199845360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1$

素因数の和:693

約数の個数: 320

約数和(自身を含む): 809948160

約数和(自身を除く): 610102800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 432, 440, 468, 495, 520, 528, 540, 572, 585, 594, 624, 647, 660, 702, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1080, 1144, 1170, 1188, 1287, 1294, 1320, 1404, 1430, 1485, 1560, 1584, 1716, 1755, 1872, 1941, 1980, 2145, 2160, 2288, 2340, 2376, 2574, 2588, 2640, 2808, 2860, 2970, 3120, 3235, 3432, 3510, 3861, 3882, 3960, 4290, 4680, 4752, 5148, 5176, 5616, 5720, 5823, 5940, 6435, 6470, 6864, 7020, 7117, 7722, 7764, 7920, 8411, 8580, 9360, 9705, 10296, 10352, 11440, 11646, 11880, 12870, 12940, 14040, 14234, 15444, 15528, 16822, 17160, 17469, 19305, 19410, 20592, 21351, 23292, 23760, 25233, 25740, 25880, 28080, 28468, 29115, 30888, 31056, 33644, 34320, 34938, 35585, 38610, 38820, 42055, 42702, 46584, 50466, 51480, 51760, 56936, 58230, 61776, 64053, 67288, 69876, 71170, 75699, 77220, 77640, 84110, 85404, 87345, 92521, 93168, 100932, 102960, 106755, 113872, 116460, 126165, 128106, 134576, 139752, 142340, 151398, 154440, 155280, 168220, 170808, 174690, 185042, 192159, 201864, 213510, 227097, 232920, 252330, 256212, 277563, 279504, 284680, 302796, 308880, 320265, 336440, 341616, 349380, 370084, 378495, 384318, 403728, 427020, 454194, 462605, 465840, 504660, 512424, 555126, 569360, 605592, 640530, 672880, 698760, 740168, 756990, 768636, 832689, 854040, 908388, 925210, 960795, 1009320, 1024848, 1110252, 1135485, 1211184, 1281060, 1387815, 1397520, 1480336, 1513980, 1537272, 1665378, 1708080, 1816776, 1850420, 1921590, 2018640, 2220504, 2270970, 2498067, 2562120, 2775630, 3027960, 3074544, 3330756, 3633552, 3700840, 3843180, 4163445, 4441008, 4541940, 4996134, 5124240, 5551260, 6055920, 6661512, 7401680, 7686360, 8326890, 9083880, 9992268, 11102520, 12490335, 13323024, 15372720, 16653780, 18167760, 19984536, 22205040, 24980670, 33307560, 39969072, 49961340, 66615120, 99922680, 199845360]

約数ペア:

[(1, 199845360), (2, 99922680), (3, 66615120), (4, 49961340), (5, 39969072), (6, 33307560), (8, 24980670), (9, 22205040), (10, 19984536), (11, 18167760), (12, 16653780), (13, 15372720), (15, 13323024), (16, 12490335), (18, 11102520), (20, 9992268), (22, 9083880), (24, 8326890), (26, 7686360), (27, 7401680), (30, 6661512), (33, 6055920), (36, 5551260), (39, 5124240), (40, 4996134), (44, 4541940), (45, 4441008), (48, 4163445), (52, 3843180), (54, 3700840), (55, 3633552), (60, 3330756), (65, 3074544), (66, 3027960), (72, 2775630), (78, 2562120), (80, 2498067), (88, 2270970), (90, 2220504), (99, 2018640), (104, 1921590), (108, 1850420), (110, 1816776), (117, 1708080), (120, 1665378), (130, 1537272), (132, 1513980), (135, 1480336), (143, 1397520), (144, 1387815), (156, 1281060), (165, 1211184), (176, 1135485), (180, 1110252), (195, 1024848), (198, 1009320), (208, 960795), (216, 925210), (220, 908388), (234, 854040), (240, 832689), (260, 768636), (264, 756990), (270, 740168), (286, 698760), (297, 672880), (312, 640530), (330, 605592), (351, 569360), (360, 555126), (390, 512424), (396, 504660), (429, 465840), (432, 462605), (440, 454194), (468, 427020), (495, 403728), (520, 384318), (528, 378495), (540, 370084), (572, 349380), (585, 341616), (594, 336440), (624, 320265), (647, 308880), (660, 302796), (702, 284680), (715, 279504), (720, 277563), (780, 256212), (792, 252330), (858, 232920), (880, 227097), (936, 213510), (990, 201864), (1040, 192159), (1080, 185042), (1144, 174690), (1170, 170808), (1188, 168220), (1287, 155280), (1294, 154440), (1320, 151398), (1404, 142340), (1430, 139752), (1485, 134576), (1560, 128106), (1584, 126165), (1716, 116460), (1755, 113872), (1872, 106755), (1941, 102960), (1980, 100932), (2145, 93168), (2160, 92521), (2288, 87345), (2340, 85404), (2376, 84110), (2574, 77640), (2588, 77220), (2640, 75699), (2808, 71170), (2860, 69876), (2970, 67288), (3120, 64053), (3235, 61776), (3432, 58230), (3510, 56936), (3861, 51760), (3882, 51480), (3960, 50466), (4290, 46584), (4680, 42702), (4752, 42055), (5148, 38820), (5176, 38610), (5616, 35585), (5720, 34938), (5823, 34320), (5940, 33644), (6435, 31056), (6470, 30888), (6864, 29115), (7020, 28468), (7117, 28080), (7722, 25880), (7764, 25740), (7920, 25233), (8411, 23760), (8580, 23292), (9360, 21351), (9705, 20592), (10296, 19410), (10352, 19305), (11440, 17469), (11646, 17160), (11880, 16822), (12870, 15528), (12940, 15444), (14040, 14234)]