472842240

素因数分解:

$2^{16}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:90

約数の個数: 272

約数和(自身を含む): 1673514528

約数和(自身を除く): 1200672288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 37, 39, 40, 48, 52, 60, 64, 65, 74, 78, 80, 96, 104, 111, 120, 128, 130, 148, 156, 160, 185, 192, 195, 208, 222, 240, 256, 260, 296, 312, 320, 370, 384, 390, 416, 444, 480, 481, 512, 520, 555, 592, 624, 640, 740, 768, 780, 832, 888, 960, 962, 1024, 1040, 1110, 1184, 1248, 1280, 1443, 1480, 1536, 1560, 1664, 1776, 1920, 1924, 2048, 2080, 2220, 2368, 2405, 2496, 2560, 2886, 2960, 3072, 3120, 3328, 3552, 3840, 3848, 4096, 4160, 4440, 4736, 4810, 4992, 5120, 5772, 5920, 6144, 6240, 6656, 7104, 7215, 7680, 7696, 8192, 8320, 8880, 9472, 9620, 9984, 10240, 11544, 11840, 12288, 12480, 13312, 14208, 14430, 15360, 15392, 16384, 16640, 17760, 18944, 19240, 19968, 20480, 23088, 23680, 24576, 24960, 26624, 28416, 28860, 30720, 30784, 32768, 33280, 35520, 37888, 38480, 39936, 40960, 46176, 47360, 49152, 49920, 53248, 56832, 57720, 61440, 61568, 65536, 66560, 71040, 75776, 76960, 79872, 81920, 92352, 94720, 98304, 99840, 106496, 113664, 115440, 122880, 123136, 133120, 142080, 151552, 153920, 159744, 163840, 184704, 189440, 196608, 199680, 212992, 227328, 230880, 245760, 246272, 266240, 284160, 303104, 307840, 319488, 327680, 369408, 378880, 399360, 425984, 454656, 461760, 491520, 492544, 532480, 568320, 606208, 615680, 638976, 738816, 757760, 798720, 851968, 909312, 923520, 983040, 985088, 1064960, 1136640, 1212416, 1231360, 1277952, 1477632, 1515520, 1597440, 1818624, 1847040, 1970176, 2129920, 2273280, 2424832, 2462720, 2555904, 2955264, 3031040, 3194880, 3637248, 3694080, 3940352, 4259840, 4546560, 4925440, 5910528, 6062080, 6389760, 7274496, 7388160, 7880704, 9093120, 9850880, 11821056, 12124160, 12779520, 14776320, 15761408, 18186240, 19701760, 23642112, 29552640, 31522816, 36372480, 39403520, 47284224, 59105280, 78807040, 94568448, 118210560, 157614080, 236421120, 472842240]

約数ペア:

[(1, 472842240), (2, 236421120), (3, 157614080), (4, 118210560), (5, 94568448), (6, 78807040), (8, 59105280), (10, 47284224), (12, 39403520), (13, 36372480), (15, 31522816), (16, 29552640), (20, 23642112), (24, 19701760), (26, 18186240), (30, 15761408), (32, 14776320), (37, 12779520), (39, 12124160), (40, 11821056), (48, 9850880), (52, 9093120), (60, 7880704), (64, 7388160), (65, 7274496), (74, 6389760), (78, 6062080), (80, 5910528), (96, 4925440), (104, 4546560), (111, 4259840), (120, 3940352), (128, 3694080), (130, 3637248), (148, 3194880), (156, 3031040), (160, 2955264), (185, 2555904), (192, 2462720), (195, 2424832), (208, 2273280), (222, 2129920), (240, 1970176), (256, 1847040), (260, 1818624), (296, 1597440), (312, 1515520), (320, 1477632), (370, 1277952), (384, 1231360), (390, 1212416), (416, 1136640), (444, 1064960), (480, 985088), (481, 983040), (512, 923520), (520, 909312), (555, 851968), (592, 798720), (624, 757760), (640, 738816), (740, 638976), (768, 615680), (780, 606208), (832, 568320), (888, 532480), (960, 492544), (962, 491520), (1024, 461760), (1040, 454656), (1110, 425984), (1184, 399360), (1248, 378880), (1280, 369408), (1443, 327680), (1480, 319488), (1536, 307840), (1560, 303104), (1664, 284160), (1776, 266240), (1920, 246272), (1924, 245760), (2048, 230880), (2080, 227328), (2220, 212992), (2368, 199680), (2405, 196608), (2496, 189440), (2560, 184704), (2886, 163840), (2960, 159744), (3072, 153920), (3120, 151552), (3328, 142080), (3552, 133120), (3840, 123136), (3848, 122880), (4096, 115440), (4160, 113664), (4440, 106496), (4736, 99840), (4810, 98304), (4992, 94720), (5120, 92352), (5772, 81920), (5920, 79872), (6144, 76960), (6240, 75776), (6656, 71040), (7104, 66560), (7215, 65536), (7680, 61568), (7696, 61440), (8192, 57720), (8320, 56832), (8880, 53248), (9472, 49920), (9620, 49152), (9984, 47360), (10240, 46176), (11544, 40960), (11840, 39936), (12288, 38480), (12480, 37888), (13312, 35520), (14208, 33280), (14430, 32768), (15360, 30784), (15392, 30720), (16384, 28860), (16640, 28416), (17760, 26624), (18944, 24960), (19240, 24576), (19968, 23680), (20480, 23088)]