196320000

素因数分解:

$2^8\times 3^1\times 5^4\times {\mathrm{409}}^1$

素因数の和:448

約数の個数: 180

約数和(自身を含む): 654509240

約数和(自身を除く): 458189240

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, 409, 480, 500, 600, 625, 640, 750, 768, 800, 818, 960, 1000, 1200, 1227, 1250, 1280, 1500, 1600, 1636, 1875, 1920, 2000, 2045, 2400, 2454, 2500, 3000, 3200, 3272, 3750, 3840, 4000, 4090, 4800, 4908, 5000, 6000, 6135, 6400, 6544, 7500, 8000, 8180, 9600, 9816, 10000, 10225, 12000, 12270, 13088, 15000, 16000, 16360, 19200, 19632, 20000, 20450, 24000, 24540, 26176, 30000, 30675, 32000, 32720, 39264, 40000, 40900, 48000, 49080, 51125, 52352, 60000, 61350, 65440, 78528, 80000, 81800, 96000, 98160, 102250, 104704, 120000, 122700, 130880, 153375, 157056, 160000, 163600, 196320, 204500, 240000, 245400, 255625, 261760, 306750, 314112, 327200, 392640, 409000, 480000, 490800, 511250, 523520, 613500, 654400, 766875, 785280, 818000, 981600, 1022500, 1227000, 1308800, 1533750, 1570560, 1636000, 1963200, 2045000, 2454000, 2617600, 3067500, 3272000, 3926400, 4090000, 4908000, 6135000, 6544000, 7852800, 8180000, 9816000, 12270000, 13088000, 16360000, 19632000, 24540000, 32720000, 39264000, 49080000, 65440000, 98160000, 196320000]

約数ペア:

[(1, 196320000), (2, 98160000), (3, 65440000), (4, 49080000), (5, 39264000), (6, 32720000), (8, 24540000), (10, 19632000), (12, 16360000), (15, 13088000), (16, 12270000), (20, 9816000), (24, 8180000), (25, 7852800), (30, 6544000), (32, 6135000), (40, 4908000), (48, 4090000), (50, 3926400), (60, 3272000), (64, 3067500), (75, 2617600), (80, 2454000), (96, 2045000), (100, 1963200), (120, 1636000), (125, 1570560), (128, 1533750), (150, 1308800), (160, 1227000), (192, 1022500), (200, 981600), (240, 818000), (250, 785280), (256, 766875), (300, 654400), (320, 613500), (375, 523520), (384, 511250), (400, 490800), (409, 480000), (480, 409000), (500, 392640), (600, 327200), (625, 314112), (640, 306750), (750, 261760), (768, 255625), (800, 245400), (818, 240000), (960, 204500), (1000, 196320), (1200, 163600), (1227, 160000), (1250, 157056), (1280, 153375), (1500, 130880), (1600, 122700), (1636, 120000), (1875, 104704), (1920, 102250), (2000, 98160), (2045, 96000), (2400, 81800), (2454, 80000), (2500, 78528), (3000, 65440), (3200, 61350), (3272, 60000), (3750, 52352), (3840, 51125), (4000, 49080), (4090, 48000), (4800, 40900), (4908, 40000), (5000, 39264), (6000, 32720), (6135, 32000), (6400, 30675), (6544, 30000), (7500, 26176), (8000, 24540), (8180, 24000), (9600, 20450), (9816, 20000), (10000, 19632), (10225, 19200), (12000, 16360), (12270, 16000), (13088, 15000)]