61576416

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:91

約数の個数: 288

約数和(自身を含む): 214502400

約数和(自身を除く): 152925984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 31, 32, 33, 36, 38, 44, 48, 54, 57, 62, 66, 72, 76, 88, 93, 96, 99, 108, 114, 121, 124, 132, 144, 152, 171, 176, 186, 198, 209, 216, 228, 242, 248, 264, 279, 288, 297, 304, 341, 342, 352, 363, 372, 396, 418, 432, 456, 484, 496, 513, 528, 558, 589, 594, 608, 627, 682, 684, 726, 744, 792, 836, 837, 864, 912, 968, 992, 1023, 1026, 1056, 1089, 1116, 1178, 1188, 1254, 1364, 1368, 1452, 1488, 1584, 1672, 1674, 1767, 1824, 1881, 1936, 2046, 2052, 2178, 2232, 2299, 2356, 2376, 2508, 2728, 2736, 2904, 2976, 3069, 3168, 3267, 3344, 3348, 3534, 3751, 3762, 3872, 4092, 4104, 4356, 4464, 4598, 4712, 4752, 5016, 5301, 5456, 5472, 5643, 5808, 6138, 6479, 6534, 6688, 6696, 6897, 7068, 7502, 7524, 8184, 8208, 8712, 8928, 9196, 9207, 9424, 9504, 10032, 10602, 10912, 11253, 11286, 11616, 12276, 12958, 13068, 13392, 13794, 14136, 15004, 15048, 15903, 16368, 16416, 17424, 18392, 18414, 18848, 19437, 20064, 20691, 21204, 22506, 22572, 24552, 25916, 26136, 26784, 27588, 28272, 30008, 30096, 31806, 32736, 33759, 34848, 36784, 36828, 38874, 41382, 42408, 45012, 45144, 49104, 51832, 52272, 55176, 56544, 58311, 60016, 60192, 62073, 63612, 67518, 71269, 73568, 73656, 77748, 82764, 84816, 90024, 90288, 98208, 101277, 103664, 104544, 110352, 116622, 120032, 124146, 127224, 135036, 142538, 147312, 155496, 165528, 169632, 174933, 180048, 180576, 202554, 207328, 213807, 220704, 233244, 248292, 254448, 270072, 285076, 294624, 310992, 331056, 349866, 360096, 405108, 427614, 466488, 496584, 508896, 540144, 570152, 621984, 641421, 662112, 699732, 810216, 855228, 932976, 993168, 1080288, 1140304, 1282842, 1399464, 1620432, 1710456, 1865952, 1924263, 1986336, 2280608, 2565684, 2798928, 3240864, 3420912, 3848526, 5131368, 5597856, 6841824, 7697052, 10262736, 15394104, 20525472, 30788208, 61576416]

約数ペア:

[(1, 61576416), (2, 30788208), (3, 20525472), (4, 15394104), (6, 10262736), (8, 7697052), (9, 6841824), (11, 5597856), (12, 5131368), (16, 3848526), (18, 3420912), (19, 3240864), (22, 2798928), (24, 2565684), (27, 2280608), (31, 1986336), (32, 1924263), (33, 1865952), (36, 1710456), (38, 1620432), (44, 1399464), (48, 1282842), (54, 1140304), (57, 1080288), (62, 993168), (66, 932976), (72, 855228), (76, 810216), (88, 699732), (93, 662112), (96, 641421), (99, 621984), (108, 570152), (114, 540144), (121, 508896), (124, 496584), (132, 466488), (144, 427614), (152, 405108), (171, 360096), (176, 349866), (186, 331056), (198, 310992), (209, 294624), (216, 285076), (228, 270072), (242, 254448), (248, 248292), (264, 233244), (279, 220704), (288, 213807), (297, 207328), (304, 202554), (341, 180576), (342, 180048), (352, 174933), (363, 169632), (372, 165528), (396, 155496), (418, 147312), (432, 142538), (456, 135036), (484, 127224), (496, 124146), (513, 120032), (528, 116622), (558, 110352), (589, 104544), (594, 103664), (608, 101277), (627, 98208), (682, 90288), (684, 90024), (726, 84816), (744, 82764), (792, 77748), (836, 73656), (837, 73568), (864, 71269), (912, 67518), (968, 63612), (992, 62073), (1023, 60192), (1026, 60016), (1056, 58311), (1089, 56544), (1116, 55176), (1178, 52272), (1188, 51832), (1254, 49104), (1364, 45144), (1368, 45012), (1452, 42408), (1488, 41382), (1584, 38874), (1672, 36828), (1674, 36784), (1767, 34848), (1824, 33759), (1881, 32736), (1936, 31806), (2046, 30096), (2052, 30008), (2178, 28272), (2232, 27588), (2299, 26784), (2356, 26136), (2376, 25916), (2508, 24552), (2728, 22572), (2736, 22506), (2904, 21204), (2976, 20691), (3069, 20064), (3168, 19437), (3267, 18848), (3344, 18414), (3348, 18392), (3534, 17424), (3751, 16416), (3762, 16368), (3872, 15903), (4092, 15048), (4104, 15004), (4356, 14136), (4464, 13794), (4598, 13392), (4712, 13068), (4752, 12958), (5016, 12276), (5301, 11616), (5456, 11286), (5472, 11253), (5643, 10912), (5808, 10602), (6138, 10032), (6479, 9504), (6534, 9424), (6688, 9207), (6696, 9196), (6897, 8928), (7068, 8712), (7502, 8208), (7524, 8184)]