75572000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{2699}}^1$

素因数の和:2731

約数の個数: 96

約数和(自身を含む): 212284800

約数和(自身を除く): 136712800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 350, 400, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1750, 2000, 2699, 2800, 3500, 4000, 5398, 5600, 7000, 10796, 13495, 14000, 18893, 21592, 26990, 28000, 37786, 43184, 53980, 67475, 75572, 86368, 94465, 107960, 134950, 151144, 188930, 215920, 269900, 302288, 337375, 377860, 431840, 472325, 539800, 604576, 674750, 755720, 944650, 1079600, 1349500, 1511440, 1889300, 2159200, 2361625, 2699000, 3022880, 3778600, 4723250, 5398000, 7557200, 9446500, 10796000, 15114400, 18893000, 37786000, 75572000]

約数ペア:

[(1, 75572000), (2, 37786000), (4, 18893000), (5, 15114400), (7, 10796000), (8, 9446500), (10, 7557200), (14, 5398000), (16, 4723250), (20, 3778600), (25, 3022880), (28, 2699000), (32, 2361625), (35, 2159200), (40, 1889300), (50, 1511440), (56, 1349500), (70, 1079600), (80, 944650), (100, 755720), (112, 674750), (125, 604576), (140, 539800), (160, 472325), (175, 431840), (200, 377860), (224, 337375), (250, 302288), (280, 269900), (350, 215920), (400, 188930), (500, 151144), (560, 134950), (700, 107960), (800, 94465), (875, 86368), (1000, 75572), (1120, 67475), (1400, 53980), (1750, 43184), (2000, 37786), (2699, 28000), (2800, 26990), (3500, 21592), (4000, 18893), (5398, 14000), (5600, 13495), (7000, 10796)]