715688960

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1$

素因数の和:1102

約数の個数: 176

約数和(自身を含む): 2067306240

約数和(自身を除く): 1351617280

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, 256, 266, 280, 304, 320, 380, 448, 512, 532, 560, 608, 640, 665, 760, 896, 1024, 1051, 1064, 1120, 1216, 1280, 1330, 1520, 1792, 2102, 2128, 2240, 2432, 2560, 2660, 3040, 3584, 4204, 4256, 4480, 4864, 5120, 5255, 5320, 6080, 7168, 7357, 8408, 8512, 8960, 9728, 10510, 10640, 12160, 14714, 16816, 17024, 17920, 19456, 19969, 21020, 21280, 24320, 29428, 33632, 34048, 35840, 36785, 39938, 42040, 42560, 48640, 58856, 67264, 68096, 73570, 79876, 84080, 85120, 97280, 99845, 117712, 134528, 136192, 139783, 147140, 159752, 168160, 170240, 199690, 235424, 269056, 279566, 294280, 319504, 336320, 340480, 399380, 470848, 538112, 559132, 588560, 639008, 672640, 680960, 698915, 798760, 941696, 1076224, 1118264, 1177120, 1278016, 1345280, 1397830, 1597520, 1883392, 2236528, 2354240, 2556032, 2690560, 2795660, 3195040, 3766784, 4473056, 4708480, 5112064, 5381120, 5591320, 6390080, 7533568, 8946112, 9416960, 10224128, 11182640, 12780160, 17892224, 18833920, 20448256, 22365280, 25560320, 35784448, 37667840, 44730560, 51120640, 71568896, 89461120, 102241280, 143137792, 178922240, 357844480, 715688960]

約数ペア:

[(1, 715688960), (2, 357844480), (4, 178922240), (5, 143137792), (7, 102241280), (8, 89461120), (10, 71568896), (14, 51120640), (16, 44730560), (19, 37667840), (20, 35784448), (28, 25560320), (32, 22365280), (35, 20448256), (38, 18833920), (40, 17892224), (56, 12780160), (64, 11182640), (70, 10224128), (76, 9416960), (80, 8946112), (95, 7533568), (112, 6390080), (128, 5591320), (133, 5381120), (140, 5112064), (152, 4708480), (160, 4473056), (190, 3766784), (224, 3195040), (256, 2795660), (266, 2690560), (280, 2556032), (304, 2354240), (320, 2236528), (380, 1883392), (448, 1597520), (512, 1397830), (532, 1345280), (560, 1278016), (608, 1177120), (640, 1118264), (665, 1076224), (760, 941696), (896, 798760), (1024, 698915), (1051, 680960), (1064, 672640), (1120, 639008), (1216, 588560), (1280, 559132), (1330, 538112), (1520, 470848), (1792, 399380), (2102, 340480), (2128, 336320), (2240, 319504), (2432, 294280), (2560, 279566), (2660, 269056), (3040, 235424), (3584, 199690), (4204, 170240), (4256, 168160), (4480, 159752), (4864, 147140), (5120, 139783), (5255, 136192), (5320, 134528), (6080, 117712), (7168, 99845), (7357, 97280), (8408, 85120), (8512, 84080), (8960, 79876), (9728, 73570), (10510, 68096), (10640, 67264), (12160, 58856), (14714, 48640), (16816, 42560), (17024, 42040), (17920, 39938), (19456, 36785), (19969, 35840), (21020, 34048), (21280, 33632), (24320, 29428)]