209763840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:241

約数の個数: 320

約数和(自身を含む): 791949312

約数和(自身を除く): 582185472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 128, 130, 132, 143, 156, 160, 165, 176, 191, 192, 195, 208, 220, 240, 256, 260, 264, 286, 312, 320, 330, 352, 382, 384, 390, 416, 429, 440, 480, 512, 520, 528, 572, 573, 624, 640, 660, 704, 715, 764, 768, 780, 832, 858, 880, 955, 960, 1040, 1056, 1144, 1146, 1248, 1280, 1320, 1408, 1430, 1528, 1536, 1560, 1664, 1716, 1760, 1910, 1920, 2080, 2101, 2112, 2145, 2288, 2292, 2483, 2496, 2560, 2640, 2816, 2860, 2865, 3056, 3120, 3328, 3432, 3520, 3820, 3840, 4160, 4202, 4224, 4290, 4576, 4584, 4966, 4992, 5280, 5632, 5720, 5730, 6112, 6240, 6303, 6656, 6864, 7040, 7449, 7640, 7680, 8320, 8404, 8448, 8580, 9152, 9168, 9932, 9984, 10505, 10560, 11440, 11460, 12224, 12415, 12480, 12606, 13728, 14080, 14898, 15280, 16640, 16808, 16896, 17160, 18304, 18336, 19864, 19968, 21010, 21120, 22880, 22920, 24448, 24830, 24960, 25212, 27313, 27456, 28160, 29796, 30560, 31515, 33280, 33616, 34320, 36608, 36672, 37245, 39728, 42020, 42240, 45760, 45840, 48896, 49660, 49920, 50424, 54626, 54912, 59592, 61120, 63030, 67232, 68640, 73216, 73344, 74490, 79456, 81939, 84040, 84480, 91520, 91680, 97792, 99320, 99840, 100848, 109252, 109824, 119184, 122240, 126060, 134464, 136565, 137280, 146688, 148980, 158912, 163878, 168080, 183040, 183360, 198640, 201696, 218504, 219648, 238368, 244480, 252120, 268928, 273130, 274560, 293376, 297960, 317824, 327756, 336160, 366080, 366720, 397280, 403392, 409695, 437008, 476736, 488960, 504240, 537856, 546260, 549120, 595920, 635648, 655512, 672320, 733440, 794560, 806784, 819390, 874016, 953472, 1008480, 1075712, 1092520, 1098240, 1191840, 1271296, 1311024, 1344640, 1466880, 1589120, 1613568, 1638780, 1748032, 1906944, 2016960, 2185040, 2383680, 2622048, 2689280, 3178240, 3227136, 3277560, 3496064, 3813888, 4033920, 4370080, 4767360, 5244096, 5378560, 6356480, 6555120, 6992128, 8067840, 8740160, 9534720, 10488192, 13110240, 13984256, 16135680, 17480320, 19069440, 20976384, 26220480, 34960640, 41952768, 52440960, 69921280, 104881920, 209763840]

約数ペア:

[(1, 209763840), (2, 104881920), (3, 69921280), (4, 52440960), (5, 41952768), (6, 34960640), (8, 26220480), (10, 20976384), (11, 19069440), (12, 17480320), (13, 16135680), (15, 13984256), (16, 13110240), (20, 10488192), (22, 9534720), (24, 8740160), (26, 8067840), (30, 6992128), (32, 6555120), (33, 6356480), (39, 5378560), (40, 5244096), (44, 4767360), (48, 4370080), (52, 4033920), (55, 3813888), (60, 3496064), (64, 3277560), (65, 3227136), (66, 3178240), (78, 2689280), (80, 2622048), (88, 2383680), (96, 2185040), (104, 2016960), (110, 1906944), (120, 1748032), (128, 1638780), (130, 1613568), (132, 1589120), (143, 1466880), (156, 1344640), (160, 1311024), (165, 1271296), (176, 1191840), (191, 1098240), (192, 1092520), (195, 1075712), (208, 1008480), (220, 953472), (240, 874016), (256, 819390), (260, 806784), (264, 794560), (286, 733440), (312, 672320), (320, 655512), (330, 635648), (352, 595920), (382, 549120), (384, 546260), (390, 537856), (416, 504240), (429, 488960), (440, 476736), (480, 437008), (512, 409695), (520, 403392), (528, 397280), (572, 366720), (573, 366080), (624, 336160), (640, 327756), (660, 317824), (704, 297960), (715, 293376), (764, 274560), (768, 273130), (780, 268928), (832, 252120), (858, 244480), (880, 238368), (955, 219648), (960, 218504), (1040, 201696), (1056, 198640), (1144, 183360), (1146, 183040), (1248, 168080), (1280, 163878), (1320, 158912), (1408, 148980), (1430, 146688), (1528, 137280), (1536, 136565), (1560, 134464), (1664, 126060), (1716, 122240), (1760, 119184), (1910, 109824), (1920, 109252), (2080, 100848), (2101, 99840), (2112, 99320), (2145, 97792), (2288, 91680), (2292, 91520), (2483, 84480), (2496, 84040), (2560, 81939), (2640, 79456), (2816, 74490), (2860, 73344), (2865, 73216), (3056, 68640), (3120, 67232), (3328, 63030), (3432, 61120), (3520, 59592), (3820, 54912), (3840, 54626), (4160, 50424), (4202, 49920), (4224, 49660), (4290, 48896), (4576, 45840), (4584, 45760), (4966, 42240), (4992, 42020), (5280, 39728), (5632, 37245), (5720, 36672), (5730, 36608), (6112, 34320), (6240, 33616), (6303, 33280), (6656, 31515), (6864, 30560), (7040, 29796), (7449, 28160), (7640, 27456), (7680, 27313), (8320, 25212), (8404, 24960), (8448, 24830), (8580, 24448), (9152, 22920), (9168, 22880), (9932, 21120), (9984, 21010), (10505, 19968), (10560, 19864), (11440, 18336), (11460, 18304), (12224, 17160), (12415, 16896), (12480, 16808), (12606, 16640), (13728, 15280), (14080, 14898)]