814532880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{69263}}^1$

素因数の和:69293

約数の個数: 120

約数和(自身を含む): 2937347712

約数和(自身を除く): 2122814832

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, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 69263, 138526, 207789, 277052, 346315, 415578, 484841, 554104, 692630, 831156, 969682, 1038945, 1108208, 1385260, 1454523, 1662312, 1939364, 2077890, 2424205, 2770520, 2909046, 3324624, 3393887, 3878728, 4155780, 4848410, 5541040, 5818092, 6787774, 7272615, 7757456, 8311560, 9696820, 10181661, 11636184, 13575548, 14545230, 16623120, 16969435, 19393640, 20363322, 23272368, 27151096, 29090460, 33938870, 38787280, 40726644, 50908305, 54302192, 58180920, 67877740, 81453288, 101816610, 116361840, 135755480, 162906576, 203633220, 271510960, 407266440, 814532880]

約数ペア:

[(1, 814532880), (2, 407266440), (3, 271510960), (4, 203633220), (5, 162906576), (6, 135755480), (7, 116361840), (8, 101816610), (10, 81453288), (12, 67877740), (14, 58180920), (15, 54302192), (16, 50908305), (20, 40726644), (21, 38787280), (24, 33938870), (28, 29090460), (30, 27151096), (35, 23272368), (40, 20363322), (42, 19393640), (48, 16969435), (49, 16623120), (56, 14545230), (60, 13575548), (70, 11636184), (80, 10181661), (84, 9696820), (98, 8311560), (105, 7757456), (112, 7272615), (120, 6787774), (140, 5818092), (147, 5541040), (168, 4848410), (196, 4155780), (210, 3878728), (240, 3393887), (245, 3324624), (280, 2909046), (294, 2770520), (336, 2424205), (392, 2077890), (420, 1939364), (490, 1662312), (560, 1454523), (588, 1385260), (735, 1108208), (784, 1038945), (840, 969682), (980, 831156), (1176, 692630), (1470, 554104), (1680, 484841), (1960, 415578), (2352, 346315), (2940, 277052), (3920, 207789), (5880, 138526), (11760, 69263)]