157032400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3299}}^1$

素因数の和:3341

約数の個数: 120

約数和(自身を含む): 456667200

約数和(自身を除く): 299634800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 112, 119, 136, 140, 170, 175, 200, 238, 272, 280, 340, 350, 400, 425, 476, 560, 595, 680, 700, 850, 952, 1190, 1360, 1400, 1700, 1904, 2380, 2800, 2975, 3299, 3400, 4760, 5950, 6598, 6800, 9520, 11900, 13196, 16495, 23093, 23800, 26392, 32990, 46186, 47600, 52784, 56083, 65980, 82475, 92372, 112166, 115465, 131960, 164950, 184744, 224332, 230930, 263920, 280415, 329900, 369488, 392581, 448664, 461860, 560830, 577325, 659800, 785162, 897328, 923720, 1121660, 1154650, 1319600, 1402075, 1570324, 1847440, 1962905, 2243320, 2309300, 2804150, 3140648, 3925810, 4486640, 4618600, 5608300, 6281296, 7851620, 9237200, 9814525, 11216600, 15703240, 19629050, 22433200, 31406480, 39258100, 78516200, 157032400]

約数ペア:

[(1, 157032400), (2, 78516200), (4, 39258100), (5, 31406480), (7, 22433200), (8, 19629050), (10, 15703240), (14, 11216600), (16, 9814525), (17, 9237200), (20, 7851620), (25, 6281296), (28, 5608300), (34, 4618600), (35, 4486640), (40, 3925810), (50, 3140648), (56, 2804150), (68, 2309300), (70, 2243320), (80, 1962905), (85, 1847440), (100, 1570324), (112, 1402075), (119, 1319600), (136, 1154650), (140, 1121660), (170, 923720), (175, 897328), (200, 785162), (238, 659800), (272, 577325), (280, 560830), (340, 461860), (350, 448664), (400, 392581), (425, 369488), (476, 329900), (560, 280415), (595, 263920), (680, 230930), (700, 224332), (850, 184744), (952, 164950), (1190, 131960), (1360, 115465), (1400, 112166), (1700, 92372), (1904, 82475), (2380, 65980), (2800, 56083), (2975, 52784), (3299, 47600), (3400, 46186), (4760, 32990), (5950, 26392), (6598, 23800), (6800, 23093), (9520, 16495), (11900, 13196)]