84360960

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{2441}}^1$

素因数の和:2471

約数の個数: 144

約数和(自身を含む): 299486880

約数和(自身を除く): 215125920

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2441, 2880, 3456, 3840, 4320, 4882, 5760, 6912, 7323, 8640, 9764, 11520, 12205, 14646, 17280, 19528, 21969, 24410, 29292, 34560, 36615, 39056, 43938, 48820, 58584, 65907, 73230, 78112, 87876, 97640, 109845, 117168, 131814, 146460, 156224, 175752, 195280, 219690, 234336, 263628, 292920, 312448, 329535, 351504, 390560, 439380, 468672, 527256, 585840, 624896, 659070, 703008, 781120, 878760, 937344, 1054512, 1171680, 1318140, 1406016, 1562240, 1757520, 1874688, 2109024, 2343360, 2636280, 2812032, 3124480, 3515040, 4218048, 4686720, 5272560, 5624064, 7030080, 8436096, 9373440, 10545120, 14060160, 16872192, 21090240, 28120320, 42180480, 84360960]

約数ペア:

[(1, 84360960), (2, 42180480), (3, 28120320), (4, 21090240), (5, 16872192), (6, 14060160), (8, 10545120), (9, 9373440), (10, 8436096), (12, 7030080), (15, 5624064), (16, 5272560), (18, 4686720), (20, 4218048), (24, 3515040), (27, 3124480), (30, 2812032), (32, 2636280), (36, 2343360), (40, 2109024), (45, 1874688), (48, 1757520), (54, 1562240), (60, 1406016), (64, 1318140), (72, 1171680), (80, 1054512), (90, 937344), (96, 878760), (108, 781120), (120, 703008), (128, 659070), (135, 624896), (144, 585840), (160, 527256), (180, 468672), (192, 439380), (216, 390560), (240, 351504), (256, 329535), (270, 312448), (288, 292920), (320, 263628), (360, 234336), (384, 219690), (432, 195280), (480, 175752), (540, 156224), (576, 146460), (640, 131814), (720, 117168), (768, 109845), (864, 97640), (960, 87876), (1080, 78112), (1152, 73230), (1280, 65907), (1440, 58584), (1728, 48820), (1920, 43938), (2160, 39056), (2304, 36615), (2441, 34560), (2880, 29292), (3456, 24410), (3840, 21969), (4320, 19528), (4882, 17280), (5760, 14646), (6912, 12205), (7323, 11520), (8640, 9764)]