157152000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{1637}}^1$

素因数の和:1671

約数の個数: 144

約数和(自身を含む): 522299232

約数和(自身を除く): 365147232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 768, 800, 960, 1000, 1200, 1280, 1500, 1600, 1637, 1920, 2000, 2400, 3000, 3200, 3274, 3840, 4000, 4800, 4911, 6000, 6400, 6548, 8000, 8185, 9600, 9822, 12000, 13096, 16000, 16370, 19200, 19644, 24000, 24555, 26192, 32000, 32740, 39288, 40925, 48000, 49110, 52384, 65480, 78576, 81850, 96000, 98220, 104768, 122775, 130960, 157152, 163700, 196440, 204625, 209536, 245550, 261920, 314304, 327400, 392880, 409250, 419072, 491100, 523840, 613875, 628608, 654800, 785760, 818500, 982200, 1047680, 1227750, 1257216, 1309600, 1571520, 1637000, 1964400, 2095360, 2455500, 2619200, 3143040, 3274000, 3928800, 4911000, 5238400, 6286080, 6548000, 7857600, 9822000, 10476800, 13096000, 15715200, 19644000, 26192000, 31430400, 39288000, 52384000, 78576000, 157152000]

約数ペア:

[(1, 157152000), (2, 78576000), (3, 52384000), (4, 39288000), (5, 31430400), (6, 26192000), (8, 19644000), (10, 15715200), (12, 13096000), (15, 10476800), (16, 9822000), (20, 7857600), (24, 6548000), (25, 6286080), (30, 5238400), (32, 4911000), (40, 3928800), (48, 3274000), (50, 3143040), (60, 2619200), (64, 2455500), (75, 2095360), (80, 1964400), (96, 1637000), (100, 1571520), (120, 1309600), (125, 1257216), (128, 1227750), (150, 1047680), (160, 982200), (192, 818500), (200, 785760), (240, 654800), (250, 628608), (256, 613875), (300, 523840), (320, 491100), (375, 419072), (384, 409250), (400, 392880), (480, 327400), (500, 314304), (600, 261920), (640, 245550), (750, 209536), (768, 204625), (800, 196440), (960, 163700), (1000, 157152), (1200, 130960), (1280, 122775), (1500, 104768), (1600, 98220), (1637, 96000), (1920, 81850), (2000, 78576), (2400, 65480), (3000, 52384), (3200, 49110), (3274, 48000), (3840, 40925), (4000, 39288), (4800, 32740), (4911, 32000), (6000, 26192), (6400, 24555), (6548, 24000), (8000, 19644), (8185, 19200), (9600, 16370), (9822, 16000), (12000, 13096)]