331355200

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:381

約数の個数: 168

約数和(自身を含む): 905950944

約数和(自身を除く): 574595744

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 67, 80, 88, 100, 110, 134, 160, 176, 200, 220, 268, 275, 281, 320, 335, 352, 400, 440, 536, 550, 562, 670, 704, 737, 800, 880, 1072, 1100, 1124, 1340, 1405, 1474, 1600, 1675, 1760, 2144, 2200, 2248, 2680, 2810, 2948, 3091, 3350, 3520, 3685, 4288, 4400, 4496, 5360, 5620, 5896, 6182, 6700, 7025, 7370, 8800, 8992, 10720, 11240, 11792, 12364, 13400, 14050, 14740, 15455, 17600, 17984, 18425, 18827, 21440, 22480, 23584, 24728, 26800, 28100, 29480, 30910, 36850, 37654, 44960, 47168, 49456, 53600, 56200, 58960, 61820, 73700, 75308, 77275, 89920, 94135, 98912, 107200, 112400, 117920, 123640, 147400, 150616, 154550, 188270, 197824, 207097, 224800, 235840, 247280, 294800, 301232, 309100, 376540, 414194, 449600, 470675, 494560, 589600, 602464, 618200, 753080, 828388, 941350, 989120, 1035485, 1179200, 1204928, 1236400, 1506160, 1656776, 1882700, 2070970, 2472800, 3012320, 3313552, 3765400, 4141940, 4945600, 5177425, 6024640, 6627104, 7530800, 8283880, 10354850, 13254208, 15061600, 16567760, 20709700, 30123200, 33135520, 41419400, 66271040, 82838800, 165677600, 331355200]

約数ペア:

[(1, 331355200), (2, 165677600), (4, 82838800), (5, 66271040), (8, 41419400), (10, 33135520), (11, 30123200), (16, 20709700), (20, 16567760), (22, 15061600), (25, 13254208), (32, 10354850), (40, 8283880), (44, 7530800), (50, 6627104), (55, 6024640), (64, 5177425), (67, 4945600), (80, 4141940), (88, 3765400), (100, 3313552), (110, 3012320), (134, 2472800), (160, 2070970), (176, 1882700), (200, 1656776), (220, 1506160), (268, 1236400), (275, 1204928), (281, 1179200), (320, 1035485), (335, 989120), (352, 941350), (400, 828388), (440, 753080), (536, 618200), (550, 602464), (562, 589600), (670, 494560), (704, 470675), (737, 449600), (800, 414194), (880, 376540), (1072, 309100), (1100, 301232), (1124, 294800), (1340, 247280), (1405, 235840), (1474, 224800), (1600, 207097), (1675, 197824), (1760, 188270), (2144, 154550), (2200, 150616), (2248, 147400), (2680, 123640), (2810, 117920), (2948, 112400), (3091, 107200), (3350, 98912), (3520, 94135), (3685, 89920), (4288, 77275), (4400, 75308), (4496, 73700), (5360, 61820), (5620, 58960), (5896, 56200), (6182, 53600), (6700, 49456), (7025, 47168), (7370, 44960), (8800, 37654), (8992, 36850), (10720, 30910), (11240, 29480), (11792, 28100), (12364, 26800), (13400, 24728), (14050, 23584), (14740, 22480), (15455, 21440), (17600, 18827), (17984, 18425)]