57426480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1697}}^1$

素因数の和:1763

約数の個数: 120

約数和(自身を含む): 197076672

約数和(自身を除く): 139650192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1697, 1880, 2115, 2256, 2820, 3384, 3394, 3760, 4230, 5091, 5640, 6768, 6788, 8460, 8485, 10182, 11280, 13576, 15273, 16920, 16970, 20364, 25455, 27152, 30546, 33840, 33940, 40728, 50910, 61092, 67880, 76365, 79759, 81456, 101820, 122184, 135760, 152730, 159518, 203640, 239277, 244368, 305460, 319036, 398795, 407280, 478554, 610920, 638072, 717831, 797590, 957108, 1196385, 1221840, 1276144, 1435662, 1595180, 1914216, 2392770, 2871324, 3190360, 3589155, 3828432, 4785540, 5742648, 6380720, 7178310, 9571080, 11485296, 14356620, 19142160, 28713240, 57426480]

約数ペア:

[(1, 57426480), (2, 28713240), (3, 19142160), (4, 14356620), (5, 11485296), (6, 9571080), (8, 7178310), (9, 6380720), (10, 5742648), (12, 4785540), (15, 3828432), (16, 3589155), (18, 3190360), (20, 2871324), (24, 2392770), (30, 1914216), (36, 1595180), (40, 1435662), (45, 1276144), (47, 1221840), (48, 1196385), (60, 957108), (72, 797590), (80, 717831), (90, 638072), (94, 610920), (120, 478554), (141, 407280), (144, 398795), (180, 319036), (188, 305460), (235, 244368), (240, 239277), (282, 203640), (360, 159518), (376, 152730), (423, 135760), (470, 122184), (564, 101820), (705, 81456), (720, 79759), (752, 76365), (846, 67880), (940, 61092), (1128, 50910), (1410, 40728), (1692, 33940), (1697, 33840), (1880, 30546), (2115, 27152), (2256, 25455), (2820, 20364), (3384, 16970), (3394, 16920), (3760, 15273), (4230, 13576), (5091, 11280), (5640, 10182), (6768, 8485), (6788, 8460)]