5370400

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{137}}^1$

素因数の和:171

約数の個数: 108

約数和(自身を含む): 15362298

約数和(自身を除く): 9991898

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 137, 140, 160, 175, 196, 200, 224, 245, 274, 280, 350, 392, 400, 490, 548, 560, 685, 700, 784, 800, 959, 980, 1096, 1120, 1225, 1370, 1400, 1568, 1918, 1960, 2192, 2450, 2740, 2800, 3425, 3836, 3920, 4384, 4795, 4900, 5480, 5600, 6713, 6850, 7672, 7840, 9590, 9800, 10960, 13426, 13700, 15344, 19180, 19600, 21920, 23975, 26852, 27400, 30688, 33565, 38360, 39200, 47950, 53704, 54800, 67130, 76720, 95900, 107408, 109600, 134260, 153440, 167825, 191800, 214816, 268520, 335650, 383600, 537040, 671300, 767200, 1074080, 1342600, 2685200, 5370400]

約数ペア:

[(1, 5370400), (2, 2685200), (4, 1342600), (5, 1074080), (7, 767200), (8, 671300), (10, 537040), (14, 383600), (16, 335650), (20, 268520), (25, 214816), (28, 191800), (32, 167825), (35, 153440), (40, 134260), (49, 109600), (50, 107408), (56, 95900), (70, 76720), (80, 67130), (98, 54800), (100, 53704), (112, 47950), (137, 39200), (140, 38360), (160, 33565), (175, 30688), (196, 27400), (200, 26852), (224, 23975), (245, 21920), (274, 19600), (280, 19180), (350, 15344), (392, 13700), (400, 13426), (490, 10960), (548, 9800), (560, 9590), (685, 7840), (700, 7672), (784, 6850), (800, 6713), (959, 5600), (980, 5480), (1096, 4900), (1120, 4795), (1225, 4384), (1370, 3920), (1400, 3836), (1568, 3425), (1918, 2800), (1960, 2740), (2192, 2450)]