1188568160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:305

約数の個数: 192

約数和(自身を含む): 3149036352

約数和(自身を除く): 1960468192

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 43, 52, 65, 80, 86, 97, 104, 130, 137, 160, 172, 194, 208, 215, 260, 274, 344, 388, 416, 430, 485, 520, 548, 559, 685, 688, 776, 860, 970, 1040, 1096, 1118, 1261, 1370, 1376, 1552, 1720, 1781, 1940, 2080, 2192, 2236, 2522, 2740, 2795, 3104, 3440, 3562, 3880, 4171, 4384, 4472, 5044, 5480, 5590, 5891, 6305, 6880, 7124, 7760, 8342, 8905, 8944, 10088, 10960, 11180, 11782, 12610, 13289, 14248, 15520, 16684, 17810, 17888, 20176, 20855, 21920, 22360, 23564, 25220, 26578, 28496, 29455, 33368, 35620, 40352, 41710, 44720, 47128, 50440, 53156, 54223, 56992, 58910, 66445, 66736, 71240, 76583, 83420, 89440, 94256, 100880, 106312, 108446, 117820, 132890, 133472, 142480, 153166, 166840, 172757, 188512, 201760, 212624, 216892, 235640, 265780, 271115, 284960, 306332, 333680, 345514, 382915, 425248, 433784, 471280, 531560, 542230, 571427, 612664, 667360, 691028, 765830, 863785, 867568, 942560, 1063120, 1084460, 1142854, 1225328, 1382056, 1531660, 1727570, 1735136, 2126240, 2168920, 2285708, 2450656, 2764112, 2857135, 3063320, 3455140, 4337840, 4571416, 5528224, 5714270, 6126640, 6910280, 7428551, 8675680, 9142832, 11428540, 12253280, 13820560, 14857102, 18285664, 22857080, 27641120, 29714204, 37142755, 45714160, 59428408, 74285510, 91428320, 118856816, 148571020, 237713632, 297142040, 594284080, 1188568160]

約数ペア:

[(1, 1188568160), (2, 594284080), (4, 297142040), (5, 237713632), (8, 148571020), (10, 118856816), (13, 91428320), (16, 74285510), (20, 59428408), (26, 45714160), (32, 37142755), (40, 29714204), (43, 27641120), (52, 22857080), (65, 18285664), (80, 14857102), (86, 13820560), (97, 12253280), (104, 11428540), (130, 9142832), (137, 8675680), (160, 7428551), (172, 6910280), (194, 6126640), (208, 5714270), (215, 5528224), (260, 4571416), (274, 4337840), (344, 3455140), (388, 3063320), (416, 2857135), (430, 2764112), (485, 2450656), (520, 2285708), (548, 2168920), (559, 2126240), (685, 1735136), (688, 1727570), (776, 1531660), (860, 1382056), (970, 1225328), (1040, 1142854), (1096, 1084460), (1118, 1063120), (1261, 942560), (1370, 867568), (1376, 863785), (1552, 765830), (1720, 691028), (1781, 667360), (1940, 612664), (2080, 571427), (2192, 542230), (2236, 531560), (2522, 471280), (2740, 433784), (2795, 425248), (3104, 382915), (3440, 345514), (3562, 333680), (3880, 306332), (4171, 284960), (4384, 271115), (4472, 265780), (5044, 235640), (5480, 216892), (5590, 212624), (5891, 201760), (6305, 188512), (6880, 172757), (7124, 166840), (7760, 153166), (8342, 142480), (8905, 133472), (8944, 132890), (10088, 117820), (10960, 108446), (11180, 106312), (11782, 100880), (12610, 94256), (13289, 89440), (14248, 83420), (15520, 76583), (16684, 71240), (17810, 66736), (17888, 66445), (20176, 58910), (20855, 56992), (21920, 54223), (22360, 53156), (23564, 50440), (25220, 47128), (26578, 44720), (28496, 41710), (29455, 40352), (33368, 35620)]