53760), (52736, 53445)]