1385110440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{337}}^1$

素因数の和:601

約数の個数: 288

約数和(自身を含む): 5274645480

約数和(自身を除く): 3889535040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 233, 245, 252, 280, 294, 315, 337, 360, 392, 420, 441, 466, 490, 504, 588, 630, 674, 699, 735, 840, 882, 932, 980, 1011, 1165, 1176, 1260, 1348, 1398, 1470, 1631, 1685, 1764, 1864, 1960, 2022, 2097, 2205, 2330, 2359, 2520, 2696, 2796, 2940, 3033, 3262, 3370, 3495, 3528, 4044, 4194, 4410, 4660, 4718, 4893, 5055, 5592, 5880, 6066, 6524, 6740, 6990, 7077, 8088, 8155, 8388, 8820, 9320, 9436, 9786, 10110, 10485, 11417, 11795, 12132, 13048, 13480, 13980, 14154, 14679, 15165, 16310, 16513, 16776, 17640, 18872, 19572, 20220, 20970, 21231, 22834, 23590, 24264, 24465, 27960, 28308, 29358, 30330, 32620, 33026, 34251, 35385, 39144, 40440, 41940, 42462, 45668, 47180, 48930, 49539, 56616, 57085, 58716, 60660, 65240, 66052, 68502, 70770, 73395, 78521, 82565, 83880, 84924, 91336, 94360, 97860, 99078, 102753, 106155, 114170, 117432, 121320, 132104, 137004, 141540, 146790, 148617, 157042, 165130, 169848, 171255, 195720, 198156, 205506, 212310, 228340, 235563, 247695, 274008, 283080, 293580, 297234, 314084, 330260, 342510, 392605, 396312, 411012, 424620, 456680, 471126, 495390, 513765, 549647, 587160, 594468, 628168, 660520, 685020, 706689, 743085, 785210, 822024, 849240, 942252, 990780, 1027530, 1099294, 1177815, 1188936, 1370040, 1413378, 1486170, 1570420, 1648941, 1884504, 1981560, 2055060, 2198588, 2355630, 2748235, 2826756, 2972340, 3140840, 3297882, 3533445, 3847529, 4110120, 4397176, 4711260, 4946823, 5496470, 5653512, 5944680, 6595764, 7066890, 7695058, 8244705, 9422520, 9893646, 10992940, 11542587, 13191528, 14133780, 15390116, 16489410, 19237645, 19787292, 21985880, 23085174, 24734115, 28267560, 30780232, 32978820, 34627761, 38475290, 39574584, 46170348, 49468230, 57712935, 65957640, 69255522, 76950580, 92340696, 98936460, 115425870, 138511044, 153901160, 173138805, 197872920, 230851740, 277022088, 346277610, 461703480, 692555220, 1385110440]

約数ペア:

[(1, 1385110440), (2, 692555220), (3, 461703480), (4, 346277610), (5, 277022088), (6, 230851740), (7, 197872920), (8, 173138805), (9, 153901160), (10, 138511044), (12, 115425870), (14, 98936460), (15, 92340696), (18, 76950580), (20, 69255522), (21, 65957640), (24, 57712935), (28, 49468230), (30, 46170348), (35, 39574584), (36, 38475290), (40, 34627761), (42, 32978820), (45, 30780232), (49, 28267560), (56, 24734115), (60, 23085174), (63, 21985880), (70, 19787292), (72, 19237645), (84, 16489410), (90, 15390116), (98, 14133780), (105, 13191528), (120, 11542587), (126, 10992940), (140, 9893646), (147, 9422520), (168, 8244705), (180, 7695058), (196, 7066890), (210, 6595764), (233, 5944680), (245, 5653512), (252, 5496470), (280, 4946823), (294, 4711260), (315, 4397176), (337, 4110120), (360, 3847529), (392, 3533445), (420, 3297882), (441, 3140840), (466, 2972340), (490, 2826756), (504, 2748235), (588, 2355630), (630, 2198588), (674, 2055060), (699, 1981560), (735, 1884504), (840, 1648941), (882, 1570420), (932, 1486170), (980, 1413378), (1011, 1370040), (1165, 1188936), (1176, 1177815), (1260, 1099294), (1348, 1027530), (1398, 990780), (1470, 942252), (1631, 849240), (1685, 822024), (1764, 785210), (1864, 743085), (1960, 706689), (2022, 685020), (2097, 660520), (2205, 628168), (2330, 594468), (2359, 587160), (2520, 549647), (2696, 513765), (2796, 495390), (2940, 471126), (3033, 456680), (3262, 424620), (3370, 411012), (3495, 396312), (3528, 392605), (4044, 342510), (4194, 330260), (4410, 314084), (4660, 297234), (4718, 293580), (4893, 283080), (5055, 274008), (5592, 247695), (5880, 235563), (6066, 228340), (6524, 212310), (6740, 205506), (6990, 198156), (7077, 195720), (8088, 171255), (8155, 169848), (8388, 165130), (8820, 157042), (9320, 148617), (9436, 146790), (9786, 141540), (10110, 137004), (10485, 132104), (11417, 121320), (11795, 117432), (12132, 114170), (13048, 106155), (13480, 102753), (13980, 99078), (14154, 97860), (14679, 94360), (15165, 91336), (16310, 84924), (16513, 83880), (16776, 82565), (17640, 78521), (18872, 73395), (19572, 70770), (20220, 68502), (20970, 66052), (21231, 65240), (22834, 60660), (23590, 58716), (24264, 57085), (24465, 56616), (27960, 49539), (28308, 48930), (29358, 47180), (30330, 45668), (32620, 42462), (33026, 41940), (34251, 40440), (35385, 39144)]