266772480

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:214

約数の個数: 224

約数和(自身を含む): 924787584

約数和(自身を除く): 658015104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 167, 192, 195, 208, 240, 256, 260, 312, 320, 334, 384, 390, 416, 480, 501, 512, 520, 624, 640, 668, 768, 780, 832, 835, 960, 1002, 1024, 1040, 1248, 1280, 1336, 1536, 1560, 1664, 1670, 1920, 2004, 2048, 2080, 2171, 2496, 2505, 2560, 2672, 3072, 3120, 3328, 3340, 3840, 4008, 4096, 4160, 4342, 4992, 5010, 5120, 5344, 6144, 6240, 6513, 6656, 6680, 7680, 8016, 8192, 8320, 8684, 9984, 10020, 10240, 10688, 10855, 12288, 12480, 13026, 13312, 13360, 15360, 16032, 16640, 17368, 19968, 20040, 20480, 21376, 21710, 24576, 24960, 26052, 26624, 26720, 30720, 32064, 32565, 33280, 34736, 39936, 40080, 40960, 42752, 43420, 49920, 52104, 53248, 53440, 61440, 64128, 65130, 66560, 69472, 79872, 80160, 85504, 86840, 99840, 104208, 106496, 106880, 122880, 128256, 130260, 133120, 138944, 159744, 160320, 171008, 173680, 199680, 208416, 213760, 256512, 260520, 266240, 277888, 319488, 320640, 342016, 347360, 399360, 416832, 427520, 513024, 521040, 532480, 555776, 641280, 684032, 694720, 798720, 833664, 855040, 1026048, 1042080, 1111552, 1282560, 1368064, 1389440, 1597440, 1667328, 1710080, 2052096, 2084160, 2223104, 2565120, 2778880, 3334656, 3420160, 4104192, 4168320, 4446208, 5130240, 5557760, 6669312, 6840320, 8336640, 8892416, 10260480, 11115520, 13338624, 16673280, 17784832, 20520960, 22231040, 26677248, 33346560, 44462080, 53354496, 66693120, 88924160, 133386240, 266772480]

約数ペア:

[(1, 266772480), (2, 133386240), (3, 88924160), (4, 66693120), (5, 53354496), (6, 44462080), (8, 33346560), (10, 26677248), (12, 22231040), (13, 20520960), (15, 17784832), (16, 16673280), (20, 13338624), (24, 11115520), (26, 10260480), (30, 8892416), (32, 8336640), (39, 6840320), (40, 6669312), (48, 5557760), (52, 5130240), (60, 4446208), (64, 4168320), (65, 4104192), (78, 3420160), (80, 3334656), (96, 2778880), (104, 2565120), (120, 2223104), (128, 2084160), (130, 2052096), (156, 1710080), (160, 1667328), (167, 1597440), (192, 1389440), (195, 1368064), (208, 1282560), (240, 1111552), (256, 1042080), (260, 1026048), (312, 855040), (320, 833664), (334, 798720), (384, 694720), (390, 684032), (416, 641280), (480, 555776), (501, 532480), (512, 521040), (520, 513024), (624, 427520), (640, 416832), (668, 399360), (768, 347360), (780, 342016), (832, 320640), (835, 319488), (960, 277888), (1002, 266240), (1024, 260520), (1040, 256512), (1248, 213760), (1280, 208416), (1336, 199680), (1536, 173680), (1560, 171008), (1664, 160320), (1670, 159744), (1920, 138944), (2004, 133120), (2048, 130260), (2080, 128256), (2171, 122880), (2496, 106880), (2505, 106496), (2560, 104208), (2672, 99840), (3072, 86840), (3120, 85504), (3328, 80160), (3340, 79872), (3840, 69472), (4008, 66560), (4096, 65130), (4160, 64128), (4342, 61440), (4992, 53440), (5010, 53248), (5120, 52104), (5344, 49920), (6144, 43420), (6240, 42752), (6513, 40960), (6656, 40080), (6680, 39936), (7680, 34736), (8016, 33280), (8192, 32565), (8320, 32064), (8684, 30720), (9984, 26720), (10020, 26624), (10240, 26052), (10688, 24960), (10855, 24576), (12288, 21710), (12480, 21376), (13026, 20480), (13312, 20040), (13360, 19968), (15360, 17368), (16032, 16640)]