844270080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{521}}^1$

素因数の和:758

約数の個数: 160

約数和(自身を含む): 2717022528

約数和(自身を除く): 1872752448

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, 211, 240, 256, 320, 384, 422, 480, 512, 521, 633, 640, 768, 844, 960, 1042, 1055, 1266, 1280, 1536, 1563, 1688, 1920, 2084, 2110, 2532, 2560, 2605, 3126, 3165, 3376, 3840, 4168, 4220, 5064, 5210, 6252, 6330, 6752, 7680, 7815, 8336, 8440, 10128, 10420, 12504, 12660, 13504, 15630, 16672, 16880, 20256, 20840, 25008, 25320, 27008, 31260, 33344, 33760, 40512, 41680, 50016, 50640, 54016, 62520, 66688, 67520, 81024, 83360, 100032, 101280, 108032, 109931, 125040, 133376, 135040, 162048, 166720, 200064, 202560, 219862, 250080, 266752, 270080, 324096, 329793, 333440, 400128, 405120, 439724, 500160, 540160, 549655, 659586, 666880, 800256, 810240, 879448, 1000320, 1099310, 1319172, 1333760, 1620480, 1648965, 1758896, 2000640, 2198620, 2638344, 3297930, 3517792, 4001280, 4397240, 5276688, 6595860, 7035584, 8794480, 10553376, 13191720, 14071168, 17588960, 21106752, 26383440, 28142336, 35177920, 42213504, 52766880, 56284672, 70355840, 84427008, 105533760, 140711680, 168854016, 211067520, 281423360, 422135040, 844270080]

約数ペア:

[(1, 844270080), (2, 422135040), (3, 281423360), (4, 211067520), (5, 168854016), (6, 140711680), (8, 105533760), (10, 84427008), (12, 70355840), (15, 56284672), (16, 52766880), (20, 42213504), (24, 35177920), (30, 28142336), (32, 26383440), (40, 21106752), (48, 17588960), (60, 14071168), (64, 13191720), (80, 10553376), (96, 8794480), (120, 7035584), (128, 6595860), (160, 5276688), (192, 4397240), (211, 4001280), (240, 3517792), (256, 3297930), (320, 2638344), (384, 2198620), (422, 2000640), (480, 1758896), (512, 1648965), (521, 1620480), (633, 1333760), (640, 1319172), (768, 1099310), (844, 1000320), (960, 879448), (1042, 810240), (1055, 800256), (1266, 666880), (1280, 659586), (1536, 549655), (1563, 540160), (1688, 500160), (1920, 439724), (2084, 405120), (2110, 400128), (2532, 333440), (2560, 329793), (2605, 324096), (3126, 270080), (3165, 266752), (3376, 250080), (3840, 219862), (4168, 202560), (4220, 200064), (5064, 166720), (5210, 162048), (6252, 135040), (6330, 133376), (6752, 125040), (7680, 109931), (7815, 108032), (8336, 101280), (8440, 100032), (10128, 83360), (10420, 81024), (12504, 67520), (12660, 66688), (13504, 62520), (15630, 54016), (16672, 50640), (16880, 50016), (20256, 41680), (20840, 40512), (25008, 33760), (25320, 33344), (27008, 31260)]