2150471680

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1579}}^1$

素因数の和:1632

約数の個数: 192

約数和(自身を含む): 6211296000

約数和(自身を除く): 4060824320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 256, 266, 280, 304, 320, 380, 448, 512, 532, 560, 608, 640, 665, 760, 896, 1024, 1064, 1120, 1216, 1280, 1330, 1520, 1579, 1792, 2048, 2128, 2240, 2432, 2560, 2660, 3040, 3158, 3584, 4256, 4480, 4864, 5120, 5320, 6080, 6316, 7168, 7895, 8512, 8960, 9728, 10240, 10640, 11053, 12160, 12632, 14336, 15790, 17024, 17920, 19456, 21280, 22106, 24320, 25264, 30001, 31580, 34048, 35840, 38912, 42560, 44212, 48640, 50528, 55265, 60002, 63160, 68096, 71680, 85120, 88424, 97280, 101056, 110530, 120004, 126320, 136192, 150005, 170240, 176848, 194560, 202112, 210007, 221060, 240008, 252640, 272384, 300010, 340480, 353696, 404224, 420014, 442120, 480016, 505280, 600020, 680960, 707392, 808448, 840028, 884240, 960032, 1010560, 1050035, 1200040, 1361920, 1414784, 1616896, 1680056, 1768480, 1920064, 2021120, 2100070, 2400080, 2829568, 3233792, 3360112, 3536960, 3840128, 4042240, 4200140, 4800160, 5659136, 6720224, 7073920, 7680256, 8084480, 8400280, 9600320, 11318272, 13440448, 14147840, 15360512, 16168960, 16800560, 19200640, 22636544, 26880896, 28295680, 30721024, 33601120, 38401280, 53761792, 56591360, 61442048, 67202240, 76802560, 107523584, 113182720, 134404480, 153605120, 215047168, 268808960, 307210240, 430094336, 537617920, 1075235840, 2150471680]

約数ペア:

[(1, 2150471680), (2, 1075235840), (4, 537617920), (5, 430094336), (7, 307210240), (8, 268808960), (10, 215047168), (14, 153605120), (16, 134404480), (19, 113182720), (20, 107523584), (28, 76802560), (32, 67202240), (35, 61442048), (38, 56591360), (40, 53761792), (56, 38401280), (64, 33601120), (70, 30721024), (76, 28295680), (80, 26880896), (95, 22636544), (112, 19200640), (128, 16800560), (133, 16168960), (140, 15360512), (152, 14147840), (160, 13440448), (190, 11318272), (224, 9600320), (256, 8400280), (266, 8084480), (280, 7680256), (304, 7073920), (320, 6720224), (380, 5659136), (448, 4800160), (512, 4200140), (532, 4042240), (560, 3840128), (608, 3536960), (640, 3360112), (665, 3233792), (760, 2829568), (896, 2400080), (1024, 2100070), (1064, 2021120), (1120, 1920064), (1216, 1768480), (1280, 1680056), (1330, 1616896), (1520, 1414784), (1579, 1361920), (1792, 1200040), (2048, 1050035), (2128, 1010560), (2240, 960032), (2432, 884240), (2560, 840028), (2660, 808448), (3040, 707392), (3158, 680960), (3584, 600020), (4256, 505280), (4480, 480016), (4864, 442120), (5120, 420014), (5320, 404224), (6080, 353696), (6316, 340480), (7168, 300010), (7895, 272384), (8512, 252640), (8960, 240008), (9728, 221060), (10240, 210007), (10640, 202112), (11053, 194560), (12160, 176848), (12632, 170240), (14336, 150005), (15790, 136192), (17024, 126320), (17920, 120004), (19456, 110530), (21280, 101056), (22106, 97280), (24320, 88424), (25264, 85120), (30001, 71680), (31580, 68096), (34048, 63160), (35840, 60002), (38912, 55265), (42560, 50528), (44212, 48640)]