351152000

素因数分解:

$2^7\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1291}}^1$

素因数の和:1337

約数の個数: 128

約数和(自身を含む): 925123680

約数和(自身を除く): 573971680

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 125, 128, 136, 160, 170, 200, 250, 272, 320, 340, 400, 425, 500, 544, 640, 680, 800, 850, 1000, 1088, 1291, 1360, 1600, 1700, 2000, 2125, 2176, 2582, 2720, 3200, 3400, 4000, 4250, 5164, 5440, 6455, 6800, 8000, 8500, 10328, 10880, 12910, 13600, 16000, 17000, 20656, 21947, 25820, 27200, 32275, 34000, 41312, 43894, 51640, 54400, 64550, 68000, 82624, 87788, 103280, 109735, 129100, 136000, 161375, 165248, 175576, 206560, 219470, 258200, 272000, 322750, 351152, 413120, 438940, 516400, 548675, 645500, 702304, 826240, 877880, 1032800, 1097350, 1291000, 1404608, 1755760, 2065600, 2194700, 2582000, 2743375, 2809216, 3511520, 4131200, 4389400, 5164000, 5486750, 7023040, 8778800, 10328000, 10973500, 14046080, 17557600, 20656000, 21947000, 35115200, 43894000, 70230400, 87788000, 175576000, 351152000]

約数ペア:

[(1, 351152000), (2, 175576000), (4, 87788000), (5, 70230400), (8, 43894000), (10, 35115200), (16, 21947000), (17, 20656000), (20, 17557600), (25, 14046080), (32, 10973500), (34, 10328000), (40, 8778800), (50, 7023040), (64, 5486750), (68, 5164000), (80, 4389400), (85, 4131200), (100, 3511520), (125, 2809216), (128, 2743375), (136, 2582000), (160, 2194700), (170, 2065600), (200, 1755760), (250, 1404608), (272, 1291000), (320, 1097350), (340, 1032800), (400, 877880), (425, 826240), (500, 702304), (544, 645500), (640, 548675), (680, 516400), (800, 438940), (850, 413120), (1000, 351152), (1088, 322750), (1291, 272000), (1360, 258200), (1600, 219470), (1700, 206560), (2000, 175576), (2125, 165248), (2176, 161375), (2582, 136000), (2720, 129100), (3200, 109735), (3400, 103280), (4000, 87788), (4250, 82624), (5164, 68000), (5440, 64550), (6455, 54400), (6800, 51640), (8000, 43894), (8500, 41312), (10328, 34000), (10880, 32275), (12910, 27200), (13600, 25820), (16000, 21947), (17000, 20656)]