6872880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{4091}}^1$

素因数の和:4114

約数の個数: 80

約数和(自身を含む): 24355584

約数和(自身を除く): 17482704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 4091, 8182, 12273, 16364, 20455, 24546, 28637, 32728, 40910, 49092, 57274, 61365, 65456, 81820, 85911, 98184, 114548, 122730, 143185, 163640, 171822, 196368, 229096, 245460, 286370, 327280, 343644, 429555, 458192, 490920, 572740, 687288, 859110, 981840, 1145480, 1374576, 1718220, 2290960, 3436440, 6872880]

約数ペア:

[(1, 6872880), (2, 3436440), (3, 2290960), (4, 1718220), (5, 1374576), (6, 1145480), (7, 981840), (8, 859110), (10, 687288), (12, 572740), (14, 490920), (15, 458192), (16, 429555), (20, 343644), (21, 327280), (24, 286370), (28, 245460), (30, 229096), (35, 196368), (40, 171822), (42, 163640), (48, 143185), (56, 122730), (60, 114548), (70, 98184), (80, 85911), (84, 81820), (105, 65456), (112, 61365), (120, 57274), (140, 49092), (168, 40910), (210, 32728), (240, 28637), (280, 24546), (336, 20455), (420, 16364), (560, 12273), (840, 8182), (1680, 4091)]