6871200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{409}}^1$

素因数の和:439

約数の個数: 144

約数和(自身を含む): 25623360

約数和(自身を除く): 18752160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 409, 420, 480, 525, 560, 600, 672, 700, 800, 818, 840, 1050, 1120, 1200, 1227, 1400, 1636, 1680, 2045, 2100, 2400, 2454, 2800, 2863, 3272, 3360, 4090, 4200, 4908, 5600, 5726, 6135, 6544, 8180, 8400, 8589, 9816, 10225, 11452, 12270, 13088, 14315, 16360, 16800, 17178, 19632, 20450, 22904, 24540, 28630, 30675, 32720, 34356, 39264, 40900, 42945, 45808, 49080, 57260, 61350, 65440, 68712, 71575, 81800, 85890, 91616, 98160, 114520, 122700, 137424, 143150, 163600, 171780, 196320, 214725, 229040, 245400, 274848, 286300, 327200, 343560, 429450, 458080, 490800, 572600, 687120, 858900, 981600, 1145200, 1374240, 1717800, 2290400, 3435600, 6871200]

約数ペア:

[(1, 6871200), (2, 3435600), (3, 2290400), (4, 1717800), (5, 1374240), (6, 1145200), (7, 981600), (8, 858900), (10, 687120), (12, 572600), (14, 490800), (15, 458080), (16, 429450), (20, 343560), (21, 327200), (24, 286300), (25, 274848), (28, 245400), (30, 229040), (32, 214725), (35, 196320), (40, 171780), (42, 163600), (48, 143150), (50, 137424), (56, 122700), (60, 114520), (70, 98160), (75, 91616), (80, 85890), (84, 81800), (96, 71575), (100, 68712), (105, 65440), (112, 61350), (120, 57260), (140, 49080), (150, 45808), (160, 42945), (168, 40900), (175, 39264), (200, 34356), (210, 32720), (224, 30675), (240, 28630), (280, 24540), (300, 22904), (336, 20450), (350, 19632), (400, 17178), (409, 16800), (420, 16360), (480, 14315), (525, 13088), (560, 12270), (600, 11452), (672, 10225), (700, 9816), (800, 8589), (818, 8400), (840, 8180), (1050, 6544), (1120, 6135), (1200, 5726), (1227, 5600), (1400, 4908), (1636, 4200), (1680, 4090), (2045, 3360), (2100, 3272), (2400, 2863), (2454, 2800)]