669358080

素因数分解:

$2^{11}\times 3^5\times 5^1\times {\mathrm{269}}^1$

素因数の和:311

約数の個数: 288

約数和(自身を含む): 2414739600

約数和(自身を除く): 1745381520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 269, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 538, 540, 576, 640, 648, 720, 768, 807, 810, 864, 960, 972, 1024, 1076, 1080, 1152, 1215, 1280, 1296, 1345, 1440, 1536, 1614, 1620, 1728, 1920, 1944, 2048, 2152, 2160, 2304, 2421, 2430, 2560, 2592, 2690, 2880, 3072, 3228, 3240, 3456, 3840, 3888, 4035, 4304, 4320, 4608, 4842, 4860, 5120, 5184, 5380, 5760, 6144, 6456, 6480, 6912, 7263, 7680, 7776, 8070, 8608, 8640, 9216, 9684, 9720, 10240, 10368, 10760, 11520, 12105, 12912, 12960, 13824, 14526, 15360, 15552, 16140, 17216, 17280, 18432, 19368, 19440, 20736, 21520, 21789, 23040, 24210, 25824, 25920, 27648, 29052, 30720, 31104, 32280, 34432, 34560, 36315, 38736, 38880, 41472, 43040, 43578, 46080, 48420, 51648, 51840, 55296, 58104, 62208, 64560, 65367, 68864, 69120, 72630, 77472, 77760, 82944, 86080, 87156, 92160, 96840, 103296, 103680, 108945, 116208, 124416, 129120, 130734, 137728, 138240, 145260, 154944, 155520, 165888, 172160, 174312, 193680, 206592, 207360, 217890, 232416, 248832, 258240, 261468, 275456, 276480, 290520, 309888, 311040, 326835, 344320, 348624, 387360, 413184, 414720, 435780, 464832, 497664, 516480, 522936, 550912, 581040, 619776, 622080, 653670, 688640, 697248, 774720, 826368, 829440, 871560, 929664, 1032960, 1045872, 1162080, 1239552, 1244160, 1307340, 1377280, 1394496, 1549440, 1652736, 1743120, 1859328, 2065920, 2091744, 2324160, 2479104, 2488320, 2614680, 2754560, 2788992, 3098880, 3486240, 3718656, 4131840, 4183488, 4648320, 4958208, 5229360, 5577984, 6197760, 6972480, 7437312, 8263680, 8366976, 9296640, 10458720, 11155968, 12395520, 13944960, 14874624, 16733952, 18593280, 20917440, 22311936, 24791040, 27889920, 33467904, 37186560, 41834880, 44623872, 55779840, 66935808, 74373120, 83669760, 111559680, 133871616, 167339520, 223119360, 334679040, 669358080]

約数ペア:

[(1, 669358080), (2, 334679040), (3, 223119360), (4, 167339520), (5, 133871616), (6, 111559680), (8, 83669760), (9, 74373120), (10, 66935808), (12, 55779840), (15, 44623872), (16, 41834880), (18, 37186560), (20, 33467904), (24, 27889920), (27, 24791040), (30, 22311936), (32, 20917440), (36, 18593280), (40, 16733952), (45, 14874624), (48, 13944960), (54, 12395520), (60, 11155968), (64, 10458720), (72, 9296640), (80, 8366976), (81, 8263680), (90, 7437312), (96, 6972480), (108, 6197760), (120, 5577984), (128, 5229360), (135, 4958208), (144, 4648320), (160, 4183488), (162, 4131840), (180, 3718656), (192, 3486240), (216, 3098880), (240, 2788992), (243, 2754560), (256, 2614680), (269, 2488320), (270, 2479104), (288, 2324160), (320, 2091744), (324, 2065920), (360, 1859328), (384, 1743120), (405, 1652736), (432, 1549440), (480, 1394496), (486, 1377280), (512, 1307340), (538, 1244160), (540, 1239552), (576, 1162080), (640, 1045872), (648, 1032960), (720, 929664), (768, 871560), (807, 829440), (810, 826368), (864, 774720), (960, 697248), (972, 688640), (1024, 653670), (1076, 622080), (1080, 619776), (1152, 581040), (1215, 550912), (1280, 522936), (1296, 516480), (1345, 497664), (1440, 464832), (1536, 435780), (1614, 414720), (1620, 413184), (1728, 387360), (1920, 348624), (1944, 344320), (2048, 326835), (2152, 311040), (2160, 309888), (2304, 290520), (2421, 276480), (2430, 275456), (2560, 261468), (2592, 258240), (2690, 248832), (2880, 232416), (3072, 217890), (3228, 207360), (3240, 206592), (3456, 193680), (3840, 174312), (3888, 172160), (4035, 165888), (4304, 155520), (4320, 154944), (4608, 145260), (4842, 138240), (4860, 137728), (5120, 130734), (5184, 129120), (5380, 124416), (5760, 116208), (6144, 108945), (6456, 103680), (6480, 103296), (6912, 96840), (7263, 92160), (7680, 87156), (7776, 86080), (8070, 82944), (8608, 77760), (8640, 77472), (9216, 72630), (9684, 69120), (9720, 68864), (10240, 65367), (10368, 64560), (10760, 62208), (11520, 58104), (12105, 55296), (12912, 51840), (12960, 51648), (13824, 48420), (14526, 46080), (15360, 43578), (15552, 43040), (16140, 41472), (17216, 38880), (17280, 38736), (18432, 36315), (19368, 34560), (19440, 34432), (20736, 32280), (21520, 31104), (21789, 30720), (23040, 29052), (24210, 27648), (25824, 25920)]