225450144

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:431

約数の個数: 144

約数和(自身を含む): 669660264

約数和(自身を除く): 444210120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 61, 72, 82, 96, 122, 123, 144, 164, 183, 244, 246, 288, 313, 328, 366, 369, 488, 492, 549, 626, 656, 732, 738, 939, 976, 984, 1098, 1252, 1312, 1464, 1476, 1878, 1952, 1968, 2196, 2501, 2504, 2817, 2928, 2952, 3756, 3936, 4392, 5002, 5008, 5634, 5856, 5904, 7503, 7512, 8784, 10004, 10016, 11268, 11808, 12833, 15006, 15024, 17568, 19093, 20008, 22509, 22536, 25666, 30012, 30048, 38186, 38499, 40016, 45018, 45072, 51332, 57279, 60024, 76372, 76998, 80032, 90036, 90144, 102664, 114558, 115497, 120048, 152744, 153996, 171837, 180072, 205328, 229116, 230994, 240096, 305488, 307992, 343674, 360144, 410656, 458232, 461988, 610976, 615984, 687348, 720288, 782813, 916464, 923976, 1231968, 1374696, 1565626, 1832928, 1847952, 2348439, 2749392, 3131252, 3695904, 4696878, 5498784, 6262504, 7045317, 9393756, 12525008, 14090634, 18787512, 25050016, 28181268, 37575024, 56362536, 75150048, 112725072, 225450144]

約数ペア:

[(1, 225450144), (2, 112725072), (3, 75150048), (4, 56362536), (6, 37575024), (8, 28181268), (9, 25050016), (12, 18787512), (16, 14090634), (18, 12525008), (24, 9393756), (32, 7045317), (36, 6262504), (41, 5498784), (48, 4696878), (61, 3695904), (72, 3131252), (82, 2749392), (96, 2348439), (122, 1847952), (123, 1832928), (144, 1565626), (164, 1374696), (183, 1231968), (244, 923976), (246, 916464), (288, 782813), (313, 720288), (328, 687348), (366, 615984), (369, 610976), (488, 461988), (492, 458232), (549, 410656), (626, 360144), (656, 343674), (732, 307992), (738, 305488), (939, 240096), (976, 230994), (984, 229116), (1098, 205328), (1252, 180072), (1312, 171837), (1464, 153996), (1476, 152744), (1878, 120048), (1952, 115497), (1968, 114558), (2196, 102664), (2501, 90144), (2504, 90036), (2817, 80032), (2928, 76998), (2952, 76372), (3756, 60024), (3936, 57279), (4392, 51332), (5002, 45072), (5008, 45018), (5634, 40016), (5856, 38499), (5904, 38186), (7503, 30048), (7512, 30012), (8784, 25666), (10004, 22536), (10016, 22509), (11268, 20008), (11808, 19093), (12833, 17568), (15006, 15024)]