1738373120

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:133

約数の個数: 288

約数和(自身を含む): 4862501280

約数和(自身を除く): 3124128160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 61, 64, 80, 88, 92, 110, 115, 121, 122, 128, 160, 176, 184, 220, 230, 242, 244, 253, 256, 305, 320, 352, 368, 440, 460, 484, 488, 506, 512, 605, 610, 640, 671, 704, 736, 880, 920, 968, 976, 1012, 1024, 1210, 1220, 1265, 1280, 1342, 1403, 1408, 1472, 1760, 1840, 1936, 1952, 2024, 2048, 2420, 2440, 2530, 2560, 2684, 2783, 2806, 2816, 2944, 3355, 3520, 3680, 3872, 3904, 4048, 4840, 4880, 5060, 5120, 5368, 5566, 5612, 5632, 5888, 6710, 7015, 7040, 7360, 7381, 7744, 7808, 8096, 9680, 9760, 10120, 10240, 10736, 11132, 11224, 11264, 11776, 13420, 13915, 14030, 14080, 14720, 14762, 15433, 15488, 15616, 16192, 19360, 19520, 20240, 21472, 22264, 22448, 22528, 23552, 26840, 27830, 28060, 28160, 29440, 29524, 30866, 30976, 31232, 32384, 36905, 38720, 39040, 40480, 42944, 44528, 44896, 47104, 53680, 55660, 56120, 56320, 58880, 59048, 61732, 61952, 62464, 64768, 73810, 77165, 77440, 78080, 80960, 85888, 89056, 89792, 107360, 111320, 112240, 112640, 117760, 118096, 123464, 123904, 124928, 129536, 147620, 154330, 154880, 156160, 161920, 169763, 171776, 178112, 179584, 214720, 222640, 224480, 235520, 236192, 246928, 247808, 259072, 295240, 308660, 309760, 312320, 323840, 339526, 343552, 356224, 359168, 429440, 445280, 448960, 472384, 493856, 518144, 590480, 617320, 619520, 624640, 647680, 679052, 687104, 712448, 718336, 848815, 858880, 890560, 897920, 944768, 987712, 1180960, 1234640, 1239040, 1295360, 1358104, 1374208, 1424896, 1436672, 1697630, 1717760, 1781120, 1795840, 1889536, 1975424, 2361920, 2469280, 2590720, 2716208, 2849792, 2873344, 3395260, 3435520, 3562240, 3591680, 3779072, 3950848, 4723840, 4938560, 5432416, 5699584, 6790520, 6871040, 7124480, 7183360, 7558144, 7901696, 9447680, 9877120, 10864832, 13581040, 14248960, 14366720, 15116288, 15803392, 18895360, 19754240, 21729664, 27162080, 28497920, 31606784, 37790720, 39508480, 43459328, 54324160, 75581440, 79016960, 86918656, 108648320, 158033920, 173837312, 217296640, 347674624, 434593280, 869186560, 1738373120]

約数ペア:

[(1, 1738373120), (2, 869186560), (4, 434593280), (5, 347674624), (8, 217296640), (10, 173837312), (11, 158033920), (16, 108648320), (20, 86918656), (22, 79016960), (23, 75581440), (32, 54324160), (40, 43459328), (44, 39508480), (46, 37790720), (55, 31606784), (61, 28497920), (64, 27162080), (80, 21729664), (88, 19754240), (92, 18895360), (110, 15803392), (115, 15116288), (121, 14366720), (122, 14248960), (128, 13581040), (160, 10864832), (176, 9877120), (184, 9447680), (220, 7901696), (230, 7558144), (242, 7183360), (244, 7124480), (253, 6871040), (256, 6790520), (305, 5699584), (320, 5432416), (352, 4938560), (368, 4723840), (440, 3950848), (460, 3779072), (484, 3591680), (488, 3562240), (506, 3435520), (512, 3395260), (605, 2873344), (610, 2849792), (640, 2716208), (671, 2590720), (704, 2469280), (736, 2361920), (880, 1975424), (920, 1889536), (968, 1795840), (976, 1781120), (1012, 1717760), (1024, 1697630), (1210, 1436672), (1220, 1424896), (1265, 1374208), (1280, 1358104), (1342, 1295360), (1403, 1239040), (1408, 1234640), (1472, 1180960), (1760, 987712), (1840, 944768), (1936, 897920), (1952, 890560), (2024, 858880), (2048, 848815), (2420, 718336), (2440, 712448), (2530, 687104), (2560, 679052), (2684, 647680), (2783, 624640), (2806, 619520), (2816, 617320), (2944, 590480), (3355, 518144), (3520, 493856), (3680, 472384), (3872, 448960), (3904, 445280), (4048, 429440), (4840, 359168), (4880, 356224), (5060, 343552), (5120, 339526), (5368, 323840), (5566, 312320), (5612, 309760), (5632, 308660), (5888, 295240), (6710, 259072), (7015, 247808), (7040, 246928), (7360, 236192), (7381, 235520), (7744, 224480), (7808, 222640), (8096, 214720), (9680, 179584), (9760, 178112), (10120, 171776), (10240, 169763), (10736, 161920), (11132, 156160), (11224, 154880), (11264, 154330), (11776, 147620), (13420, 129536), (13915, 124928), (14030, 123904), (14080, 123464), (14720, 118096), (14762, 117760), (15433, 112640), (15488, 112240), (15616, 111320), (16192, 107360), (19360, 89792), (19520, 89056), (20240, 85888), (21472, 80960), (22264, 78080), (22448, 77440), (22528, 77165), (23552, 73810), (26840, 64768), (27830, 62464), (28060, 61952), (28160, 61732), (29440, 59048), (29524, 58880), (30866, 56320), (30976, 56120), (31232, 55660), (32384, 53680), (36905, 47104), (38720, 44896), (39040, 44528), (40480, 42944)]