167152000

素因数分解:

$2^7\times 5^3\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:397

約数の個数: 128

約数和(自身を含む): 430260480

約数和(自身を除く): 263108480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 125, 128, 155, 160, 200, 248, 250, 310, 320, 337, 400, 496, 500, 620, 640, 674, 775, 800, 992, 1000, 1240, 1348, 1550, 1600, 1685, 1984, 2000, 2480, 2696, 3100, 3200, 3370, 3875, 3968, 4000, 4960, 5392, 6200, 6740, 7750, 8000, 8425, 9920, 10447, 10784, 12400, 13480, 15500, 16000, 16850, 19840, 20894, 21568, 24800, 26960, 31000, 33700, 41788, 42125, 43136, 49600, 52235, 53920, 62000, 67400, 83576, 84250, 99200, 104470, 107840, 124000, 134800, 167152, 168500, 208940, 215680, 248000, 261175, 269600, 334304, 337000, 417880, 496000, 522350, 539200, 668608, 674000, 835760, 1044700, 1078400, 1305875, 1337216, 1348000, 1671520, 2089400, 2611750, 2696000, 3343040, 4178800, 5223500, 5392000, 6686080, 8357600, 10447000, 16715200, 20894000, 33430400, 41788000, 83576000, 167152000]

約数ペア:

[(1, 167152000), (2, 83576000), (4, 41788000), (5, 33430400), (8, 20894000), (10, 16715200), (16, 10447000), (20, 8357600), (25, 6686080), (31, 5392000), (32, 5223500), (40, 4178800), (50, 3343040), (62, 2696000), (64, 2611750), (80, 2089400), (100, 1671520), (124, 1348000), (125, 1337216), (128, 1305875), (155, 1078400), (160, 1044700), (200, 835760), (248, 674000), (250, 668608), (310, 539200), (320, 522350), (337, 496000), (400, 417880), (496, 337000), (500, 334304), (620, 269600), (640, 261175), (674, 248000), (775, 215680), (800, 208940), (992, 168500), (1000, 167152), (1240, 134800), (1348, 124000), (1550, 107840), (1600, 104470), (1685, 99200), (1984, 84250), (2000, 83576), (2480, 67400), (2696, 62000), (3100, 53920), (3200, 52235), (3370, 49600), (3875, 43136), (3968, 42125), (4000, 41788), (4960, 33700), (5392, 31000), (6200, 26960), (6740, 24800), (7750, 21568), (8000, 20894), (8425, 19840), (9920, 16850), (10447, 16000), (10784, 15500), (12400, 13480)]