149494240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1051}}^1$

素因数の和:1200

約数の個数: 96

約数和(自身を含む): 407199744

約数和(自身を除く): 257705504

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 127, 140, 160, 224, 254, 280, 508, 560, 635, 889, 1016, 1051, 1120, 1270, 1778, 2032, 2102, 2540, 3556, 4064, 4204, 4445, 5080, 5255, 7112, 7357, 8408, 8890, 10160, 10510, 14224, 14714, 16816, 17780, 20320, 21020, 28448, 29428, 33632, 35560, 36785, 42040, 58856, 71120, 73570, 84080, 117712, 133477, 142240, 147140, 168160, 235424, 266954, 294280, 533908, 588560, 667385, 934339, 1067816, 1177120, 1334770, 1868678, 2135632, 2669540, 3737356, 4271264, 4671695, 5339080, 7474712, 9343390, 10678160, 14949424, 18686780, 21356320, 29898848, 37373560, 74747120, 149494240]

約数ペア:

[(1, 149494240), (2, 74747120), (4, 37373560), (5, 29898848), (7, 21356320), (8, 18686780), (10, 14949424), (14, 10678160), (16, 9343390), (20, 7474712), (28, 5339080), (32, 4671695), (35, 4271264), (40, 3737356), (56, 2669540), (70, 2135632), (80, 1868678), (112, 1334770), (127, 1177120), (140, 1067816), (160, 934339), (224, 667385), (254, 588560), (280, 533908), (508, 294280), (560, 266954), (635, 235424), (889, 168160), (1016, 147140), (1051, 142240), (1120, 133477), (1270, 117712), (1778, 84080), (2032, 73570), (2102, 71120), (2540, 58856), (3556, 42040), (4064, 36785), (4204, 35560), (4445, 33632), (5080, 29428), (5255, 28448), (7112, 21020), (7357, 20320), (8408, 17780), (8890, 16816), (10160, 14714), (10510, 14224)]