215780112

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:192

約数の個数: 240

約数和(自身を含む): 693288960

約数和(自身を除く): 477508848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 36, 38, 46, 48, 54, 57, 69, 72, 76, 81, 92, 108, 114, 127, 138, 144, 152, 162, 171, 184, 207, 216, 228, 243, 254, 276, 304, 324, 342, 368, 381, 414, 432, 437, 456, 486, 508, 513, 552, 621, 648, 684, 762, 828, 874, 912, 972, 1016, 1026, 1104, 1143, 1242, 1296, 1311, 1368, 1524, 1539, 1656, 1748, 1863, 1944, 2032, 2052, 2286, 2413, 2484, 2622, 2736, 2921, 3048, 3078, 3312, 3429, 3496, 3726, 3888, 3933, 4104, 4572, 4617, 4826, 4968, 5244, 5589, 5842, 6096, 6156, 6858, 6992, 7239, 7452, 7866, 8208, 8763, 9144, 9234, 9652, 9936, 10287, 10488, 11178, 11684, 11799, 12312, 13716, 14478, 14904, 15732, 17526, 18288, 18468, 19304, 20574, 20976, 21717, 22356, 23368, 23598, 24624, 26289, 27432, 28956, 29808, 30861, 31464, 35052, 35397, 36936, 38608, 41148, 43434, 44712, 46736, 47196, 52578, 54864, 55499, 57912, 61722, 62928, 65151, 70104, 70794, 73872, 78867, 82296, 86868, 89424, 94392, 105156, 106191, 110998, 115824, 123444, 130302, 140208, 141588, 157734, 164592, 166497, 173736, 188784, 195453, 210312, 212382, 221996, 236601, 246888, 260604, 283176, 315468, 332994, 347472, 390906, 420624, 424764, 443992, 473202, 493776, 499491, 521208, 566352, 586359, 630936, 665988, 709803, 781812, 849528, 887984, 946404, 998982, 1042416, 1172718, 1261872, 1331976, 1419606, 1498473, 1563624, 1699056, 1892808, 1997964, 2345436, 2663952, 2839212, 2996946, 3127248, 3785616, 3995928, 4495419, 4690872, 5678424, 5993892, 7991856, 8990838, 9381744, 11356848, 11987784, 13486257, 17981676, 23975568, 26972514, 35963352, 53945028, 71926704, 107890056, 215780112]

約数ペア:

[(1, 215780112), (2, 107890056), (3, 71926704), (4, 53945028), (6, 35963352), (8, 26972514), (9, 23975568), (12, 17981676), (16, 13486257), (18, 11987784), (19, 11356848), (23, 9381744), (24, 8990838), (27, 7991856), (36, 5993892), (38, 5678424), (46, 4690872), (48, 4495419), (54, 3995928), (57, 3785616), (69, 3127248), (72, 2996946), (76, 2839212), (81, 2663952), (92, 2345436), (108, 1997964), (114, 1892808), (127, 1699056), (138, 1563624), (144, 1498473), (152, 1419606), (162, 1331976), (171, 1261872), (184, 1172718), (207, 1042416), (216, 998982), (228, 946404), (243, 887984), (254, 849528), (276, 781812), (304, 709803), (324, 665988), (342, 630936), (368, 586359), (381, 566352), (414, 521208), (432, 499491), (437, 493776), (456, 473202), (486, 443992), (508, 424764), (513, 420624), (552, 390906), (621, 347472), (648, 332994), (684, 315468), (762, 283176), (828, 260604), (874, 246888), (912, 236601), (972, 221996), (1016, 212382), (1026, 210312), (1104, 195453), (1143, 188784), (1242, 173736), (1296, 166497), (1311, 164592), (1368, 157734), (1524, 141588), (1539, 140208), (1656, 130302), (1748, 123444), (1863, 115824), (1944, 110998), (2032, 106191), (2052, 105156), (2286, 94392), (2413, 89424), (2484, 86868), (2622, 82296), (2736, 78867), (2921, 73872), (3048, 70794), (3078, 70104), (3312, 65151), (3429, 62928), (3496, 61722), (3726, 57912), (3888, 55499), (3933, 54864), (4104, 52578), (4572, 47196), (4617, 46736), (4826, 44712), (4968, 43434), (5244, 41148), (5589, 38608), (5842, 36936), (6096, 35397), (6156, 35052), (6858, 31464), (6992, 30861), (7239, 29808), (7452, 28956), (7866, 27432), (8208, 26289), (8763, 24624), (9144, 23598), (9234, 23368), (9652, 22356), (9936, 21717), (10287, 20976), (10488, 20574), (11178, 19304), (11684, 18468), (11799, 18288), (12312, 17526), (13716, 15732), (14478, 14904)]