89461120

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1$

素因数の和:1096

約数の個数: 128

約数和(自身を含む): 257529600

約数和(自身を除く): 168068480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 448, 532, 560, 608, 640, 665, 760, 896, 1051, 1064, 1120, 1216, 1330, 1520, 2102, 2128, 2240, 2432, 2660, 3040, 4204, 4256, 4480, 5255, 5320, 6080, 7357, 8408, 8512, 10510, 10640, 12160, 14714, 16816, 17024, 19969, 21020, 21280, 29428, 33632, 36785, 39938, 42040, 42560, 58856, 67264, 73570, 79876, 84080, 85120, 99845, 117712, 134528, 139783, 147140, 159752, 168160, 199690, 235424, 279566, 294280, 319504, 336320, 399380, 470848, 559132, 588560, 639008, 672640, 698915, 798760, 941696, 1118264, 1177120, 1278016, 1397830, 1597520, 2236528, 2354240, 2556032, 2795660, 3195040, 4473056, 4708480, 5591320, 6390080, 8946112, 11182640, 12780160, 17892224, 22365280, 44730560, 89461120]

約数ペア:

[(1, 89461120), (2, 44730560), (4, 22365280), (5, 17892224), (7, 12780160), (8, 11182640), (10, 8946112), (14, 6390080), (16, 5591320), (19, 4708480), (20, 4473056), (28, 3195040), (32, 2795660), (35, 2556032), (38, 2354240), (40, 2236528), (56, 1597520), (64, 1397830), (70, 1278016), (76, 1177120), (80, 1118264), (95, 941696), (112, 798760), (128, 698915), (133, 672640), (140, 639008), (152, 588560), (160, 559132), (190, 470848), (224, 399380), (266, 336320), (280, 319504), (304, 294280), (320, 279566), (380, 235424), (448, 199690), (532, 168160), (560, 159752), (608, 147140), (640, 139783), (665, 134528), (760, 117712), (896, 99845), (1051, 85120), (1064, 84080), (1120, 79876), (1216, 73570), (1330, 67264), (1520, 58856), (2102, 42560), (2128, 42040), (2240, 39938), (2432, 36785), (2660, 33632), (3040, 29428), (4204, 21280), (4256, 21020), (4480, 19969), (5255, 17024), (5320, 16816), (6080, 14714), (7357, 12160), (8408, 10640), (8512, 10510)]