180860316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:448

約数の個数: 192

約数和(自身を含む): 572006400

約数和(自身を除く): 391146084

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 23, 26, 28, 38, 39, 42, 46, 52, 57, 69, 76, 78, 84, 91, 92, 114, 133, 138, 156, 161, 182, 228, 247, 266, 273, 276, 299, 322, 364, 379, 399, 437, 483, 494, 532, 546, 598, 644, 741, 758, 798, 874, 897, 966, 988, 1092, 1137, 1196, 1311, 1482, 1516, 1596, 1729, 1748, 1794, 1932, 2093, 2274, 2622, 2653, 2964, 3059, 3458, 3588, 4186, 4548, 4927, 5187, 5244, 5306, 5681, 6118, 6279, 6916, 7201, 7959, 8372, 8717, 9177, 9854, 10374, 10612, 11362, 12236, 12558, 14402, 14781, 15918, 17043, 17434, 18354, 19708, 20748, 21603, 22724, 25116, 26151, 28804, 29562, 31836, 34086, 34489, 34868, 36708, 39767, 43206, 50407, 52302, 59124, 61019, 68172, 68978, 79534, 86412, 93613, 100814, 103467, 104604, 113321, 119301, 122038, 137956, 151221, 159068, 165623, 183057, 187226, 201628, 206934, 226642, 238602, 244076, 280839, 302442, 331246, 339963, 366114, 374452, 413868, 453284, 477204, 496869, 561678, 604884, 655291, 662492, 679926, 732228, 793247, 993738, 1123356, 1159361, 1310582, 1359852, 1586494, 1965873, 1987476, 2153099, 2318722, 2379741, 2621164, 3172988, 3478083, 3931746, 4306198, 4637444, 4759482, 6459297, 6956166, 7863492, 8612396, 9518964, 12918594, 13912332, 15071693, 25837188, 30143386, 45215079, 60286772, 90430158, 180860316]

約数ペア:

[(1, 180860316), (2, 90430158), (3, 60286772), (4, 45215079), (6, 30143386), (7, 25837188), (12, 15071693), (13, 13912332), (14, 12918594), (19, 9518964), (21, 8612396), (23, 7863492), (26, 6956166), (28, 6459297), (38, 4759482), (39, 4637444), (42, 4306198), (46, 3931746), (52, 3478083), (57, 3172988), (69, 2621164), (76, 2379741), (78, 2318722), (84, 2153099), (91, 1987476), (92, 1965873), (114, 1586494), (133, 1359852), (138, 1310582), (156, 1159361), (161, 1123356), (182, 993738), (228, 793247), (247, 732228), (266, 679926), (273, 662492), (276, 655291), (299, 604884), (322, 561678), (364, 496869), (379, 477204), (399, 453284), (437, 413868), (483, 374452), (494, 366114), (532, 339963), (546, 331246), (598, 302442), (644, 280839), (741, 244076), (758, 238602), (798, 226642), (874, 206934), (897, 201628), (966, 187226), (988, 183057), (1092, 165623), (1137, 159068), (1196, 151221), (1311, 137956), (1482, 122038), (1516, 119301), (1596, 113321), (1729, 104604), (1748, 103467), (1794, 100814), (1932, 93613), (2093, 86412), (2274, 79534), (2622, 68978), (2653, 68172), (2964, 61019), (3059, 59124), (3458, 52302), (3588, 50407), (4186, 43206), (4548, 39767), (4927, 36708), (5187, 34868), (5244, 34489), (5306, 34086), (5681, 31836), (6118, 29562), (6279, 28804), (6916, 26151), (7201, 25116), (7959, 22724), (8372, 21603), (8717, 20748), (9177, 19708), (9854, 18354), (10374, 17434), (10612, 17043), (11362, 15918), (12236, 14781), (12558, 14402)]