16673280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:206

約数の個数: 160

約数和(自身を含む): 57746304

約数和(自身を除く): 41073024

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, 1040, 1248, 1280, 1336, 1536, 1560, 1664, 1670, 1920, 2004, 2080, 2171, 2496, 2505, 2560, 2672, 3120, 3328, 3340, 3840, 4008, 4160, 4342, 4992, 5010, 5344, 6240, 6513, 6656, 6680, 7680, 8016, 8320, 8684, 9984, 10020, 10688, 10855, 12480, 13026, 13360, 16032, 16640, 17368, 19968, 20040, 21376, 21710, 24960, 26052, 26720, 32064, 32565, 33280, 34736, 40080, 42752, 43420, 49920, 52104, 53440, 64128, 65130, 69472, 80160, 85504, 86840, 99840, 104208, 106880, 128256, 130260, 138944, 160320, 173680, 208416, 213760, 256512, 260520, 277888, 320640, 347360, 416832, 427520, 521040, 555776, 641280, 694720, 833664, 1042080, 1111552, 1282560, 1389440, 1667328, 2084160, 2778880, 3334656, 4168320, 5557760, 8336640, 16673280]

約数ペア:

[(1, 16673280), (2, 8336640), (3, 5557760), (4, 4168320), (5, 3334656), (6, 2778880), (8, 2084160), (10, 1667328), (12, 1389440), (13, 1282560), (15, 1111552), (16, 1042080), (20, 833664), (24, 694720), (26, 641280), (30, 555776), (32, 521040), (39, 427520), (40, 416832), (48, 347360), (52, 320640), (60, 277888), (64, 260520), (65, 256512), (78, 213760), (80, 208416), (96, 173680), (104, 160320), (120, 138944), (128, 130260), (130, 128256), (156, 106880), (160, 104208), (167, 99840), (192, 86840), (195, 85504), (208, 80160), (240, 69472), (256, 65130), (260, 64128), (312, 53440), (320, 52104), (334, 49920), (384, 43420), (390, 42752), (416, 40080), (480, 34736), (501, 33280), (512, 32565), (520, 32064), (624, 26720), (640, 26052), (668, 24960), (768, 21710), (780, 21376), (832, 20040), (835, 19968), (960, 17368), (1002, 16640), (1040, 16032), (1248, 13360), (1280, 13026), (1336, 12480), (1536, 10855), (1560, 10688), (1664, 10020), (1670, 9984), (1920, 8684), (2004, 8320), (2080, 8016), (2171, 7680), (2496, 6680), (2505, 6656), (2560, 6513), (2672, 6240), (3120, 5344), (3328, 5010), (3340, 4992), (3840, 4342), (4008, 4160)]