552735120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{329009}}^1$

素因数の和:329032

約数の個数: 80

約数和(自身を含む): 1958267520

約数和(自身を除く): 1405532400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 329009, 658018, 987027, 1316036, 1645045, 1974054, 2303063, 2632072, 3290090, 3948108, 4606126, 4935135, 5264144, 6580180, 6909189, 7896216, 9212252, 9870270, 11515315, 13160360, 13818378, 15792432, 18424504, 19740540, 23030630, 26320720, 27636756, 34545945, 36849008, 39481080, 46061260, 55273512, 69091890, 78962160, 92122520, 110547024, 138183780, 184245040, 276367560, 552735120]

約数ペア:

[(1, 552735120), (2, 276367560), (3, 184245040), (4, 138183780), (5, 110547024), (6, 92122520), (7, 78962160), (8, 69091890), (10, 55273512), (12, 46061260), (14, 39481080), (15, 36849008), (16, 34545945), (20, 27636756), (21, 26320720), (24, 23030630), (28, 19740540), (30, 18424504), (35, 15792432), (40, 13818378), (42, 13160360), (48, 11515315), (56, 9870270), (60, 9212252), (70, 7896216), (80, 6909189), (84, 6580180), (105, 5264144), (112, 4935135), (120, 4606126), (140, 3948108), (168, 3290090), (210, 2632072), (240, 2303063), (280, 1974054), (336, 1645045), (420, 1316036), (560, 987027), (840, 658018), (1680, 329009)]