830910080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1$

素因数の和:1347

約数の個数: 256

約数和(自身を含む): 2669103360

約数和(自身を除く): 1838193280

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, 1297, 1408, 1430, 1456, 1540, 1664, 1760, 1820, 2002, 2080, 2240, 2288, 2464, 2594, 2860, 2912, 3080, 3520, 3640, 4004, 4160, 4480, 4576, 4928, 5005, 5188, 5720, 5824, 6160, 6485, 7040, 7280, 8008, 8320, 9079, 9152, 9856, 10010, 10376, 11440, 11648, 12320, 12970, 14267, 14560, 16016, 16861, 18158, 18304, 20020, 20752, 22880, 24640, 25940, 28534, 29120, 32032, 33722, 36316, 40040, 41504, 45395, 45760, 49280, 51880, 57068, 58240, 64064, 67444, 71335, 72632, 80080, 83008, 84305, 90790, 91520, 99869, 103760, 114136, 118027, 128128, 134888, 142670, 145264, 160160, 166016, 168610, 181580, 185471, 199738, 207520, 228272, 236054, 269776, 285340, 290528, 320320, 337220, 363160, 370942, 399476, 415040, 456544, 472108, 499345, 539552, 570680, 581056, 590135, 640640, 674440, 726320, 741884, 798952, 830080, 913088, 927355, 944216, 998690, 1079104, 1141360, 1162112, 1180270, 1298297, 1348880, 1452640, 1483768, 1597904, 1826176, 1854710, 1888432, 1997380, 2158208, 2282720, 2360540, 2596594, 2697760, 2905280, 2967536, 3195808, 3709420, 3776864, 3994760, 4565440, 4721080, 5193188, 5395520, 5810560, 5935072, 6391616, 6491485, 7418840, 7553728, 7989520, 9130880, 9442160, 10386376, 10791040, 11870144, 12783232, 12982970, 14837680, 15107456, 15979040, 18884320, 20772752, 23740288, 25965940, 29675360, 31958080, 37768640, 41545504, 51931880, 59350720, 63916160, 75537280, 83091008, 103863760, 118701440, 166182016, 207727520, 415455040, 830910080]

約数ペア:

[(1, 830910080), (2, 415455040), (4, 207727520), (5, 166182016), (7, 118701440), (8, 103863760), (10, 83091008), (11, 75537280), (13, 63916160), (14, 59350720), (16, 51931880), (20, 41545504), (22, 37768640), (26, 31958080), (28, 29675360), (32, 25965940), (35, 23740288), (40, 20772752), (44, 18884320), (52, 15979040), (55, 15107456), (56, 14837680), (64, 12982970), (65, 12783232), (70, 11870144), (77, 10791040), (80, 10386376), (88, 9442160), (91, 9130880), (104, 7989520), (110, 7553728), (112, 7418840), (128, 6491485), (130, 6391616), (140, 5935072), (143, 5810560), (154, 5395520), (160, 5193188), (176, 4721080), (182, 4565440), (208, 3994760), (220, 3776864), (224, 3709420), (260, 3195808), (280, 2967536), (286, 2905280), (308, 2697760), (320, 2596594), (352, 2360540), (364, 2282720), (385, 2158208), (416, 1997380), (440, 1888432), (448, 1854710), (455, 1826176), (520, 1597904), (560, 1483768), (572, 1452640), (616, 1348880), (640, 1298297), (704, 1180270), (715, 1162112), (728, 1141360), (770, 1079104), (832, 998690), (880, 944216), (896, 927355), (910, 913088), (1001, 830080), (1040, 798952), (1120, 741884), (1144, 726320), (1232, 674440), (1297, 640640), (1408, 590135), (1430, 581056), (1456, 570680), (1540, 539552), (1664, 499345), (1760, 472108), (1820, 456544), (2002, 415040), (2080, 399476), (2240, 370942), (2288, 363160), (2464, 337220), (2594, 320320), (2860, 290528), (2912, 285340), (3080, 269776), (3520, 236054), (3640, 228272), (4004, 207520), (4160, 199738), (4480, 185471), (4576, 181580), (4928, 168610), (5005, 166016), (5188, 160160), (5720, 145264), (5824, 142670), (6160, 134888), (6485, 128128), (7040, 118027), (7280, 114136), (8008, 103760), (8320, 99869), (9079, 91520), (9152, 90790), (9856, 84305), (10010, 83008), (10376, 80080), (11440, 72632), (11648, 71335), (12320, 67444), (12970, 64064), (14267, 58240), (14560, 57068), (16016, 51880), (16861, 49280), (18158, 45760), (18304, 45395), (20020, 41504), (20752, 40040), (22880, 36316), (24640, 33722), (25940, 32032), (28534, 29120)]