195863040

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{8501}}^1$

素因数の和:8530

約数の個数: 120

約数和(自身を含む): 678408588

約数和(自身を除く): 482545548

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 8501, 11520, 17002, 23040, 25503, 34004, 42505, 51006, 68008, 76509, 85010, 102012, 127515, 136016, 153018, 170020, 204024, 255030, 272032, 306036, 340040, 382545, 408048, 510060, 544064, 612072, 680080, 765090, 816096, 1020120, 1088128, 1224144, 1360160, 1530180, 1632192, 2040240, 2176256, 2448288, 2720320, 3060360, 3264384, 4080480, 4352512, 4896576, 5440640, 6120720, 6528768, 8160960, 9793152, 10881280, 12241440, 13057536, 16321920, 19586304, 21762560, 24482880, 32643840, 39172608, 48965760, 65287680, 97931520, 195863040]

約数ペア:

[(1, 195863040), (2, 97931520), (3, 65287680), (4, 48965760), (5, 39172608), (6, 32643840), (8, 24482880), (9, 21762560), (10, 19586304), (12, 16321920), (15, 13057536), (16, 12241440), (18, 10881280), (20, 9793152), (24, 8160960), (30, 6528768), (32, 6120720), (36, 5440640), (40, 4896576), (45, 4352512), (48, 4080480), (60, 3264384), (64, 3060360), (72, 2720320), (80, 2448288), (90, 2176256), (96, 2040240), (120, 1632192), (128, 1530180), (144, 1360160), (160, 1224144), (180, 1088128), (192, 1020120), (240, 816096), (256, 765090), (288, 680080), (320, 612072), (360, 544064), (384, 510060), (480, 408048), (512, 382545), (576, 340040), (640, 306036), (720, 272032), (768, 255030), (960, 204024), (1152, 170020), (1280, 153018), (1440, 136016), (1536, 127515), (1920, 102012), (2304, 85010), (2560, 76509), (2880, 68008), (3840, 51006), (4608, 42505), (5760, 34004), (7680, 25503), (8501, 23040), (11520, 17002)]