181205856

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:135

約数の個数: 288

約数和(自身を含む): 614265120

約数和(自身を除く): 433059264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 68, 72, 73, 78, 96, 102, 104, 108, 117, 136, 144, 146, 153, 156, 169, 204, 208, 216, 219, 221, 234, 272, 288, 292, 306, 312, 338, 351, 408, 416, 432, 438, 442, 459, 468, 507, 544, 584, 612, 624, 657, 663, 676, 702, 816, 864, 876, 884, 918, 936, 949, 1014, 1168, 1224, 1241, 1248, 1314, 1326, 1352, 1404, 1521, 1632, 1752, 1768, 1836, 1872, 1898, 1971, 1989, 2028, 2336, 2448, 2482, 2628, 2652, 2704, 2808, 2847, 2873, 3042, 3504, 3536, 3672, 3723, 3744, 3796, 3942, 3978, 4056, 4563, 4896, 4964, 5256, 5304, 5408, 5616, 5694, 5746, 5967, 6084, 7008, 7072, 7344, 7446, 7592, 7884, 7956, 8112, 8541, 8619, 9126, 9928, 10512, 10608, 11169, 11232, 11388, 11492, 11934, 12168, 12337, 14688, 14892, 15184, 15768, 15912, 16133, 16224, 17082, 17238, 18252, 19856, 21024, 21216, 22338, 22776, 22984, 23868, 24336, 24674, 25623, 25857, 29784, 30368, 31536, 31824, 32266, 33507, 34164, 34476, 36504, 37011, 39712, 44676, 45552, 45968, 47736, 48399, 48672, 49348, 51246, 51714, 59568, 63072, 63648, 64532, 67014, 68328, 68952, 73008, 74022, 77571, 89352, 91104, 91936, 95472, 96798, 98696, 102492, 103428, 111033, 119136, 129064, 134028, 136656, 137904, 145197, 146016, 148044, 155142, 178704, 190944, 193596, 197392, 204984, 206856, 209729, 222066, 258128, 268056, 273312, 275808, 290394, 296088, 310284, 333099, 357408, 387192, 394784, 409968, 413712, 419458, 435591, 444132, 516256, 536112, 580788, 592176, 620568, 629187, 666198, 774384, 819936, 827424, 838916, 871182, 888264, 1072224, 1161576, 1184352, 1241136, 1258374, 1332396, 1548768, 1677832, 1742364, 1776528, 1887561, 2323152, 2482272, 2516748, 2664792, 3355664, 3484728, 3553056, 3775122, 4646304, 5033496, 5329584, 5662683, 6711328, 6969456, 7550244, 10066992, 10659168, 11325366, 13938912, 15100488, 20133984, 22650732, 30200976, 45301464, 60401952, 90602928, 181205856]

約数ペア:

[(1, 181205856), (2, 90602928), (3, 60401952), (4, 45301464), (6, 30200976), (8, 22650732), (9, 20133984), (12, 15100488), (13, 13938912), (16, 11325366), (17, 10659168), (18, 10066992), (24, 7550244), (26, 6969456), (27, 6711328), (32, 5662683), (34, 5329584), (36, 5033496), (39, 4646304), (48, 3775122), (51, 3553056), (52, 3484728), (54, 3355664), (68, 2664792), (72, 2516748), (73, 2482272), (78, 2323152), (96, 1887561), (102, 1776528), (104, 1742364), (108, 1677832), (117, 1548768), (136, 1332396), (144, 1258374), (146, 1241136), (153, 1184352), (156, 1161576), (169, 1072224), (204, 888264), (208, 871182), (216, 838916), (219, 827424), (221, 819936), (234, 774384), (272, 666198), (288, 629187), (292, 620568), (306, 592176), (312, 580788), (338, 536112), (351, 516256), (408, 444132), (416, 435591), (432, 419458), (438, 413712), (442, 409968), (459, 394784), (468, 387192), (507, 357408), (544, 333099), (584, 310284), (612, 296088), (624, 290394), (657, 275808), (663, 273312), (676, 268056), (702, 258128), (816, 222066), (864, 209729), (876, 206856), (884, 204984), (918, 197392), (936, 193596), (949, 190944), (1014, 178704), (1168, 155142), (1224, 148044), (1241, 146016), (1248, 145197), (1314, 137904), (1326, 136656), (1352, 134028), (1404, 129064), (1521, 119136), (1632, 111033), (1752, 103428), (1768, 102492), (1836, 98696), (1872, 96798), (1898, 95472), (1971, 91936), (1989, 91104), (2028, 89352), (2336, 77571), (2448, 74022), (2482, 73008), (2628, 68952), (2652, 68328), (2704, 67014), (2808, 64532), (2847, 63648), (2873, 63072), (3042, 59568), (3504, 51714), (3536, 51246), (3672, 49348), (3723, 48672), (3744, 48399), (3796, 47736), (3942, 45968), (3978, 45552), (4056, 44676), (4563, 39712), (4896, 37011), (4964, 36504), (5256, 34476), (5304, 34164), (5408, 33507), (5616, 32266), (5694, 31824), (5746, 31536), (5967, 30368), (6084, 29784), (7008, 25857), (7072, 25623), (7344, 24674), (7446, 24336), (7592, 23868), (7884, 22984), (7956, 22776), (8112, 22338), (8541, 21216), (8619, 21024), (9126, 19856), (9928, 18252), (10512, 17238), (10608, 17082), (11169, 16224), (11232, 16133), (11388, 15912), (11492, 15768), (11934, 15184), (12168, 14892), (12337, 14688)]