129500160

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{8431}}^1$

素因数の和:8459

約数の個数: 88

約数和(自身を含む): 414247296

約数和(自身を除く): 284747136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 8431, 15360, 16862, 25293, 33724, 42155, 50586, 67448, 84310, 101172, 126465, 134896, 168620, 202344, 252930, 269792, 337240, 404688, 505860, 539584, 674480, 809376, 1011720, 1079168, 1348960, 1618752, 2023440, 2158336, 2697920, 3237504, 4046880, 4316672, 5395840, 6475008, 8093760, 8633344, 10791680, 12950016, 16187520, 21583360, 25900032, 32375040, 43166720, 64750080, 129500160]

約数ペア:

[(1, 129500160), (2, 64750080), (3, 43166720), (4, 32375040), (5, 25900032), (6, 21583360), (8, 16187520), (10, 12950016), (12, 10791680), (15, 8633344), (16, 8093760), (20, 6475008), (24, 5395840), (30, 4316672), (32, 4046880), (40, 3237504), (48, 2697920), (60, 2158336), (64, 2023440), (80, 1618752), (96, 1348960), (120, 1079168), (128, 1011720), (160, 809376), (192, 674480), (240, 539584), (256, 505860), (320, 404688), (384, 337240), (480, 269792), (512, 252930), (640, 202344), (768, 168620), (960, 134896), (1024, 126465), (1280, 101172), (1536, 84310), (1920, 67448), (2560, 50586), (3072, 42155), (3840, 33724), (5120, 25293), (7680, 16862), (8431, 15360)]