127975349520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{739}}^1\times {\mathrm{80173}}^1$

素因数の和:80934

約数の個数: 160

約数和(自身を含む): 441405974400

約数和(自身を除く): 313430624880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 739, 1080, 1478, 2160, 2217, 2956, 3695, 4434, 5912, 6651, 7390, 8868, 11085, 11824, 13302, 14780, 17736, 19953, 22170, 26604, 29560, 33255, 35472, 39906, 44340, 53208, 59120, 66510, 79812, 80173, 88680, 99765, 106416, 133020, 159624, 160346, 177360, 199530, 240519, 266040, 319248, 320692, 399060, 400865, 481038, 532080, 641384, 721557, 798120, 801730, 962076, 1202595, 1282768, 1443114, 1596240, 1603460, 1924152, 2164671, 2405190, 2886228, 3206920, 3607785, 3848304, 4329342, 4810380, 5772456, 6413840, 7215570, 8658684, 9620760, 10823355, 11544912, 14431140, 17317368, 19241520, 21646710, 28862280, 34634736, 43293420, 57724560, 59247847, 86586840, 118495694, 173173680, 177743541, 236991388, 296239235, 355487082, 473982776, 533230623, 592478470, 710974164, 888717705, 947965552, 1066461246, 1184956940, 1421948328, 1599691869, 1777435410, 2132922492, 2369913880, 2666153115, 2843896656, 3199383738, 3554870820, 4265844984, 4739827760, 5332306230, 6398767476, 7109741640, 7998459345, 8531689968, 10664612460, 12797534952, 14219483280, 15996918690, 21329224920, 25595069904, 31993837380, 42658449840, 63987674760, 127975349520]

約数ペア:

[(1, 127975349520), (2, 63987674760), (3, 42658449840), (4, 31993837380), (5, 25595069904), (6, 21329224920), (8, 15996918690), (9, 14219483280), (10, 12797534952), (12, 10664612460), (15, 8531689968), (16, 7998459345), (18, 7109741640), (20, 6398767476), (24, 5332306230), (27, 4739827760), (30, 4265844984), (36, 3554870820), (40, 3199383738), (45, 2843896656), (48, 2666153115), (54, 2369913880), (60, 2132922492), (72, 1777435410), (80, 1599691869), (90, 1421948328), (108, 1184956940), (120, 1066461246), (135, 947965552), (144, 888717705), (180, 710974164), (216, 592478470), (240, 533230623), (270, 473982776), (360, 355487082), (432, 296239235), (540, 236991388), (720, 177743541), (739, 173173680), (1080, 118495694), (1478, 86586840), (2160, 59247847), (2217, 57724560), (2956, 43293420), (3695, 34634736), (4434, 28862280), (5912, 21646710), (6651, 19241520), (7390, 17317368), (8868, 14431140), (11085, 11544912), (11824, 10823355), (13302, 9620760), (14780, 8658684), (17736, 7215570), (19953, 6413840), (22170, 5772456), (26604, 4810380), (29560, 4329342), (33255, 3848304), (35472, 3607785), (39906, 3206920), (44340, 2886228), (53208, 2405190), (59120, 2164671), (66510, 1924152), (79812, 1603460), (80173, 1596240), (88680, 1443114), (99765, 1282768), (106416, 1202595), (133020, 962076), (159624, 801730), (160346, 798120), (177360, 721557), (199530, 641384), (240519, 532080), (266040, 481038), (319248, 400865), (320692, 399060)]