166989480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10463}}^1$

素因数の和:10503

約数の個数: 128

約数和(自身を含む): 602726400

約数和(自身を除く): 435736920

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, 10463, 15960, 20926, 31389, 41852, 52315, 62778, 73241, 83704, 104630, 125556, 146482, 156945, 198797, 209260, 219723, 251112, 292964, 313890, 366205, 397594, 418520, 439446, 585928, 596391, 627780, 732410, 795188, 878892, 993985, 1098615, 1192782, 1255560, 1391579, 1464820, 1590376, 1757784, 1987970, 2197230, 2385564, 2783158, 2929640, 2981955, 3975940, 4174737, 4394460, 4771128, 5566316, 5963910, 6957895, 7951880, 8349474, 8788920, 11132632, 11927820, 13915790, 16698948, 20873685, 23855640, 27831580, 33397896, 41747370, 55663160, 83494740, 166989480]

約数ペア:

[(1, 166989480), (2, 83494740), (3, 55663160), (4, 41747370), (5, 33397896), (6, 27831580), (7, 23855640), (8, 20873685), (10, 16698948), (12, 13915790), (14, 11927820), (15, 11132632), (19, 8788920), (20, 8349474), (21, 7951880), (24, 6957895), (28, 5963910), (30, 5566316), (35, 4771128), (38, 4394460), (40, 4174737), (42, 3975940), (56, 2981955), (57, 2929640), (60, 2783158), (70, 2385564), (76, 2197230), (84, 1987970), (95, 1757784), (105, 1590376), (114, 1464820), (120, 1391579), (133, 1255560), (140, 1192782), (152, 1098615), (168, 993985), (190, 878892), (210, 795188), (228, 732410), (266, 627780), (280, 596391), (285, 585928), (380, 439446), (399, 418520), (420, 397594), (456, 366205), (532, 313890), (570, 292964), (665, 251112), (760, 219723), (798, 209260), (840, 198797), (1064, 156945), (1140, 146482), (1330, 125556), (1596, 104630), (1995, 83704), (2280, 73241), (2660, 62778), (3192, 52315), (3990, 41852), (5320, 31389), (7980, 20926), (10463, 15960)]