270314520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16937}}^1$

素因数の和:16977

約数の個数: 128

約数和(自身を含む): 975628800

約数和(自身を除く): 705314280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 15960, 16937, 33874, 50811, 67748, 84685, 101622, 118559, 135496, 169370, 203244, 237118, 254055, 321803, 338740, 355677, 406488, 474236, 508110, 592795, 643606, 677480, 711354, 948472, 965409, 1016220, 1185590, 1287212, 1422708, 1609015, 1778385, 1930818, 2032440, 2252621, 2371180, 2574424, 2845416, 3218030, 3556770, 3861636, 4505242, 4742360, 4827045, 6436060, 6757863, 7113540, 7723272, 9010484, 9654090, 11263105, 12872120, 13515726, 14227080, 18020968, 19308180, 22526210, 27031452, 33789315, 38616360, 45052420, 54062904, 67578630, 90104840, 135157260, 270314520]

約数ペア:

[(1, 270314520), (2, 135157260), (3, 90104840), (4, 67578630), (5, 54062904), (6, 45052420), (7, 38616360), (8, 33789315), (10, 27031452), (12, 22526210), (14, 19308180), (15, 18020968), (19, 14227080), (20, 13515726), (21, 12872120), (24, 11263105), (28, 9654090), (30, 9010484), (35, 7723272), (38, 7113540), (40, 6757863), (42, 6436060), (56, 4827045), (57, 4742360), (60, 4505242), (70, 3861636), (76, 3556770), (84, 3218030), (95, 2845416), (105, 2574424), (114, 2371180), (120, 2252621), (133, 2032440), (140, 1930818), (152, 1778385), (168, 1609015), (190, 1422708), (210, 1287212), (228, 1185590), (266, 1016220), (280, 965409), (285, 948472), (380, 711354), (399, 677480), (420, 643606), (456, 592795), (532, 508110), (570, 474236), (665, 406488), (760, 355677), (798, 338740), (840, 321803), (1064, 254055), (1140, 237118), (1330, 203244), (1596, 169370), (1995, 135496), (2280, 118559), (2660, 101622), (3192, 84685), (3990, 67748), (5320, 50811), (7980, 33874), (15960, 16937)]