259902720

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1$

素因数の和:338

約数の個数: 432

約数和(自身を含む): 1124952192

約数和(自身を除く): 865049472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 128, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 252, 256, 264, 280, 288, 293, 308, 315, 320, 330, 336, 352, 360, 384, 385, 396, 420, 440, 448, 462, 480, 495, 504, 528, 560, 576, 586, 616, 630, 640, 660, 672, 693, 704, 720, 768, 770, 792, 840, 879, 880, 896, 924, 960, 990, 1008, 1056, 1120, 1152, 1155, 1172, 1232, 1260, 1280, 1320, 1344, 1386, 1408, 1440, 1465, 1540, 1584, 1680, 1758, 1760, 1792, 1848, 1920, 1980, 2016, 2051, 2112, 2240, 2304, 2310, 2344, 2464, 2520, 2637, 2640, 2688, 2772, 2816, 2880, 2930, 3080, 3168, 3223, 3360, 3465, 3516, 3520, 3696, 3840, 3960, 4032, 4102, 4224, 4395, 4480, 4620, 4688, 4928, 5040, 5274, 5280, 5376, 5544, 5760, 5860, 6153, 6160, 6336, 6446, 6720, 6930, 7032, 7040, 7392, 7920, 8064, 8204, 8448, 8790, 8960, 9240, 9376, 9669, 9856, 10080, 10255, 10548, 10560, 11088, 11520, 11720, 12306, 12320, 12672, 12892, 13185, 13440, 13860, 14064, 14080, 14784, 15840, 16115, 16128, 16408, 17580, 18459, 18480, 18752, 19338, 19712, 20160, 20510, 21096, 21120, 22176, 22561, 23440, 24612, 24640, 25344, 25784, 26370, 26880, 27720, 28128, 29007, 29568, 30765, 31680, 32230, 32816, 35160, 36918, 36960, 37504, 38676, 40320, 41020, 42192, 42240, 44352, 45122, 46880, 48345, 49224, 49280, 51568, 52740, 55440, 56256, 58014, 59136, 61530, 63360, 64460, 65632, 67683, 70320, 73836, 73920, 75008, 77352, 80640, 82040, 84384, 88704, 90244, 92295, 93760, 96690, 98448, 98560, 103136, 105480, 110880, 112512, 112805, 116028, 123060, 126720, 128920, 131264, 135366, 140640, 145035, 147672, 147840, 154704, 164080, 168768, 177408, 180488, 184590, 187520, 193380, 196896, 203049, 206272, 210960, 221760, 225024, 225610, 232056, 246120, 257840, 262528, 270732, 281280, 290070, 295344, 295680, 309408, 328160, 337536, 338415, 360976, 369180, 375040, 386760, 393792, 406098, 412544, 421920, 443520, 451220, 464112, 492240, 515680, 525056, 541464, 562560, 580140, 590688, 618816, 656320, 675072, 676830, 721952, 738360, 773520, 787584, 812196, 825088, 843840, 887040, 902440, 928224, 984480, 1015245, 1031360, 1082928, 1125120, 1160280, 1181376, 1237632, 1312640, 1353660, 1443904, 1476720, 1547040, 1575168, 1624392, 1687680, 1804880, 1856448, 1968960, 2030490, 2062720, 2165856, 2320560, 2362752, 2475264, 2625280, 2707320, 2887808, 2953440, 3094080, 3248784, 3375360, 3609760, 3712896, 3937920, 4060980, 4125440, 4331712, 4641120, 4725504, 5414640, 5775616, 5906880, 6188160, 6497568, 7219520, 7425792, 7875840, 8121960, 8663424, 9282240, 10829280, 11813760, 12376320, 12995136, 14439040, 16243920, 17326848, 18564480, 21658560, 23627520, 25990272, 28878080, 32487840, 37128960, 43317120, 51980544, 64975680, 86634240, 129951360, 259902720]

約数ペア:

