229705920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1697}}^1$

素因数の和:1767

約数の個数: 168

約数和(自身を含む): 807378624

約数和(自身を除く): 577672704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 192, 235, 240, 282, 288, 320, 360, 376, 423, 470, 480, 564, 576, 705, 720, 752, 846, 940, 960, 1128, 1410, 1440, 1504, 1692, 1697, 1880, 2115, 2256, 2820, 2880, 3008, 3384, 3394, 3760, 4230, 4512, 5091, 5640, 6768, 6788, 7520, 8460, 8485, 9024, 10182, 11280, 13536, 13576, 15040, 15273, 16920, 16970, 20364, 22560, 25455, 27072, 27152, 30546, 33840, 33940, 40728, 45120, 50910, 54304, 61092, 67680, 67880, 76365, 79759, 81456, 101820, 108608, 122184, 135360, 135760, 152730, 159518, 162912, 203640, 239277, 244368, 271520, 305460, 319036, 325824, 398795, 407280, 478554, 488736, 543040, 610920, 638072, 717831, 797590, 814560, 957108, 977472, 1196385, 1221840, 1276144, 1435662, 1595180, 1629120, 1914216, 2392770, 2443680, 2552288, 2871324, 3190360, 3589155, 3828432, 4785540, 4887360, 5104576, 5742648, 6380720, 7178310, 7656864, 9571080, 11485296, 12761440, 14356620, 15313728, 19142160, 22970592, 25522880, 28713240, 38284320, 45941184, 57426480, 76568640, 114852960, 229705920]

約数ペア:

[(1, 229705920), (2, 114852960), (3, 76568640), (4, 57426480), (5, 45941184), (6, 38284320), (8, 28713240), (9, 25522880), (10, 22970592), (12, 19142160), (15, 15313728), (16, 14356620), (18, 12761440), (20, 11485296), (24, 9571080), (30, 7656864), (32, 7178310), (36, 6380720), (40, 5742648), (45, 5104576), (47, 4887360), (48, 4785540), (60, 3828432), (64, 3589155), (72, 3190360), (80, 2871324), (90, 2552288), (94, 2443680), (96, 2392770), (120, 1914216), (141, 1629120), (144, 1595180), (160, 1435662), (180, 1276144), (188, 1221840), (192, 1196385), (235, 977472), (240, 957108), (282, 814560), (288, 797590), (320, 717831), (360, 638072), (376, 610920), (423, 543040), (470, 488736), (480, 478554), (564, 407280), (576, 398795), (705, 325824), (720, 319036), (752, 305460), (846, 271520), (940, 244368), (960, 239277), (1128, 203640), (1410, 162912), (1440, 159518), (1504, 152730), (1692, 135760), (1697, 135360), (1880, 122184), (2115, 108608), (2256, 101820), (2820, 81456), (2880, 79759), (3008, 76365), (3384, 67880), (3394, 67680), (3760, 61092), (4230, 54304), (4512, 50910), (5091, 45120), (5640, 40728), (6768, 33940), (6788, 33840), (7520, 30546), (8460, 27152), (8485, 27072), (9024, 25455), (10182, 22560), (11280, 20364), (13536, 16970), (13576, 16920), (15040, 15273)]