147486720

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{4801}}^1$

素因数の和:4831

約数の個数: 96

約数和(自身を含む): 471940560

約数和(自身を除く): 324453840

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, 2048, 2560, 3072, 3840, 4801, 5120, 6144, 7680, 9602, 10240, 14403, 15360, 19204, 24005, 28806, 30720, 38408, 48010, 57612, 72015, 76816, 96020, 115224, 144030, 153632, 192040, 230448, 288060, 307264, 384080, 460896, 576120, 614528, 768160, 921792, 1152240, 1229056, 1536320, 1843584, 2304480, 2458112, 3072640, 3687168, 4608960, 4916224, 6145280, 7374336, 9217920, 9832448, 12290560, 14748672, 18435840, 24581120, 29497344, 36871680, 49162240, 73743360, 147486720]

約数ペア:

[(1, 147486720), (2, 73743360), (3, 49162240), (4, 36871680), (5, 29497344), (6, 24581120), (8, 18435840), (10, 14748672), (12, 12290560), (15, 9832448), (16, 9217920), (20, 7374336), (24, 6145280), (30, 4916224), (32, 4608960), (40, 3687168), (48, 3072640), (60, 2458112), (64, 2304480), (80, 1843584), (96, 1536320), (120, 1229056), (128, 1152240), (160, 921792), (192, 768160), (240, 614528), (256, 576120), (320, 460896), (384, 384080), (480, 307264), (512, 288060), (640, 230448), (768, 192040), (960, 153632), (1024, 144030), (1280, 115224), (1536, 96020), (1920, 76816), (2048, 72015), (2560, 57612), (3072, 48010), (3840, 38408), (4801, 30720), (5120, 28806), (6144, 24005), (7680, 19204), (9602, 15360), (10240, 14403)]