451641120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{134417}}^1$

素因数の和:134442

約数の個数: 96

約数和(自身を含む): 1625920128

約数和(自身を除く): 1174279008

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 134417, 268834, 403251, 537668, 672085, 806502, 940919, 1075336, 1344170, 1613004, 1881838, 2016255, 2150672, 2688340, 2822757, 3226008, 3763676, 4032510, 4301344, 4704595, 5376680, 5645514, 6452016, 7527352, 8065020, 9409190, 10753360, 11291028, 12904032, 14113785, 15054704, 16130040, 18818380, 21506720, 22582056, 28227570, 30109408, 32260080, 37636760, 45164112, 56455140, 64520160, 75273520, 90328224, 112910280, 150547040, 225820560, 451641120]

約数ペア:

[(1, 451641120), (2, 225820560), (3, 150547040), (4, 112910280), (5, 90328224), (6, 75273520), (7, 64520160), (8, 56455140), (10, 45164112), (12, 37636760), (14, 32260080), (15, 30109408), (16, 28227570), (20, 22582056), (21, 21506720), (24, 18818380), (28, 16130040), (30, 15054704), (32, 14113785), (35, 12904032), (40, 11291028), (42, 10753360), (48, 9409190), (56, 8065020), (60, 7527352), (70, 6452016), (80, 5645514), (84, 5376680), (96, 4704595), (105, 4301344), (112, 4032510), (120, 3763676), (140, 3226008), (160, 2822757), (168, 2688340), (210, 2150672), (224, 2016255), (240, 1881838), (280, 1613004), (336, 1344170), (420, 1075336), (480, 940919), (560, 806502), (672, 672085), (840, 537668), (1120, 403251), (1680, 268834), (3360, 134417)]