558384480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{967}}^1$

素因数の和:1389

約数の個数: 144

約数和(自身を含む): 1912214304

約数和(自身を除く): 1353829824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 401, 480, 720, 802, 967, 1203, 1440, 1604, 1934, 2005, 2406, 2901, 3208, 3609, 3868, 4010, 4812, 4835, 5802, 6015, 6416, 7218, 7736, 8020, 8703, 9624, 9670, 11604, 12030, 12832, 14436, 14505, 15472, 16040, 17406, 18045, 19248, 19340, 23208, 24060, 28872, 29010, 30944, 32080, 34812, 36090, 38496, 38680, 43515, 46416, 48120, 57744, 58020, 64160, 69624, 72180, 77360, 87030, 92832, 96240, 115488, 116040, 139248, 144360, 154720, 174060, 192480, 232080, 278496, 288720, 348120, 387767, 464160, 577440, 696240, 775534, 1163301, 1392480, 1551068, 1938835, 2326602, 3102136, 3489903, 3877670, 4653204, 5816505, 6204272, 6979806, 7755340, 9306408, 11633010, 12408544, 13959612, 15510680, 17449515, 18612816, 23266020, 27919224, 31021360, 34899030, 37225632, 46532040, 55838448, 62042720, 69798060, 93064080, 111676896, 139596120, 186128160, 279192240, 558384480]

約数ペア:

[(1, 558384480), (2, 279192240), (3, 186128160), (4, 139596120), (5, 111676896), (6, 93064080), (8, 69798060), (9, 62042720), (10, 55838448), (12, 46532040), (15, 37225632), (16, 34899030), (18, 31021360), (20, 27919224), (24, 23266020), (30, 18612816), (32, 17449515), (36, 15510680), (40, 13959612), (45, 12408544), (48, 11633010), (60, 9306408), (72, 7755340), (80, 6979806), (90, 6204272), (96, 5816505), (120, 4653204), (144, 3877670), (160, 3489903), (180, 3102136), (240, 2326602), (288, 1938835), (360, 1551068), (401, 1392480), (480, 1163301), (720, 775534), (802, 696240), (967, 577440), (1203, 464160), (1440, 387767), (1604, 348120), (1934, 288720), (2005, 278496), (2406, 232080), (2901, 192480), (3208, 174060), (3609, 154720), (3868, 144360), (4010, 139248), (4812, 116040), (4835, 115488), (5802, 96240), (6015, 92832), (6416, 87030), (7218, 77360), (7736, 72180), (8020, 69624), (8703, 64160), (9624, 58020), (9670, 57744), (11604, 48120), (12030, 46416), (12832, 43515), (14436, 38680), (14505, 38496), (15472, 36090), (16040, 34812), (17406, 32080), (18045, 30944), (19248, 29010), (19340, 28872), (23208, 24060)]