105120960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{15643}}^1$

素因数の和:15670

約数の個数: 112

約数和(自身を含む): 381463296

約数和(自身を除く): 276342336

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, 15643, 31286, 46929, 62572, 78215, 93858, 109501, 125144, 156430, 187716, 219002, 234645, 250288, 312860, 328503, 375432, 438004, 469290, 500576, 547505, 625720, 657006, 750864, 876008, 938580, 1001152, 1095010, 1251440, 1314012, 1501728, 1642515, 1752016, 1877160, 2190020, 2502880, 2628024, 3003456, 3285030, 3504032, 3754320, 4380040, 5005760, 5256048, 6570060, 7008064, 7508640, 8760080, 10512096, 13140120, 15017280, 17520160, 21024192, 26280240, 35040320, 52560480, 105120960]

約数ペア:

[(1, 105120960), (2, 52560480), (3, 35040320), (4, 26280240), (5, 21024192), (6, 17520160), (7, 15017280), (8, 13140120), (10, 10512096), (12, 8760080), (14, 7508640), (15, 7008064), (16, 6570060), (20, 5256048), (21, 5005760), (24, 4380040), (28, 3754320), (30, 3504032), (32, 3285030), (35, 3003456), (40, 2628024), (42, 2502880), (48, 2190020), (56, 1877160), (60, 1752016), (64, 1642515), (70, 1501728), (80, 1314012), (84, 1251440), (96, 1095010), (105, 1001152), (112, 938580), (120, 876008), (140, 750864), (160, 657006), (168, 625720), (192, 547505), (210, 500576), (224, 469290), (240, 438004), (280, 375432), (320, 328503), (336, 312860), (420, 250288), (448, 234645), (480, 219002), (560, 187716), (672, 156430), (840, 125144), (960, 109501), (1120, 93858), (1344, 78215), (1680, 62572), (2240, 46929), (3360, 31286), (6720, 15643)]