298341120

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1009}}^1$

素因数の和:1051

約数の個数: 288

約数和(自身を含む): 1189117440

約数和(自身を除く): 890776320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 256, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 528, 560, 616, 640, 660, 672, 704, 768, 770, 840, 880, 896, 924, 960, 1009, 1056, 1120, 1155, 1232, 1280, 1320, 1344, 1408, 1540, 1680, 1760, 1792, 1848, 1920, 2018, 2112, 2240, 2310, 2464, 2640, 2688, 2816, 3027, 3080, 3360, 3520, 3696, 3840, 4036, 4224, 4480, 4620, 4928, 5045, 5280, 5376, 6054, 6160, 6720, 7040, 7063, 7392, 8072, 8448, 8960, 9240, 9856, 10090, 10560, 11099, 12108, 12320, 13440, 14080, 14126, 14784, 15135, 16144, 18480, 19712, 20180, 21120, 21189, 22198, 24216, 24640, 26880, 28252, 29568, 30270, 32288, 33297, 35315, 36960, 40360, 42240, 42378, 44396, 48432, 49280, 55495, 56504, 59136, 60540, 64576, 66594, 70630, 73920, 77693, 80720, 84756, 88792, 96864, 98560, 105945, 110990, 113008, 121080, 129152, 133188, 141260, 147840, 155386, 161440, 166485, 169512, 177584, 193728, 211890, 221980, 226016, 233079, 242160, 258304, 266376, 282520, 295680, 310772, 322880, 332970, 339024, 355168, 387456, 388465, 423780, 443960, 452032, 466158, 484320, 532752, 565040, 621544, 645760, 665940, 678048, 710336, 774912, 776930, 847560, 887920, 904064, 932316, 968640, 1065504, 1130080, 1165395, 1243088, 1291520, 1331880, 1356096, 1420672, 1553860, 1695120, 1775840, 1808128, 1864632, 1937280, 2131008, 2260160, 2330790, 2486176, 2663760, 2712192, 2841344, 3107720, 3390240, 3551680, 3729264, 3874560, 4262016, 4520320, 4661580, 4972352, 5327520, 5424384, 6215440, 6780480, 7103360, 7458528, 8524032, 9040640, 9323160, 9944704, 10655040, 12430880, 13560960, 14206720, 14917056, 18646320, 19889408, 21310080, 24861760, 27121920, 29834112, 37292640, 42620160, 49723520, 59668224, 74585280, 99447040, 149170560, 298341120]

約数ペア:

[(1, 298341120), (2, 149170560), (3, 99447040), (4, 74585280), (5, 59668224), (6, 49723520), (7, 42620160), (8, 37292640), (10, 29834112), (11, 27121920), (12, 24861760), (14, 21310080), (15, 19889408), (16, 18646320), (20, 14917056), (21, 14206720), (22, 13560960), (24, 12430880), (28, 10655040), (30, 9944704), (32, 9323160), (33, 9040640), (35, 8524032), (40, 7458528), (42, 7103360), (44, 6780480), (48, 6215440), (55, 5424384), (56, 5327520), (60, 4972352), (64, 4661580), (66, 4520320), (70, 4262016), (77, 3874560), (80, 3729264), (84, 3551680), (88, 3390240), (96, 3107720), (105, 2841344), (110, 2712192), (112, 2663760), (120, 2486176), (128, 2330790), (132, 2260160), (140, 2131008), (154, 1937280), (160, 1864632), (165, 1808128), (168, 1775840), (176, 1695120), (192, 1553860), (210, 1420672), (220, 1356096), (224, 1331880), (231, 1291520), (240, 1243088), (256, 1165395), (264, 1130080), (280, 1065504), (308, 968640), (320, 932316), (330, 904064), (336, 887920), (352, 847560), (384, 776930), (385, 774912), (420, 710336), (440, 678048), (448, 665940), (462, 645760), (480, 621544), (528, 565040), (560, 532752), (616, 484320), (640, 466158), (660, 452032), (672, 443960), (704, 423780), (768, 388465), (770, 387456), (840, 355168), (880, 339024), (896, 332970), (924, 322880), (960, 310772), (1009, 295680), (1056, 282520), (1120, 266376), (1155, 258304), (1232, 242160), (1280, 233079), (1320, 226016), (1344, 221980), (1408, 211890), (1540, 193728), (1680, 177584), (1760, 169512), (1792, 166485), (1848, 161440), (1920, 155386), (2018, 147840), (2112, 141260), (2240, 133188), (2310, 129152), (2464, 121080), (2640, 113008), (2688, 110990), (2816, 105945), (3027, 98560), (3080, 96864), (3360, 88792), (3520, 84756), (3696, 80720), (3840, 77693), (4036, 73920), (4224, 70630), (4480, 66594), (4620, 64576), (4928, 60540), (5045, 59136), (5280, 56504), (5376, 55495), (6054, 49280), (6160, 48432), (6720, 44396), (7040, 42378), (7063, 42240), (7392, 40360), (8072, 36960), (8448, 35315), (8960, 33297), (9240, 32288), (9856, 30270), (10090, 29568), (10560, 28252), (11099, 26880), (12108, 24640), (12320, 24216), (13440, 22198), (14080, 21189), (14126, 21120), (14784, 20180), (15135, 19712), (16144, 18480)]