336007680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{653}}^1$

素因数の和:746

約数の個数: 160

約数和(自身を含む): 1091876544

約数和(自身を除く): 755868864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 128, 134, 160, 192, 201, 240, 256, 268, 320, 335, 384, 402, 480, 512, 536, 640, 653, 670, 768, 804, 960, 1005, 1072, 1280, 1306, 1340, 1536, 1608, 1920, 1959, 2010, 2144, 2560, 2612, 2680, 3216, 3265, 3840, 3918, 4020, 4288, 5224, 5360, 6432, 6530, 7680, 7836, 8040, 8576, 9795, 10448, 10720, 12864, 13060, 15672, 16080, 17152, 19590, 20896, 21440, 25728, 26120, 31344, 32160, 34304, 39180, 41792, 42880, 43751, 51456, 52240, 62688, 64320, 78360, 83584, 85760, 87502, 102912, 104480, 125376, 128640, 131253, 156720, 167168, 171520, 175004, 208960, 218755, 250752, 257280, 262506, 313440, 334336, 350008, 417920, 437510, 501504, 514560, 525012, 626880, 656265, 700016, 835840, 875020, 1003008, 1050024, 1253760, 1312530, 1400032, 1671680, 1750040, 2100048, 2507520, 2625060, 2800064, 3500080, 4200096, 5015040, 5250120, 5600128, 7000160, 8400192, 10500240, 11200256, 14000320, 16800384, 21000480, 22400512, 28000640, 33600768, 42000960, 56001280, 67201536, 84001920, 112002560, 168003840, 336007680]

約数ペア:

[(1, 336007680), (2, 168003840), (3, 112002560), (4, 84001920), (5, 67201536), (6, 56001280), (8, 42000960), (10, 33600768), (12, 28000640), (15, 22400512), (16, 21000480), (20, 16800384), (24, 14000320), (30, 11200256), (32, 10500240), (40, 8400192), (48, 7000160), (60, 5600128), (64, 5250120), (67, 5015040), (80, 4200096), (96, 3500080), (120, 2800064), (128, 2625060), (134, 2507520), (160, 2100048), (192, 1750040), (201, 1671680), (240, 1400032), (256, 1312530), (268, 1253760), (320, 1050024), (335, 1003008), (384, 875020), (402, 835840), (480, 700016), (512, 656265), (536, 626880), (640, 525012), (653, 514560), (670, 501504), (768, 437510), (804, 417920), (960, 350008), (1005, 334336), (1072, 313440), (1280, 262506), (1306, 257280), (1340, 250752), (1536, 218755), (1608, 208960), (1920, 175004), (1959, 171520), (2010, 167168), (2144, 156720), (2560, 131253), (2612, 128640), (2680, 125376), (3216, 104480), (3265, 102912), (3840, 87502), (3918, 85760), (4020, 83584), (4288, 78360), (5224, 64320), (5360, 62688), (6432, 52240), (6530, 51456), (7680, 43751), (7836, 42880), (8040, 41792), (8576, 39180), (9795, 34304), (10448, 32160), (10720, 31344), (12864, 26120), (13060, 25728), (15672, 21440), (16080, 20896), (17152, 19590)]