1265687280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:709

約数の個数: 480

約数和(自身を含む): 5264663040

約数和(自身を除く): 3998975760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 19, 20, 22, 24, 26, 30, 33, 36, 38, 39, 40, 44, 45, 48, 52, 55, 57, 60, 65, 66, 72, 76, 78, 80, 88, 90, 95, 99, 104, 110, 114, 117, 120, 130, 132, 143, 144, 152, 156, 165, 171, 176, 180, 190, 195, 198, 208, 209, 220, 228, 234, 240, 247, 260, 264, 285, 286, 304, 312, 330, 342, 360, 380, 390, 396, 418, 429, 440, 456, 468, 494, 495, 520, 528, 570, 572, 585, 624, 627, 647, 660, 684, 715, 720, 741, 760, 780, 792, 836, 855, 858, 880, 912, 936, 988, 990, 1040, 1045, 1140, 1144, 1170, 1235, 1254, 1287, 1294, 1320, 1368, 1430, 1482, 1520, 1560, 1584, 1672, 1710, 1716, 1872, 1881, 1941, 1976, 1980, 2090, 2145, 2223, 2280, 2288, 2340, 2470, 2508, 2574, 2588, 2640, 2717, 2736, 2860, 2964, 3120, 3135, 3235, 3344, 3420, 3432, 3705, 3762, 3882, 3952, 3960, 4180, 4290, 4446, 4560, 4680, 4940, 5016, 5148, 5176, 5434, 5720, 5823, 5928, 6270, 6435, 6470, 6840, 6864, 7117, 7410, 7524, 7764, 7920, 8151, 8360, 8411, 8580, 8892, 9360, 9405, 9705, 9880, 10032, 10296, 10352, 10868, 11115, 11440, 11646, 11856, 12293, 12540, 12870, 12940, 13585, 13680, 14234, 14820, 15048, 15528, 16302, 16720, 16822, 17160, 17784, 18810, 19410, 19760, 20592, 21351, 21736, 22230, 23292, 24453, 24586, 25080, 25233, 25740, 25880, 27170, 28468, 29115, 29640, 30096, 31056, 32604, 33644, 34320, 35568, 35585, 36879, 37620, 38820, 40755, 42055, 42702, 43472, 44460, 46584, 48906, 49172, 50160, 50466, 51480, 51760, 54340, 56936, 58230, 59280, 61465, 64053, 65208, 67288, 71170, 73758, 75240, 75699, 77640, 81510, 84110, 85404, 88920, 92521, 93168, 97812, 98344, 100932, 102960, 106755, 108680, 110637, 113872, 116460, 122265, 122930, 126165, 128106, 130416, 134576, 135223, 142340, 147516, 150480, 151398, 155280, 159809, 163020, 168220, 170808, 177840, 184395, 185042, 195624, 196688, 201864, 213510, 217360, 221274, 232920, 244530, 245860, 252330, 256212, 270446, 277563, 284680, 295032, 302796, 319618, 320265, 326040, 336440, 341616, 368790, 370084, 378495, 391248, 403728, 405669, 427020, 442548, 462605, 465840, 479427, 489060, 491720, 504660, 512424, 540892, 553185, 555126, 569360, 590064, 605592, 639236, 640530, 652080, 672880, 676115, 737580, 740168, 756990, 799045, 811338, 832689, 854040, 885096, 925210, 958854, 978120, 983440, 1009320, 1024848, 1081784, 1106370, 1110252, 1211184, 1217007, 1278472, 1281060, 1352230, 1387815, 1438281, 1475160, 1480336, 1513980, 1598090, 1622676, 1665378, 1708080, 1757899, 1770192, 1850420, 1917708, 1956240, 2018640, 2028345, 2163568, 2212740, 2220504, 2397135, 2434014, 2556944, 2562120, 2704460, 2775630, 2876562, 2950320, 3027960, 3196180, 3245352, 3330756, 3515798, 3700840, 3835416, 4056690, 4163445, 4425480, 4441008, 4794270, 4868028, 5124240, 5273697, 5408920, 5551260, 5753124, 6055920, 6085035, 6392360, 6490704, 6661512, 7031596, 7191405, 7401680, 7670832, 8113380, 8326890, 8789495, 8850960, 9588540, 9736056, 10547394, 10817840, 11102520, 11506248, 12170070, 12784720, 13323024, 14063192, 14382810, 15821091, 16226760, 16653780, 17578990, 19177080, 19472112, 21094788, 22205040, 23012496, 24340140, 26368485, 28126384, 28765620, 31642182, 32453520, 33307560, 35157980, 38354160, 42189576, 48680280, 52736970, 57531240, 63284364, 66615120, 70315960, 79105455, 84379152, 97360560, 105473940, 115062480, 126568728, 140631920, 158210910, 210947880, 253137456, 316421820, 421895760, 632843640, 1265687280]

