126541440

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{2441}}^1$

素因数の和:2472

約数の個数: 160

約数和(自身を含む): 452087460

約数和(自身を除く): 325546020

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2441, 2592, 2880, 3240, 3456, 4320, 4882, 5184, 5760, 6480, 7323, 8640, 9764, 10368, 12205, 12960, 14646, 17280, 19528, 21969, 24410, 25920, 29292, 36615, 39056, 43938, 48820, 51840, 58584, 65907, 73230, 78112, 87876, 97640, 109845, 117168, 131814, 146460, 156224, 175752, 195280, 197721, 219690, 234336, 263628, 292920, 312448, 329535, 351504, 390560, 395442, 439380, 468672, 527256, 585840, 659070, 703008, 781120, 790884, 878760, 937344, 988605, 1054512, 1171680, 1318140, 1406016, 1562240, 1581768, 1757520, 1977210, 2109024, 2343360, 2636280, 2812032, 3163536, 3515040, 3954420, 4218048, 4686720, 5272560, 6327072, 7030080, 7908840, 8436096, 10545120, 12654144, 14060160, 15817680, 21090240, 25308288, 31635360, 42180480, 63270720, 126541440]

約数ペア:

[(1, 126541440), (2, 63270720), (3, 42180480), (4, 31635360), (5, 25308288), (6, 21090240), (8, 15817680), (9, 14060160), (10, 12654144), (12, 10545120), (15, 8436096), (16, 7908840), (18, 7030080), (20, 6327072), (24, 5272560), (27, 4686720), (30, 4218048), (32, 3954420), (36, 3515040), (40, 3163536), (45, 2812032), (48, 2636280), (54, 2343360), (60, 2109024), (64, 1977210), (72, 1757520), (80, 1581768), (81, 1562240), (90, 1406016), (96, 1318140), (108, 1171680), (120, 1054512), (128, 988605), (135, 937344), (144, 878760), (160, 790884), (162, 781120), (180, 703008), (192, 659070), (216, 585840), (240, 527256), (270, 468672), (288, 439380), (320, 395442), (324, 390560), (360, 351504), (384, 329535), (405, 312448), (432, 292920), (480, 263628), (540, 234336), (576, 219690), (640, 197721), (648, 195280), (720, 175752), (810, 156224), (864, 146460), (960, 131814), (1080, 117168), (1152, 109845), (1296, 97640), (1440, 87876), (1620, 78112), (1728, 73230), (1920, 65907), (2160, 58584), (2441, 51840), (2592, 48820), (2880, 43938), (3240, 39056), (3456, 36615), (4320, 29292), (4882, 25920), (5184, 24410), (5760, 21969), (6480, 19528), (7323, 17280), (8640, 14646), (9764, 12960), (10368, 12205)]