127545120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3851}}^1$

素因数の和:3895

約数の個数: 144

約数和(自身を含む): 454289472

約数和(自身を除く): 326744352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 3851, 4140, 5520, 6624, 7702, 8280, 11040, 11553, 15404, 16560, 19255, 23106, 30808, 33120, 34659, 38510, 46212, 57765, 61616, 69318, 77020, 88573, 92424, 115530, 123232, 138636, 154040, 173295, 177146, 184848, 231060, 265719, 277272, 308080, 346590, 354292, 369696, 442865, 462120, 531438, 554544, 616160, 693180, 708584, 797157, 885730, 924240, 1062876, 1109088, 1328595, 1386360, 1417168, 1594314, 1771460, 1848480, 2125752, 2657190, 2772720, 2834336, 3188628, 3542920, 3985785, 4251504, 5314380, 5545440, 6377256, 7085840, 7971570, 8503008, 10628760, 12754512, 14171680, 15943140, 21257520, 25509024, 31886280, 42515040, 63772560, 127545120]

約数ペア:

[(1, 127545120), (2, 63772560), (3, 42515040), (4, 31886280), (5, 25509024), (6, 21257520), (8, 15943140), (9, 14171680), (10, 12754512), (12, 10628760), (15, 8503008), (16, 7971570), (18, 7085840), (20, 6377256), (23, 5545440), (24, 5314380), (30, 4251504), (32, 3985785), (36, 3542920), (40, 3188628), (45, 2834336), (46, 2772720), (48, 2657190), (60, 2125752), (69, 1848480), (72, 1771460), (80, 1594314), (90, 1417168), (92, 1386360), (96, 1328595), (115, 1109088), (120, 1062876), (138, 924240), (144, 885730), (160, 797157), (180, 708584), (184, 693180), (207, 616160), (230, 554544), (240, 531438), (276, 462120), (288, 442865), (345, 369696), (360, 354292), (368, 346590), (414, 308080), (460, 277272), (480, 265719), (552, 231060), (690, 184848), (720, 177146), (736, 173295), (828, 154040), (920, 138636), (1035, 123232), (1104, 115530), (1380, 92424), (1440, 88573), (1656, 77020), (1840, 69318), (2070, 61616), (2208, 57765), (2760, 46212), (3312, 38510), (3680, 34659), (3851, 33120), (4140, 30808), (5520, 23106), (6624, 19255), (7702, 16560), (8280, 15404), (11040, 11553)]