64375080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6967}}^1$

素因数の和:6999

約数の個数: 128

約数和(自身を含む): 240814080

約数和(自身を除く): 176439000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 6967, 9240, 13934, 20901, 27868, 34835, 41802, 48769, 55736, 69670, 76637, 83604, 97538, 104505, 139340, 146307, 153274, 167208, 195076, 209010, 229911, 243845, 278680, 292614, 306548, 383185, 390152, 418020, 459822, 487690, 536459, 585228, 613096, 731535, 766370, 836040, 919644, 975380, 1072918, 1149555, 1170456, 1463070, 1532740, 1609377, 1839288, 1950760, 2145836, 2299110, 2682295, 2926140, 3065480, 3218754, 4291672, 4598220, 5364590, 5852280, 6437508, 8046885, 9196440, 10729180, 12875016, 16093770, 21458360, 32187540, 64375080]

約数ペア:

[(1, 64375080), (2, 32187540), (3, 21458360), (4, 16093770), (5, 12875016), (6, 10729180), (7, 9196440), (8, 8046885), (10, 6437508), (11, 5852280), (12, 5364590), (14, 4598220), (15, 4291672), (20, 3218754), (21, 3065480), (22, 2926140), (24, 2682295), (28, 2299110), (30, 2145836), (33, 1950760), (35, 1839288), (40, 1609377), (42, 1532740), (44, 1463070), (55, 1170456), (56, 1149555), (60, 1072918), (66, 975380), (70, 919644), (77, 836040), (84, 766370), (88, 731535), (105, 613096), (110, 585228), (120, 536459), (132, 487690), (140, 459822), (154, 418020), (165, 390152), (168, 383185), (210, 306548), (220, 292614), (231, 278680), (264, 243845), (280, 229911), (308, 209010), (330, 195076), (385, 167208), (420, 153274), (440, 146307), (462, 139340), (616, 104505), (660, 97538), (770, 83604), (840, 76637), (924, 69670), (1155, 55736), (1320, 48769), (1540, 41802), (1848, 34835), (2310, 27868), (3080, 20901), (4620, 13934), (6967, 9240)]