約数ペア:

[(1, 1265687280), (2, 632843640), (3, 421895760), (4, 316421820), (5, 253137456), (6, 210947880), (8, 158210910), (9, 140631920), (10, 126568728), (11, 115062480), (12, 105473940), (13, 97360560), (15, 84379152), (16, 79105455), (18, 70315960), (19, 66615120), (20, 63284364), (22, 57531240), (24, 52736970), (26, 48680280), (30, 42189576), (33, 38354160), (36, 35157980), (38, 33307560), (39, 32453520), (40, 31642182), (44, 28765620), (45, 28126384), (48, 26368485), (52, 24340140), (55, 23012496), (57, 22205040), (60, 21094788), (65, 19472112), (66, 19177080), (72, 17578990), (76, 16653780), (78, 16226760), (80, 15821091), (88, 14382810), (90, 14063192), (95, 13323024), (99, 12784720), (104, 12170070), (110, 11506248), (114, 11102520), (117, 10817840), (120, 10547394), (130, 9736056), (132, 9588540), (143, 8850960), (144, 8789495), (152, 8326890), (156, 8113380), (165, 7670832), (171, 7401680), (176, 7191405), (180, 7031596), (190, 6661512), (195, 6490704), (198, 6392360), (208, 6085035), (209, 6055920), (220, 5753124), (228, 5551260), (234, 5408920), (240, 5273697), (247, 5124240), (260, 4868028), (264, 4794270), (285, 4441008), (286, 4425480), (304, 4163445), (312, 4056690), (330, 3835416), (342, 3700840), (360, 3515798), (380, 3330756), (390, 3245352), (396, 3196180), (418, 3027960), (429, 2950320), (440, 2876562), (456, 2775630), (468, 2704460), (494, 2562120), (495, 2556944), (520, 2434014), (528, 2397135), (570, 2220504), (572, 2212740), (585, 2163568), (624, 2028345), (627, 2018640), (647, 1956240), (660, 1917708), (684, 1850420), (715, 1770192), (720, 1757899), (741, 1708080), (760, 1665378), (780, 1622676), (792, 1598090), (836, 1513980), (855, 1480336), (858, 1475160), (880, 1438281), (912, 1387815), (936, 1352230), (988, 1281060), (990, 1278472), (1040, 1217007), (1045, 1211184), (1140, 1110252), (1144, 1106370), (1170, 1081784), (1235, 1024848), (1254, 1009320), (1287, 983440), (1294, 978120), (1320, 958854), (1368, 925210), (1430, 885096), (1482, 854040), (1520, 832689), (1560, 811338), (1584, 799045), (1672, 756990), (1710, 740168), (1716, 737580), (1872, 676115), (1881, 672880), (1941, 652080), (1976, 640530), (1980, 639236), (2090, 605592), (2145, 590064), (2223, 569360), (2280, 555126), (2288, 553185), (2340, 540892), (2470, 512424), (2508, 504660), (2574, 491720), (2588, 489060), (2640, 479427), (2717, 465840), (2736, 462605), (2860, 442548), (2964, 427020), (3120, 405669), (3135, 403728), (3235, 391248), (3344, 378495), (3420, 370084), (3432, 368790), (3705, 341616), (3762, 336440), (3882, 326040), (3952, 320265), (3960, 319618), (4180, 302796), (4290, 295032), (4446, 284680), (4560, 277563), (4680, 270446), (4940, 256212), (5016, 252330), (5148, 245860), (5176, 244530), (5434, 232920), (5720, 221274), (5823, 217360), (5928, 213510), (6270, 201864), (6435, 196688), (6470, 195624), (6840, 185042), (6864, 184395), (7117, 177840), (7410, 170808), (7524, 168220), (7764, 163020), (7920, 159809), (8151, 155280), (8360, 151398), (8411, 150480), (8580, 147516), (8892, 142340), (9360, 135223), (9405, 134576), (9705, 130416), (9880, 128106), (10032, 126165), (10296, 122930), (10352, 122265), (10868, 116460), (11115, 113872), (11440, 110637), (11646, 108680), (11856, 106755), (12293, 102960), (12540, 100932), (12870, 98344), (12940, 97812), (13585, 93168), (13680, 92521), (14234, 88920), (14820, 85404), (15048, 84110), (15528, 81510), (16302, 77640), (16720, 75699), (16822, 75240), (17160, 73758), (17784, 71170), (18810, 67288), (19410, 65208), (19760, 64053), (20592, 61465), (21351, 59280), (21736, 58230), (22230, 56936), (23292, 54340), (24453, 51760), (24586, 51480), (25080, 50466), (25233, 50160), (25740, 49172), (25880, 48906), (27170, 46584), (28468, 44460), (29115, 43472), (29640, 42702), (30096, 42055), (31056, 40755), (32604, 38820), (33644, 37620), (34320, 36879), (35568, 35585)]