73030760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 183859200

約数和(自身を除く): 110828440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 79, 88, 110, 121, 158, 191, 220, 242, 316, 382, 395, 440, 484, 605, 632, 764, 790, 869, 955, 968, 1210, 1528, 1580, 1738, 1910, 2101, 2420, 3160, 3476, 3820, 4202, 4345, 4840, 6952, 7640, 8404, 8690, 9559, 10505, 15089, 16808, 17380, 19118, 21010, 23111, 30178, 34760, 38236, 42020, 46222, 47795, 60356, 75445, 76472, 84040, 92444, 95590, 115555, 120712, 150890, 165979, 184888, 191180, 231110, 301780, 331958, 382360, 462220, 603560, 663916, 829895, 924440, 1327832, 1659790, 1825769, 3319580, 3651538, 6639160, 7303076, 9128845, 14606152, 18257690, 36515380, 73030760]

約数ペア:

[(1, 73030760), (2, 36515380), (4, 18257690), (5, 14606152), (8, 9128845), (10, 7303076), (11, 6639160), (20, 3651538), (22, 3319580), (40, 1825769), (44, 1659790), (55, 1327832), (79, 924440), (88, 829895), (110, 663916), (121, 603560), (158, 462220), (191, 382360), (220, 331958), (242, 301780), (316, 231110), (382, 191180), (395, 184888), (440, 165979), (484, 150890), (605, 120712), (632, 115555), (764, 95590), (790, 92444), (869, 84040), (955, 76472), (968, 75445), (1210, 60356), (1528, 47795), (1580, 46222), (1738, 42020), (1910, 38236), (2101, 34760), (2420, 30178), (3160, 23111), (3476, 21010), (3820, 19118), (4202, 17380), (4345, 16808), (4840, 15089), (6952, 10505), (7640, 9559), (8404, 8690)]