65511205760

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{102259}}^1$

素因数の和:102309

約数の個数: 256

約数和(自身を含む): 210279283200

約数和(自身を除く): 144768077440

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, 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, 1408, 1430, 1456, 1540, 1664, 1760, 1820, 2002, 2080, 2240, 2288, 2464, 2860, 2912, 3080, 3520, 3640, 4004, 4160, 4480, 4576, 4928, 5005, 5720, 5824, 6160, 7040, 7280, 8008, 8320, 9152, 9856, 10010, 11440, 11648, 12320, 14560, 16016, 18304, 20020, 22880, 24640, 29120, 32032, 40040, 45760, 49280, 58240, 64064, 80080, 91520, 102259, 128128, 160160, 204518, 320320, 409036, 511295, 640640, 715813, 818072, 1022590, 1124849, 1329367, 1431626, 1636144, 2045180, 2249698, 2658734, 2863252, 3272288, 3579065, 4090360, 4499396, 5317468, 5624245, 5726504, 6544576, 6646835, 7158130, 7873943, 8180720, 8998792, 9305569, 10634936, 11248490, 11453008, 13089152, 13293670, 14316260, 14623037, 15747886, 16361440, 17997584, 18611138, 21269872, 22496980, 22906016, 26587340, 28632520, 29246074, 31495772, 32722880, 35995168, 37222276, 39369715, 42539744, 44993960, 45812032, 46527845, 53174680, 57265040, 58492148, 62991544, 65445760, 71990336, 73115185, 74444552, 78739430, 85079488, 89987920, 91624064, 93055690, 102361259, 106349360, 114530080, 116984296, 125983088, 143980672, 146230370, 148889104, 157478860, 170158976, 179975840, 186111380, 204722518, 212698720, 229060160, 233968592, 251966176, 292460740, 297778208, 314957720, 359951680, 372222760, 409445036, 425397440, 458120320, 467937184, 503932352, 511806295, 584921480, 595556416, 629915440, 719903360, 744445520, 818890072, 850794880, 935874368, 1007864704, 1023612590, 1169842960, 1191112832, 1259830880, 1488891040, 1637780144, 1871748736, 2047225180, 2339685920, 2519661760, 2977782080, 3275560288, 4094450360, 4679371840, 5039323520, 5955564160, 6551120576, 8188900720, 9358743680, 13102241152, 16377801440, 32755602880, 65511205760]

約数ペア:

[(1, 65511205760), (2, 32755602880), (4, 16377801440), (5, 13102241152), (7, 9358743680), (8, 8188900720), (10, 6551120576), (11, 5955564160), (13, 5039323520), (14, 4679371840), (16, 4094450360), (20, 3275560288), (22, 2977782080), (26, 2519661760), (28, 2339685920), (32, 2047225180), (35, 1871748736), (40, 1637780144), (44, 1488891040), (52, 1259830880), (55, 1191112832), (56, 1169842960), (64, 1023612590), (65, 1007864704), (70, 935874368), (77, 850794880), (80, 818890072), (88, 744445520), (91, 719903360), (104, 629915440), (110, 595556416), (112, 584921480), (128, 511806295), (130, 503932352), (140, 467937184), (143, 458120320), (154, 425397440), (160, 409445036), (176, 372222760), (182, 359951680), (208, 314957720), (220, 297778208), (224, 292460740), (260, 251966176), (280, 233968592), (286, 229060160), (308, 212698720), (320, 204722518), (352, 186111380), (364, 179975840), (385, 170158976), (416, 157478860), (440, 148889104), (448, 146230370), (455, 143980672), (520, 125983088), (560, 116984296), (572, 114530080), (616, 106349360), (640, 102361259), (704, 93055690), (715, 91624064), (728, 89987920), (770, 85079488), (832, 78739430), (880, 74444552), (896, 73115185), (910, 71990336), (1001, 65445760), (1040, 62991544), (1120, 58492148), (1144, 57265040), (1232, 53174680), (1408, 46527845), (1430, 45812032), (1456, 44993960), (1540, 42539744), (1664, 39369715), (1760, 37222276), (1820, 35995168), (2002, 32722880), (2080, 31495772), (2240, 29246074), (2288, 28632520), (2464, 26587340), (2860, 22906016), (2912, 22496980), (3080, 21269872), (3520, 18611138), (3640, 17997584), (4004, 16361440), (4160, 15747886), (4480, 14623037), (4576, 14316260), (4928, 13293670), (5005, 13089152), (5720, 11453008), (5824, 11248490), (6160, 10634936), (7040, 9305569), (7280, 8998792), (8008, 8180720), (8320, 7873943), (9152, 7158130), (9856, 6646835), (10010, 6544576), (11440, 5726504), (11648, 5624245), (12320, 5317468), (14560, 4499396), (16016, 4090360), (18304, 3579065), (20020, 3272288), (22880, 2863252), (24640, 2658734), (29120, 2249698), (32032, 2045180), (40040, 1636144), (45760, 1431626), (49280, 1329367), (58240, 1124849), (64064, 1022590), (80080, 818072), (91520, 715813), (102259, 640640), (128128, 511295), (160160, 409036), (204518, 320320)]