447945120

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{14813}}^1$

素因数の和:14844

約数の個数: 192

約数和(自身を含む): 1791901440

約数和(自身を除く): 1343956320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 14813, 15120, 29626, 30240, 44439, 59252, 74065, 88878, 103691, 118504, 133317, 148130, 177756, 207382, 222195, 237008, 266634, 296260, 311073, 355512, 399951, 414764, 444390, 474016, 518455, 533268, 592520, 622146, 666585, 711024, 799902, 829528, 888780, 933219, 1036910, 1066536, 1185040, 1244292, 1333170, 1422048, 1555365, 1599804, 1659056, 1777560, 1866438, 1999755, 2073820, 2133072, 2370080, 2488584, 2666340, 2799657, 3110730, 3199608, 3318112, 3555120, 3732876, 3999510, 4147640, 4266144, 4666095, 4977168, 5332680, 5599314, 6221460, 6399216, 7110240, 7465752, 7999020, 8295280, 9332190, 9954336, 10665360, 11198628, 12442920, 12798432, 13998285, 14931504, 15998040, 16590560, 18664380, 21330720, 22397256, 24885840, 27996570, 29863008, 31996080, 37328760, 44794512, 49771680, 55993140, 63992160, 74657520, 89589024, 111986280, 149315040, 223972560, 447945120]

約数ペア:

[(1, 447945120), (2, 223972560), (3, 149315040), (4, 111986280), (5, 89589024), (6, 74657520), (7, 63992160), (8, 55993140), (9, 49771680), (10, 44794512), (12, 37328760), (14, 31996080), (15, 29863008), (16, 27996570), (18, 24885840), (20, 22397256), (21, 21330720), (24, 18664380), (27, 16590560), (28, 15998040), (30, 14931504), (32, 13998285), (35, 12798432), (36, 12442920), (40, 11198628), (42, 10665360), (45, 9954336), (48, 9332190), (54, 8295280), (56, 7999020), (60, 7465752), (63, 7110240), (70, 6399216), (72, 6221460), (80, 5599314), (84, 5332680), (90, 4977168), (96, 4666095), (105, 4266144), (108, 4147640), (112, 3999510), (120, 3732876), (126, 3555120), (135, 3318112), (140, 3199608), (144, 3110730), (160, 2799657), (168, 2666340), (180, 2488584), (189, 2370080), (210, 2133072), (216, 2073820), (224, 1999755), (240, 1866438), (252, 1777560), (270, 1659056), (280, 1599804), (288, 1555365), (315, 1422048), (336, 1333170), (360, 1244292), (378, 1185040), (420, 1066536), (432, 1036910), (480, 933219), (504, 888780), (540, 829528), (560, 799902), (630, 711024), (672, 666585), (720, 622146), (756, 592520), (840, 533268), (864, 518455), (945, 474016), (1008, 444390), (1080, 414764), (1120, 399951), (1260, 355512), (1440, 311073), (1512, 296260), (1680, 266634), (1890, 237008), (2016, 222195), (2160, 207382), (2520, 177756), (3024, 148130), (3360, 133317), (3780, 118504), (4320, 103691), (5040, 88878), (6048, 74065), (7560, 59252), (10080, 44439), (14813, 30240), (15120, 29626)]