75130880

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:90

約数の個数: 192

約数和(自身を含む): 212284800

約数和(自身を除く): 137153920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 29, 32, 40, 44, 46, 55, 58, 64, 80, 88, 92, 110, 115, 116, 128, 145, 160, 176, 184, 220, 230, 232, 253, 256, 290, 319, 320, 352, 368, 440, 460, 464, 506, 512, 580, 638, 640, 667, 704, 736, 880, 920, 928, 1012, 1024, 1160, 1265, 1276, 1280, 1334, 1408, 1472, 1595, 1760, 1840, 1856, 2024, 2048, 2320, 2530, 2552, 2560, 2668, 2816, 2944, 3190, 3335, 3520, 3680, 3712, 4048, 4640, 5060, 5104, 5120, 5336, 5632, 5888, 6380, 6670, 7040, 7337, 7360, 7424, 8096, 9280, 10120, 10208, 10240, 10672, 11264, 11776, 12760, 13340, 14080, 14674, 14720, 14848, 16192, 18560, 20240, 20416, 21344, 22528, 23552, 25520, 26680, 28160, 29348, 29440, 29696, 32384, 36685, 37120, 40480, 40832, 42688, 47104, 51040, 53360, 56320, 58696, 58880, 59392, 64768, 73370, 74240, 80960, 81664, 85376, 102080, 106720, 112640, 117392, 117760, 129536, 146740, 148480, 161920, 163328, 170752, 204160, 213440, 234784, 235520, 259072, 293480, 296960, 323840, 326656, 341504, 408320, 426880, 469568, 518144, 586960, 647680, 653312, 683008, 816640, 853760, 939136, 1173920, 1295360, 1366016, 1633280, 1707520, 1878272, 2347840, 2590720, 3266560, 3415040, 3756544, 4695680, 6830080, 7513088, 9391360, 15026176, 18782720, 37565440, 75130880]

約数ペア:

[(1, 75130880), (2, 37565440), (4, 18782720), (5, 15026176), (8, 9391360), (10, 7513088), (11, 6830080), (16, 4695680), (20, 3756544), (22, 3415040), (23, 3266560), (29, 2590720), (32, 2347840), (40, 1878272), (44, 1707520), (46, 1633280), (55, 1366016), (58, 1295360), (64, 1173920), (80, 939136), (88, 853760), (92, 816640), (110, 683008), (115, 653312), (116, 647680), (128, 586960), (145, 518144), (160, 469568), (176, 426880), (184, 408320), (220, 341504), (230, 326656), (232, 323840), (253, 296960), (256, 293480), (290, 259072), (319, 235520), (320, 234784), (352, 213440), (368, 204160), (440, 170752), (460, 163328), (464, 161920), (506, 148480), (512, 146740), (580, 129536), (638, 117760), (640, 117392), (667, 112640), (704, 106720), (736, 102080), (880, 85376), (920, 81664), (928, 80960), (1012, 74240), (1024, 73370), (1160, 64768), (1265, 59392), (1276, 58880), (1280, 58696), (1334, 56320), (1408, 53360), (1472, 51040), (1595, 47104), (1760, 42688), (1840, 40832), (1856, 40480), (2024, 37120), (2048, 36685), (2320, 32384), (2530, 29696), (2552, 29440), (2560, 29348), (2668, 28160), (2816, 26680), (2944, 25520), (3190, 23552), (3335, 22528), (3520, 21344), (3680, 20416), (3712, 20240), (4048, 18560), (4640, 16192), (5060, 14848), (5104, 14720), (5120, 14674), (5336, 14080), (5632, 13340), (5888, 12760), (6380, 11776), (6670, 11264), (7040, 10672), (7337, 10240), (7360, 10208), (7424, 10120), (8096, 9280)]