115735360

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{647}}^1$

素因数の和:720

約数の個数: 112

約数和(自身を含む): 304166016

約数和(自身を除く): 188430656

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 43, 52, 64, 65, 80, 86, 104, 130, 160, 172, 208, 215, 260, 320, 344, 416, 430, 520, 559, 647, 688, 832, 860, 1040, 1118, 1294, 1376, 1720, 2080, 2236, 2588, 2752, 2795, 3235, 3440, 4160, 4472, 5176, 5590, 6470, 6880, 8411, 8944, 10352, 11180, 12940, 13760, 16822, 17888, 20704, 22360, 25880, 27821, 33644, 35776, 41408, 42055, 44720, 51760, 55642, 67288, 84110, 89440, 103520, 111284, 134576, 139105, 168220, 178880, 207040, 222568, 269152, 278210, 336440, 361673, 445136, 538304, 556420, 672880, 723346, 890272, 1112840, 1345760, 1446692, 1780544, 1808365, 2225680, 2691520, 2893384, 3616730, 4451360, 5786768, 7233460, 8902720, 11573536, 14466920, 23147072, 28933840, 57867680, 115735360]

約数ペア:

[(1, 115735360), (2, 57867680), (4, 28933840), (5, 23147072), (8, 14466920), (10, 11573536), (13, 8902720), (16, 7233460), (20, 5786768), (26, 4451360), (32, 3616730), (40, 2893384), (43, 2691520), (52, 2225680), (64, 1808365), (65, 1780544), (80, 1446692), (86, 1345760), (104, 1112840), (130, 890272), (160, 723346), (172, 672880), (208, 556420), (215, 538304), (260, 445136), (320, 361673), (344, 336440), (416, 278210), (430, 269152), (520, 222568), (559, 207040), (647, 178880), (688, 168220), (832, 139105), (860, 134576), (1040, 111284), (1118, 103520), (1294, 89440), (1376, 84110), (1720, 67288), (2080, 55642), (2236, 51760), (2588, 44720), (2752, 42055), (2795, 41408), (3235, 35776), (3440, 33644), (4160, 27821), (4472, 25880), (5176, 22360), (5590, 20704), (6470, 17888), (6880, 16822), (8411, 13760), (8944, 12940), (10352, 11180)]