120886080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17989}}^1$

素因数の和:18016

約数の個数: 112

約数和(自身を含む): 438668160

約数和(自身を除く): 317782080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 17989, 35978, 53967, 71956, 89945, 107934, 125923, 143912, 179890, 215868, 251846, 269835, 287824, 359780, 377769, 431736, 503692, 539670, 575648, 629615, 719560, 755538, 863472, 1007384, 1079340, 1151296, 1259230, 1439120, 1511076, 1726944, 1888845, 2014768, 2158680, 2518460, 2878240, 3022152, 3453888, 3777690, 4029536, 4317360, 5036920, 5756480, 6044304, 7555380, 8059072, 8634720, 10073840, 12088608, 15110760, 17269440, 20147680, 24177216, 30221520, 40295360, 60443040, 120886080]

約数ペア:

[(1, 120886080), (2, 60443040), (3, 40295360), (4, 30221520), (5, 24177216), (6, 20147680), (7, 17269440), (8, 15110760), (10, 12088608), (12, 10073840), (14, 8634720), (15, 8059072), (16, 7555380), (20, 6044304), (21, 5756480), (24, 5036920), (28, 4317360), (30, 4029536), (32, 3777690), (35, 3453888), (40, 3022152), (42, 2878240), (48, 2518460), (56, 2158680), (60, 2014768), (64, 1888845), (70, 1726944), (80, 1511076), (84, 1439120), (96, 1259230), (105, 1151296), (112, 1079340), (120, 1007384), (140, 863472), (160, 755538), (168, 719560), (192, 629615), (210, 575648), (224, 539670), (240, 503692), (280, 431736), (320, 377769), (336, 359780), (420, 287824), (448, 269835), (480, 251846), (560, 215868), (672, 179890), (840, 143912), (960, 125923), (1120, 107934), (1344, 89945), (1680, 71956), (2240, 53967), (3360, 35978), (6720, 17989)]