127943340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16033}}^1$

素因数の和:16071

約数の個数: 96

約数和(自身を含む): 430993920

約数和(自身を除く): 303050580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 16033, 32066, 48099, 64132, 80165, 96198, 112231, 160330, 192396, 224462, 240495, 304627, 320660, 336693, 448924, 480990, 561155, 609254, 673386, 913881, 961980, 1122310, 1218508, 1346772, 1523135, 1683465, 1827762, 2132389, 2244620, 3046270, 3366930, 3655524, 4264778, 4569405, 6092540, 6397167, 6733860, 8529556, 9138810, 10661945, 12794334, 18277620, 21323890, 25588668, 31985835, 42647780, 63971670, 127943340]

約数ペア:

[(1, 127943340), (2, 63971670), (3, 42647780), (4, 31985835), (5, 25588668), (6, 21323890), (7, 18277620), (10, 12794334), (12, 10661945), (14, 9138810), (15, 8529556), (19, 6733860), (20, 6397167), (21, 6092540), (28, 4569405), (30, 4264778), (35, 3655524), (38, 3366930), (42, 3046270), (57, 2244620), (60, 2132389), (70, 1827762), (76, 1683465), (84, 1523135), (95, 1346772), (105, 1218508), (114, 1122310), (133, 961980), (140, 913881), (190, 673386), (210, 609254), (228, 561155), (266, 480990), (285, 448924), (380, 336693), (399, 320660), (420, 304627), (532, 240495), (570, 224462), (665, 192396), (798, 160330), (1140, 112231), (1330, 96198), (1596, 80165), (1995, 64132), (2660, 48099), (3990, 32066), (7980, 16033)]