259402137360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1\times {\mathrm{18539}}^1$

素因数の和:19065

約数の個数: 160

約数和(自身を含む): 811238613120

約数和(自身を除く): 551836475760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 173, 240, 337, 346, 519, 674, 692, 865, 1011, 1038, 1348, 1384, 1685, 1730, 2022, 2076, 2595, 2696, 2768, 3370, 3460, 4044, 4152, 5055, 5190, 5392, 6740, 6920, 8088, 8304, 10110, 10380, 13480, 13840, 16176, 18539, 20220, 20760, 26960, 37078, 40440, 41520, 55617, 58301, 74156, 80880, 92695, 111234, 116602, 148312, 174903, 185390, 222468, 233204, 278085, 291505, 296624, 349806, 370780, 444936, 466408, 556170, 583010, 699612, 741560, 874515, 889872, 932816, 1112340, 1166020, 1399224, 1483120, 1749030, 2224680, 2332040, 2798448, 3207247, 3498060, 4449360, 4664080, 6247643, 6414494, 6996120, 9621741, 12495286, 12828988, 13992240, 16036235, 18742929, 19243482, 24990572, 25657976, 31238215, 32072470, 37485858, 38486964, 48108705, 49981144, 51315952, 62476430, 64144940, 74971716, 76973928, 93714645, 96217410, 99962288, 124952860, 128289880, 149943432, 153947856, 187429290, 192434820, 249905720, 256579760, 299886864, 374858580, 384869640, 499811440, 749717160, 769739280, 1080842239, 1499434320, 2161684478, 3242526717, 4323368956, 5404211195, 6485053434, 8646737912, 10808422390, 12970106868, 16212633585, 17293475824, 21616844780, 25940213736, 32425267170, 43233689560, 51880427472, 64850534340, 86467379120, 129701068680, 259402137360]

約数ペア:

[(1, 259402137360), (2, 129701068680), (3, 86467379120), (4, 64850534340), (5, 51880427472), (6, 43233689560), (8, 32425267170), (10, 25940213736), (12, 21616844780), (15, 17293475824), (16, 16212633585), (20, 12970106868), (24, 10808422390), (30, 8646737912), (40, 6485053434), (48, 5404211195), (60, 4323368956), (80, 3242526717), (120, 2161684478), (173, 1499434320), (240, 1080842239), (337, 769739280), (346, 749717160), (519, 499811440), (674, 384869640), (692, 374858580), (865, 299886864), (1011, 256579760), (1038, 249905720), (1348, 192434820), (1384, 187429290), (1685, 153947856), (1730, 149943432), (2022, 128289880), (2076, 124952860), (2595, 99962288), (2696, 96217410), (2768, 93714645), (3370, 76973928), (3460, 74971716), (4044, 64144940), (4152, 62476430), (5055, 51315952), (5190, 49981144), (5392, 48108705), (6740, 38486964), (6920, 37485858), (8088, 32072470), (8304, 31238215), (10110, 25657976), (10380, 24990572), (13480, 19243482), (13840, 18742929), (16176, 16036235), (18539, 13992240), (20220, 12828988), (20760, 12495286), (26960, 9621741), (37078, 6996120), (40440, 6414494), (41520, 6247643), (55617, 4664080), (58301, 4449360), (74156, 3498060), (80880, 3207247), (92695, 2798448), (111234, 2332040), (116602, 2224680), (148312, 1749030), (174903, 1483120), (185390, 1399224), (222468, 1166020), (233204, 1112340), (278085, 932816), (291505, 889872), (296624, 874515), (349806, 741560), (370780, 699612), (444936, 583010), (466408, 556170)]