82174080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:486

約数の個数: 128

約数和(自身を含む): 264775680

約数和(自身を除く): 182601600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 240, 254, 320, 337, 381, 384, 480, 508, 635, 640, 674, 762, 960, 1011, 1016, 1270, 1348, 1524, 1685, 1905, 1920, 2022, 2032, 2540, 2696, 3048, 3370, 3810, 4044, 4064, 5055, 5080, 5392, 6096, 6740, 7620, 8088, 8128, 10110, 10160, 10784, 12192, 13480, 15240, 16176, 16256, 20220, 20320, 21568, 24384, 26960, 30480, 32352, 40440, 40640, 42799, 43136, 48768, 53920, 60960, 64704, 80880, 81280, 85598, 107840, 121920, 128397, 129408, 161760, 171196, 213995, 215680, 243840, 256794, 323520, 342392, 427990, 513588, 641985, 647040, 684784, 855980, 1027176, 1283970, 1369568, 1711960, 2054352, 2567940, 2739136, 3423920, 4108704, 5135880, 5478272, 6847840, 8217408, 10271760, 13695680, 16434816, 20543520, 27391360, 41087040, 82174080]

約数ペア:

[(1, 82174080), (2, 41087040), (3, 27391360), (4, 20543520), (5, 16434816), (6, 13695680), (8, 10271760), (10, 8217408), (12, 6847840), (15, 5478272), (16, 5135880), (20, 4108704), (24, 3423920), (30, 2739136), (32, 2567940), (40, 2054352), (48, 1711960), (60, 1369568), (64, 1283970), (80, 1027176), (96, 855980), (120, 684784), (127, 647040), (128, 641985), (160, 513588), (192, 427990), (240, 342392), (254, 323520), (320, 256794), (337, 243840), (381, 215680), (384, 213995), (480, 171196), (508, 161760), (635, 129408), (640, 128397), (674, 121920), (762, 107840), (960, 85598), (1011, 81280), (1016, 80880), (1270, 64704), (1348, 60960), (1524, 53920), (1685, 48768), (1905, 43136), (1920, 42799), (2022, 40640), (2032, 40440), (2540, 32352), (2696, 30480), (3048, 26960), (3370, 24384), (3810, 21568), (4044, 20320), (4064, 20220), (5055, 16256), (5080, 16176), (5392, 15240), (6096, 13480), (6740, 12192), (7620, 10784), (8088, 10160), (8128, 10110)]