84379680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{761}}^1$

素因数の和:800

約数の個数: 288

約数和(自身を含む): 359468928

約数和(自身を除く): 275089248

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, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 385, 396, 420, 440, 462, 480, 495, 504, 528, 560, 616, 630, 660, 672, 693, 720, 761, 770, 792, 840, 880, 924, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1320, 1386, 1440, 1522, 1540, 1584, 1680, 1760, 1848, 1980, 2016, 2283, 2310, 2464, 2520, 2640, 2772, 3044, 3080, 3168, 3360, 3465, 3696, 3805, 3960, 4566, 4620, 5040, 5280, 5327, 5544, 6088, 6160, 6849, 6930, 7392, 7610, 7920, 8371, 9132, 9240, 10080, 10654, 11088, 11415, 12176, 12320, 13698, 13860, 15220, 15840, 15981, 16742, 18264, 18480, 21308, 22176, 22830, 24352, 25113, 26635, 27396, 27720, 30440, 31962, 33484, 34245, 36528, 36960, 41855, 42616, 45660, 47943, 50226, 53270, 54792, 55440, 58597, 60880, 63924, 66968, 68490, 73056, 75339, 79905, 83710, 85232, 91320, 95886, 100452, 106540, 109584, 110880, 117194, 121760, 125565, 127848, 133936, 136980, 150678, 159810, 167420, 170464, 175791, 182640, 191772, 200904, 213080, 219168, 234388, 239715, 251130, 255696, 267872, 273960, 292985, 301356, 319620, 334840, 351582, 365280, 376695, 383544, 401808, 426160, 468776, 479430, 502260, 511392, 527373, 547920, 585970, 602712, 639240, 669680, 703164, 753390, 767088, 803616, 852320, 878955, 937552, 958860, 1004520, 1054746, 1095840, 1171940, 1205424, 1278480, 1339360, 1406328, 1506780, 1534176, 1757910, 1875104, 1917720, 2009040, 2109492, 2343880, 2410848, 2556960, 2636865, 2812656, 3013560, 3515820, 3835440, 4018080, 4218984, 4687760, 5273730, 5625312, 6027120, 7031640, 7670880, 8437968, 9375520, 10547460, 12054240, 14063280, 16875936, 21094920, 28126560, 42189840, 84379680]

約数ペア:

[(1, 84379680), (2, 42189840), (3, 28126560), (4, 21094920), (5, 16875936), (6, 14063280), (7, 12054240), (8, 10547460), (9, 9375520), (10, 8437968), (11, 7670880), (12, 7031640), (14, 6027120), (15, 5625312), (16, 5273730), (18, 4687760), (20, 4218984), (21, 4018080), (22, 3835440), (24, 3515820), (28, 3013560), (30, 2812656), (32, 2636865), (33, 2556960), (35, 2410848), (36, 2343880), (40, 2109492), (42, 2009040), (44, 1917720), (45, 1875104), (48, 1757910), (55, 1534176), (56, 1506780), (60, 1406328), (63, 1339360), (66, 1278480), (70, 1205424), (72, 1171940), (77, 1095840), (80, 1054746), (84, 1004520), (88, 958860), (90, 937552), (96, 878955), (99, 852320), (105, 803616), (110, 767088), (112, 753390), (120, 703164), (126, 669680), (132, 639240), (140, 602712), (144, 585970), (154, 547920), (160, 527373), (165, 511392), (168, 502260), (176, 479430), (180, 468776), (198, 426160), (210, 401808), (220, 383544), (224, 376695), (231, 365280), (240, 351582), (252, 334840), (264, 319620), (280, 301356), (288, 292985), (308, 273960), (315, 267872), (330, 255696), (336, 251130), (352, 239715), (360, 234388), (385, 219168), (396, 213080), (420, 200904), (440, 191772), (462, 182640), (480, 175791), (495, 170464), (504, 167420), (528, 159810), (560, 150678), (616, 136980), (630, 133936), (660, 127848), (672, 125565), (693, 121760), (720, 117194), (761, 110880), (770, 109584), (792, 106540), (840, 100452), (880, 95886), (924, 91320), (990, 85232), (1008, 83710), (1056, 79905), (1120, 75339), (1155, 73056), (1232, 68490), (1260, 66968), (1320, 63924), (1386, 60880), (1440, 58597), (1522, 55440), (1540, 54792), (1584, 53270), (1680, 50226), (1760, 47943), (1848, 45660), (1980, 42616), (2016, 41855), (2283, 36960), (2310, 36528), (2464, 34245), (2520, 33484), (2640, 31962), (2772, 30440), (3044, 27720), (3080, 27396), (3168, 26635), (3360, 25113), (3465, 24352), (3696, 22830), (3805, 22176), (3960, 21308), (4566, 18480), (4620, 18264), (5040, 16742), (5280, 15981), (5327, 15840), (5544, 15220), (6088, 13860), (6160, 13698), (6849, 12320), (6930, 12176), (7392, 11415), (7610, 11088), (7920, 10654), (8371, 10080), (9132, 9240)]