336337920

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{811}}^1$

素因数の和:848

約数の個数: 220

約数和(自身を含む): 1206731064

約数和(自身を除く): 870393144

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, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 811, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1622, 1728, 1920, 2160, 2304, 2433, 2560, 2592, 2880, 3072, 3240, 3244, 3456, 3840, 4055, 4320, 4608, 4866, 5120, 5184, 5760, 6480, 6488, 6912, 7299, 7680, 8110, 8640, 9216, 9732, 10368, 11520, 12165, 12960, 12976, 13824, 14598, 15360, 16220, 17280, 19464, 20736, 21897, 23040, 24330, 25920, 25952, 27648, 29196, 32440, 34560, 36495, 38928, 41472, 43794, 46080, 48660, 51840, 51904, 58392, 64880, 65691, 69120, 72990, 77856, 82944, 87588, 97320, 103680, 103808, 109485, 116784, 129760, 131382, 138240, 145980, 155712, 175176, 194640, 207360, 207616, 218970, 233568, 259520, 262764, 291960, 311424, 328455, 350352, 389280, 414720, 415232, 437940, 467136, 519040, 525528, 583920, 622848, 656910, 700704, 778560, 830464, 875880, 934272, 1038080, 1051056, 1167840, 1245696, 1313820, 1401408, 1557120, 1751760, 1868544, 2076160, 2102112, 2335680, 2491392, 2627640, 2802816, 3114240, 3503520, 3737088, 4152320, 4204224, 4671360, 5255280, 5605632, 6228480, 7007040, 7474176, 8408448, 9342720, 10510560, 11211264, 12456960, 14014080, 16816896, 18685440, 21021120, 22422528, 28028160, 33633792, 37370880, 42042240, 56056320, 67267584, 84084480, 112112640, 168168960, 336337920]

約数ペア:

[(1, 336337920), (2, 168168960), (3, 112112640), (4, 84084480), (5, 67267584), (6, 56056320), (8, 42042240), (9, 37370880), (10, 33633792), (12, 28028160), (15, 22422528), (16, 21021120), (18, 18685440), (20, 16816896), (24, 14014080), (27, 12456960), (30, 11211264), (32, 10510560), (36, 9342720), (40, 8408448), (45, 7474176), (48, 7007040), (54, 6228480), (60, 5605632), (64, 5255280), (72, 4671360), (80, 4204224), (81, 4152320), (90, 3737088), (96, 3503520), (108, 3114240), (120, 2802816), (128, 2627640), (135, 2491392), (144, 2335680), (160, 2102112), (162, 2076160), (180, 1868544), (192, 1751760), (216, 1557120), (240, 1401408), (256, 1313820), (270, 1245696), (288, 1167840), (320, 1051056), (324, 1038080), (360, 934272), (384, 875880), (405, 830464), (432, 778560), (480, 700704), (512, 656910), (540, 622848), (576, 583920), (640, 525528), (648, 519040), (720, 467136), (768, 437940), (810, 415232), (811, 414720), (864, 389280), (960, 350352), (1024, 328455), (1080, 311424), (1152, 291960), (1280, 262764), (1296, 259520), (1440, 233568), (1536, 218970), (1620, 207616), (1622, 207360), (1728, 194640), (1920, 175176), (2160, 155712), (2304, 145980), (2433, 138240), (2560, 131382), (2592, 129760), (2880, 116784), (3072, 109485), (3240, 103808), (3244, 103680), (3456, 97320), (3840, 87588), (4055, 82944), (4320, 77856), (4608, 72990), (4866, 69120), (5120, 65691), (5184, 64880), (5760, 58392), (6480, 51904), (6488, 51840), (6912, 48660), (7299, 46080), (7680, 43794), (8110, 41472), (8640, 38928), (9216, 36495), (9732, 34560), (10368, 32440), (11520, 29196), (12165, 27648), (12960, 25952), (12976, 25920), (13824, 24330), (14598, 23040), (15360, 21897), (16220, 20736), (17280, 19464)]