123241600

素因数分解:

$2^7\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2027}}^1$

素因数の和:2070

約数の個数: 96

約数和(自身を含む): 320626800

約数和(自身を除く): 197385200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 128, 152, 160, 190, 200, 304, 320, 380, 400, 475, 608, 640, 760, 800, 950, 1216, 1520, 1600, 1900, 2027, 2432, 3040, 3200, 3800, 4054, 6080, 7600, 8108, 10135, 12160, 15200, 16216, 20270, 30400, 32432, 38513, 40540, 50675, 60800, 64864, 77026, 81080, 101350, 129728, 154052, 162160, 192565, 202700, 259456, 308104, 324320, 385130, 405400, 616208, 648640, 770260, 810800, 962825, 1232416, 1297280, 1540520, 1621600, 1925650, 2464832, 3081040, 3243200, 3851300, 4929664, 6162080, 6486400, 7702600, 12324160, 15405200, 24648320, 30810400, 61620800, 123241600]

約数ペア:

[(1, 123241600), (2, 61620800), (4, 30810400), (5, 24648320), (8, 15405200), (10, 12324160), (16, 7702600), (19, 6486400), (20, 6162080), (25, 4929664), (32, 3851300), (38, 3243200), (40, 3081040), (50, 2464832), (64, 1925650), (76, 1621600), (80, 1540520), (95, 1297280), (100, 1232416), (128, 962825), (152, 810800), (160, 770260), (190, 648640), (200, 616208), (304, 405400), (320, 385130), (380, 324320), (400, 308104), (475, 259456), (608, 202700), (640, 192565), (760, 162160), (800, 154052), (950, 129728), (1216, 101350), (1520, 81080), (1600, 77026), (1900, 64864), (2027, 60800), (2432, 50675), (3040, 40540), (3200, 38513), (3800, 32432), (4054, 30400), (6080, 20270), (7600, 16216), (8108, 15200), (10135, 12160)]