[(1, 259902720), (2, 129951360), (3, 86634240), (4, 64975680), (5, 51980544), (6, 43317120), (7, 37128960), (8, 32487840), (9, 28878080), (10, 25990272), (11, 23627520), (12, 21658560), (14, 18564480), (15, 17326848), (16, 16243920), (18, 14439040), (20, 12995136), (21, 12376320), (22, 11813760), (24, 10829280), (28, 9282240), (30, 8663424), (32, 8121960), (33, 7875840), (35, 7425792), (36, 7219520), (40, 6497568), (42, 6188160), (44, 5906880), (45, 5775616), (48, 5414640), (55, 4725504), (56, 4641120), (60, 4331712), (63, 4125440), (64, 4060980), (66, 3937920), (70, 3712896), (72, 3609760), (77, 3375360), (80, 3248784), (84, 3094080), (88, 2953440), (90, 2887808), (96, 2707320), (99, 2625280), (105, 2475264), (110, 2362752), (112, 2320560), (120, 2165856), (126, 2062720), (128, 2030490), (132, 1968960), (140, 1856448), (144, 1804880), (154, 1687680), (160, 1624392), (165, 1575168), (168, 1547040), (176, 1476720), (180, 1443904), (192, 1353660), (198, 1312640), (210, 1237632), (220, 1181376), (224, 1160280), (231, 1125120), (240, 1082928), (252, 1031360), (256, 1015245), (264, 984480), (280, 928224), (288, 902440), (293, 887040), (308, 843840), (315, 825088), (320, 812196), (330, 787584), (336, 773520), (352, 738360), (360, 721952), (384, 676830), (385, 675072), (396, 656320), (420, 618816), (440, 590688), (448, 580140), (462, 562560), (480, 541464), (495, 525056), (504, 515680), (528, 492240), (560, 464112), (576, 451220), (586, 443520), (616, 421920), (630, 412544), (640, 406098), (660, 393792), (672, 386760), (693, 375040), (704, 369180), (720, 360976), (768, 338415), (770, 337536), (792, 328160), (840, 309408), (879, 295680), (880, 295344), (896, 290070), (924, 281280), (960, 270732), (990, 262528), (1008, 257840), (1056, 246120), (1120, 232056), (1152, 225610), (1155, 225024), (1172, 221760), (1232, 210960), (1260, 206272), (1280, 203049), (1320, 196896), (1344, 193380), (1386, 187520), (1408, 184590), (1440, 180488), (1465, 177408), (1540, 168768), (1584, 164080), (1680, 154704), (1758, 147840), (1760, 147672), (1792, 145035), (1848, 140640), (1920, 135366), (1980, 131264), (2016, 128920), (2051, 126720), (2112, 123060), (2240, 116028), (2304, 112805), (2310, 112512), (2344, 110880), (2464, 105480), (2520, 103136), (2637, 98560), (2640, 98448), (2688, 96690), (2772, 93760), (2816, 92295), (2880, 90244), (2930, 88704), (3080, 84384), (3168, 82040), (3223, 80640), (3360, 77352), (3465, 75008), (3516, 73920), (3520, 73836), (3696, 70320), (3840, 67683), (3960, 65632), (4032, 64460), (4102, 63360), (4224, 61530), (4395, 59136), (4480, 58014), (4620, 56256), (4688, 55440), (4928, 52740), (5040, 51568), (5274, 49280), (5280, 49224), (5376, 48345), (5544, 46880), (5760, 45122), (5860, 44352), (6153, 42240), (6160, 42192), (6336, 41020), (6446, 40320), (6720, 38676), (6930, 37504), (7032, 36960), (7040, 36918), (7392, 35160), (7920, 32816), (8064, 32230), (8204, 31680), (8448, 30765), (8790, 29568), (8960, 29007), (9240, 28128), (9376, 27720), (9669, 26880), (9856, 26370), (10080, 25784), (10255, 25344), (10548, 24640), (10560, 24612), (11088, 23440), (11520, 22561), (11720, 22176), (12306, 21120), (12320, 21096), (12672, 20510), (12892, 20160), (13185, 19712), (13440, 19338), (13860, 18752), (14064, 18480), (14080, 18459), (14784, 17580), (15840, 16408), (16115, 16128)]