564309120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:571

約数の個数: 256

約数和(自身を含む): 1958400000

約数和(自身を除く): 1394090880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 80, 93, 95, 96, 114, 120, 124, 128, 152, 155, 160, 186, 190, 192, 228, 240, 248, 285, 304, 310, 320, 372, 380, 384, 456, 465, 480, 496, 499, 570, 589, 608, 620, 640, 744, 760, 912, 930, 960, 992, 998, 1140, 1178, 1216, 1240, 1488, 1497, 1520, 1767, 1824, 1860, 1920, 1984, 1996, 2280, 2356, 2432, 2480, 2495, 2945, 2976, 2994, 3040, 3534, 3648, 3720, 3968, 3992, 4560, 4712, 4960, 4990, 5890, 5952, 5988, 6080, 7068, 7296, 7440, 7485, 7984, 8835, 9120, 9424, 9481, 9920, 9980, 11780, 11904, 11976, 12160, 14136, 14880, 14970, 15469, 15968, 17670, 18240, 18848, 18962, 19840, 19960, 23560, 23952, 28272, 28443, 29760, 29940, 30938, 31936, 35340, 36480, 37696, 37924, 39920, 46407, 47120, 47405, 47904, 56544, 56886, 59520, 59880, 61876, 63872, 70680, 75392, 75848, 77345, 79840, 92814, 94240, 94810, 95808, 113088, 113772, 119760, 123752, 141360, 142215, 151696, 154690, 159680, 185628, 188480, 189620, 191616, 226176, 227544, 232035, 239520, 247504, 282720, 284430, 293911, 303392, 309380, 319360, 371256, 376960, 379240, 455088, 464070, 479040, 495008, 565440, 568860, 587822, 606784, 618760, 742512, 758480, 881733, 910176, 928140, 958080, 990016, 1130880, 1137720, 1175644, 1213568, 1237520, 1469555, 1485024, 1516960, 1763466, 1820352, 1856280, 1980032, 2275440, 2351288, 2475040, 2939110, 2970048, 3033920, 3526932, 3640704, 3712560, 4408665, 4550880, 4702576, 4950080, 5878220, 5940096, 6067840, 7053864, 7425120, 8817330, 9101760, 9405152, 9900160, 11756440, 14107728, 14850240, 17634660, 18203520, 18810304, 23512880, 28215456, 29700480, 35269320, 37620608, 47025760, 56430912, 70538640, 94051520, 112861824, 141077280, 188103040, 282154560, 564309120]

約数ペア:

[(1, 564309120), (2, 282154560), (3, 188103040), (4, 141077280), (5, 112861824), (6, 94051520), (8, 70538640), (10, 56430912), (12, 47025760), (15, 37620608), (16, 35269320), (19, 29700480), (20, 28215456), (24, 23512880), (30, 18810304), (31, 18203520), (32, 17634660), (38, 14850240), (40, 14107728), (48, 11756440), (57, 9900160), (60, 9405152), (62, 9101760), (64, 8817330), (76, 7425120), (80, 7053864), (93, 6067840), (95, 5940096), (96, 5878220), (114, 4950080), (120, 4702576), (124, 4550880), (128, 4408665), (152, 3712560), (155, 3640704), (160, 3526932), (186, 3033920), (190, 2970048), (192, 2939110), (228, 2475040), (240, 2351288), (248, 2275440), (285, 1980032), (304, 1856280), (310, 1820352), (320, 1763466), (372, 1516960), (380, 1485024), (384, 1469555), (456, 1237520), (465, 1213568), (480, 1175644), (496, 1137720), (499, 1130880), (570, 990016), (589, 958080), (608, 928140), (620, 910176), (640, 881733), (744, 758480), (760, 742512), (912, 618760), (930, 606784), (960, 587822), (992, 568860), (998, 565440), (1140, 495008), (1178, 479040), (1216, 464070), (1240, 455088), (1488, 379240), (1497, 376960), (1520, 371256), (1767, 319360), (1824, 309380), (1860, 303392), (1920, 293911), (1984, 284430), (1996, 282720), (2280, 247504), (2356, 239520), (2432, 232035), (2480, 227544), (2495, 226176), (2945, 191616), (2976, 189620), (2994, 188480), (3040, 185628), (3534, 159680), (3648, 154690), (3720, 151696), (3968, 142215), (3992, 141360), (4560, 123752), (4712, 119760), (4960, 113772), (4990, 113088), (5890, 95808), (5952, 94810), (5988, 94240), (6080, 92814), (7068, 79840), (7296, 77345), (7440, 75848), (7485, 75392), (7984, 70680), (8835, 63872), (9120, 61876), (9424, 59880), (9481, 59520), (9920, 56886), (9980, 56544), (11780, 47904), (11904, 47405), (11976, 47120), (12160, 46407), (14136, 39920), (14880, 37924), (14970, 37696), (15469, 36480), (15968, 35340), (17670, 31936), (18240, 30938), (18848, 29940), (18962, 29760), (19840, 28443), (19960, 28272), (23560, 23952)]