63324400

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 120

約数和(自身を含む): 161909280

約数和(自身を除く): 98584880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 53, 58, 80, 100, 103, 106, 116, 145, 200, 206, 212, 232, 265, 290, 400, 412, 424, 464, 515, 530, 580, 725, 824, 848, 1030, 1060, 1160, 1325, 1450, 1537, 1648, 2060, 2120, 2320, 2575, 2650, 2900, 2987, 3074, 4120, 4240, 5150, 5300, 5459, 5800, 5974, 6148, 7685, 8240, 10300, 10600, 10918, 11600, 11948, 12296, 14935, 15370, 20600, 21200, 21836, 23896, 24592, 27295, 29870, 30740, 38425, 41200, 43672, 47792, 54590, 59740, 61480, 74675, 76850, 87344, 109180, 119480, 122960, 136475, 149350, 153700, 158311, 218360, 238960, 272950, 298700, 307400, 316622, 436720, 545900, 597400, 614800, 633244, 791555, 1091800, 1194800, 1266488, 1583110, 2183600, 2532976, 3166220, 3957775, 6332440, 7915550, 12664880, 15831100, 31662200, 63324400]

約数ペア:

[(1, 63324400), (2, 31662200), (4, 15831100), (5, 12664880), (8, 7915550), (10, 6332440), (16, 3957775), (20, 3166220), (25, 2532976), (29, 2183600), (40, 1583110), (50, 1266488), (53, 1194800), (58, 1091800), (80, 791555), (100, 633244), (103, 614800), (106, 597400), (116, 545900), (145, 436720), (200, 316622), (206, 307400), (212, 298700), (232, 272950), (265, 238960), (290, 218360), (400, 158311), (412, 153700), (424, 149350), (464, 136475), (515, 122960), (530, 119480), (580, 109180), (725, 87344), (824, 76850), (848, 74675), (1030, 61480), (1060, 59740), (1160, 54590), (1325, 47792), (1450, 43672), (1537, 41200), (1648, 38425), (2060, 30740), (2120, 29870), (2320, 27295), (2575, 24592), (2650, 23896), (2900, 21836), (2987, 21200), (3074, 20600), (4120, 15370), (4240, 14935), (5150, 12296), (5300, 11948), (5459, 11600), (5800, 10918), (5974, 10600), (6148, 10300), (7685, 8240)]