2640819301120

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2061079}}^1$

素因数の和:2061131

約数の個数: 288

約数和(自身を含む): 8493100600320

約数和(自身を除く): 5852281299200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 104, 110, 112, 128, 130, 140, 143, 154, 160, 176, 182, 208, 220, 224, 256, 260, 280, 286, 308, 320, 352, 364, 385, 416, 440, 448, 455, 520, 560, 572, 616, 640, 704, 715, 728, 770, 832, 880, 896, 910, 1001, 1040, 1120, 1144, 1232, 1280, 1408, 1430, 1456, 1540, 1664, 1760, 1792, 1820, 2002, 2080, 2240, 2288, 2464, 2816, 2860, 2912, 3080, 3328, 3520, 3640, 4004, 4160, 4480, 4576, 4928, 5005, 5720, 5824, 6160, 7040, 7280, 8008, 8320, 8960, 9152, 9856, 10010, 11440, 11648, 12320, 14080, 14560, 16016, 16640, 18304, 19712, 20020, 22880, 23296, 24640, 29120, 32032, 36608, 40040, 45760, 49280, 58240, 64064, 80080, 91520, 98560, 116480, 128128, 160160, 183040, 256256, 320320, 640640, 1281280, 2061079, 4122158, 8244316, 10305395, 14427553, 16488632, 20610790, 22671869, 26794027, 28855106, 32977264, 41221580, 45343738, 53588054, 57710212, 65954528, 72137765, 82443160, 90687476, 107176108, 113359345, 115420424, 131909056, 133970135, 144275530, 158703083, 164886320, 181374952, 187558189, 214352216, 226718690, 230840848, 263818112, 267940270, 288551060, 294734297, 317406166, 329772640, 362749904, 375116378, 428704432, 453437380, 461681696, 527636224, 535880540, 577102120, 589468594, 634812332, 659545280, 725499808, 750232756, 793515415, 857408864, 906874760, 923363392, 937790945, 1071761080, 1154204240, 1178937188, 1269624664, 1319090560, 1450999616, 1473671485, 1500465512, 1587030830, 1714817728, 1813749520, 1846726784, 1875581890, 2063140079, 2143522160, 2308408480, 2357874376, 2539249328, 2638181120, 2901999232, 2947342970, 3000931024, 3174061660, 3429635456, 3627499040, 3693453568, 3751163780, 4126280158, 4287044320, 4616816960, 4715748752, 5078498656, 5803998464, 5894685940, 6001862048, 6348123320, 6859270912, 7254998080, 7502327560, 8252560316, 8574088640, 9233633920, 9431497504, 10156997312, 10315700395, 11789371880, 12003724096, 12696246640, 14509996160, 15004655120, 16505120632, 17148177280, 18467267840, 18862995008, 20313994624, 20631400790, 23578743760, 24007448192, 25392493280, 29019992320, 30009310240, 33010241264, 34296354560, 37725990016, 40627989248, 41262801580, 47157487520, 48014896384, 50784986560, 60018620480, 66020482528, 75451980032, 82525603160, 94314975040, 101569973120, 120037240960, 132040965056, 165051206320, 188629950080, 203139946240, 240074481920, 264081930112, 330102412640, 377259900160, 528163860224, 660204825280, 1320409650560, 2640819301120]

約数ペア:

[(1, 2640819301120), (2, 1320409650560), (4, 660204825280), (5, 528163860224), (7, 377259900160), (8, 330102412640), (10, 264081930112), (11, 240074481920), (13, 203139946240), (14, 188629950080), (16, 165051206320), (20, 132040965056), (22, 120037240960), (26, 101569973120), (28, 94314975040), (32, 82525603160), (35, 75451980032), (40, 66020482528), (44, 60018620480), (52, 50784986560), (55, 48014896384), (56, 47157487520), (64, 41262801580), (65, 40627989248), (70, 37725990016), (77, 34296354560), (80, 33010241264), (88, 30009310240), (91, 29019992320), (104, 25392493280), (110, 24007448192), (112, 23578743760), (128, 20631400790), (130, 20313994624), (140, 18862995008), (143, 18467267840), (154, 17148177280), (160, 16505120632), (176, 15004655120), (182, 14509996160), (208, 12696246640), (220, 12003724096), (224, 11789371880), (256, 10315700395), (260, 10156997312), (280, 9431497504), (286, 9233633920), (308, 8574088640), (320, 8252560316), (352, 7502327560), (364, 7254998080), (385, 6859270912), (416, 6348123320), (440, 6001862048), (448, 5894685940), (455, 5803998464), (520, 5078498656), (560, 4715748752), (572, 4616816960), (616, 4287044320), (640, 4126280158), (704, 3751163780), (715, 3693453568), (728, 3627499040), (770, 3429635456), (832, 3174061660), (880, 3000931024), (896, 2947342970), (910, 2901999232), (1001, 2638181120), (1040, 2539249328), (1120, 2357874376), (1144, 2308408480), (1232, 2143522160), (1280, 2063140079), (1408, 1875581890), (1430, 1846726784), (1456, 1813749520), (1540, 1714817728), (1664, 1587030830), (1760, 1500465512), (1792, 1473671485), (1820, 1450999616), (2002, 1319090560), (2080, 1269624664), (2240, 1178937188), (2288, 1154204240), (2464, 1071761080), (2816, 937790945), (2860, 923363392), (2912, 906874760), (3080, 857408864), (3328, 793515415), (3520, 750232756), (3640, 725499808), (4004, 659545280), (4160, 634812332), (4480, 589468594), (4576, 577102120), (4928, 535880540), (5005, 527636224), (5720, 461681696), (5824, 453437380), (6160, 428704432), (7040, 375116378), (7280, 362749904), (8008, 329772640), (8320, 317406166), (8960, 294734297), (9152, 288551060), (9856, 267940270), (10010, 263818112), (11440, 230840848), (11648, 226718690), (12320, 214352216), (14080, 187558189), (14560, 181374952), (16016, 164886320), (16640, 158703083), (18304, 144275530), (19712, 133970135), (20020, 131909056), (22880, 115420424), (23296, 113359345), (24640, 107176108), (29120, 90687476), (32032, 82443160), (36608, 72137765), (40040, 65954528), (45760, 57710212), (49280, 53588054), (58240, 45343738), (64064, 41221580), (80080, 32977264), (91520, 28855106), (98560, 26794027), (116480, 22671869), (128128, 20610790), (160160, 16488632), (183040, 14427553), (256256, 10305395), (320320, 8244316), (640640, 4122158), (1281280, 2061079)]