141534720

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{6143}}^1$

素因数の和:6172

約数の個数: 120

約数和(自身を含む): 490254336

約数和(自身を除く): 348719616

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, 6143, 7680, 11520, 12286, 18429, 23040, 24572, 30715, 36858, 49144, 55287, 61430, 73716, 92145, 98288, 110574, 122860, 147432, 184290, 196576, 221148, 245720, 276435, 294864, 368580, 393152, 442296, 491440, 552870, 589728, 737160, 786304, 884592, 982880, 1105740, 1179456, 1474320, 1572608, 1769184, 1965760, 2211480, 2358912, 2948640, 3145216, 3538368, 3931520, 4422960, 4717824, 5897280, 7076736, 7863040, 8845920, 9435648, 11794560, 14153472, 15726080, 17691840, 23589120, 28306944, 35383680, 47178240, 70767360, 141534720]

約数ペア:

[(1, 141534720), (2, 70767360), (3, 47178240), (4, 35383680), (5, 28306944), (6, 23589120), (8, 17691840), (9, 15726080), (10, 14153472), (12, 11794560), (15, 9435648), (16, 8845920), (18, 7863040), (20, 7076736), (24, 5897280), (30, 4717824), (32, 4422960), (36, 3931520), (40, 3538368), (45, 3145216), (48, 2948640), (60, 2358912), (64, 2211480), (72, 1965760), (80, 1769184), (90, 1572608), (96, 1474320), (120, 1179456), (128, 1105740), (144, 982880), (160, 884592), (180, 786304), (192, 737160), (240, 589728), (256, 552870), (288, 491440), (320, 442296), (360, 393152), (384, 368580), (480, 294864), (512, 276435), (576, 245720), (640, 221148), (720, 196576), (768, 184290), (960, 147432), (1152, 122860), (1280, 110574), (1440, 98288), (1536, 92145), (1920, 73716), (2304, 61430), (2560, 55287), (2880, 49144), (3840, 36858), (4608, 30715), (5760, 24572), (6143, 23040), (7680, 18429), (11520, 12286)]