2889888960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:280

約数の個数: 448

約数和(自身を含む): 10956413952

約数和(自身を除く): 8066524992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 64, 70, 73, 80, 84, 86, 96, 105, 112, 120, 129, 137, 140, 146, 160, 168, 172, 192, 210, 215, 219, 224, 240, 258, 274, 280, 292, 301, 320, 336, 344, 365, 411, 420, 430, 438, 448, 480, 511, 516, 548, 560, 584, 602, 645, 672, 685, 688, 730, 822, 840, 860, 876, 903, 959, 960, 1022, 1032, 1095, 1096, 1120, 1168, 1204, 1290, 1344, 1370, 1376, 1460, 1505, 1533, 1644, 1680, 1720, 1752, 1806, 1918, 2044, 2055, 2064, 2190, 2192, 2240, 2336, 2408, 2555, 2580, 2740, 2752, 2877, 2920, 3010, 3066, 3139, 3288, 3360, 3440, 3504, 3612, 3836, 4088, 4110, 4128, 4380, 4384, 4515, 4672, 4795, 4816, 5110, 5160, 5480, 5754, 5840, 5891, 6020, 6132, 6278, 6576, 6720, 6880, 7008, 7224, 7665, 7672, 8176, 8220, 8256, 8760, 8768, 9030, 9417, 9590, 9632, 10001, 10220, 10320, 10960, 11508, 11680, 11782, 12040, 12264, 12556, 13152, 13760, 14016, 14385, 14448, 15330, 15344, 15695, 16352, 16440, 17520, 17673, 18060, 18834, 19180, 19264, 20002, 20440, 20640, 21920, 21973, 23016, 23360, 23564, 24080, 24528, 25112, 26304, 28770, 28896, 29455, 30003, 30660, 30688, 31390, 32704, 32880, 35040, 35346, 36120, 37668, 38360, 40004, 40880, 41237, 41280, 43840, 43946, 46032, 47085, 47128, 48160, 49056, 50005, 50224, 57540, 57792, 58910, 60006, 61320, 61376, 62780, 65760, 65919, 70007, 70080, 70692, 72240, 75336, 76720, 80008, 81760, 82474, 87892, 88365, 92064, 94170, 94256, 96320, 98112, 100010, 100448, 109865, 115080, 117820, 120012, 122640, 123711, 125560, 131520, 131838, 140014, 141384, 144480, 150015, 150672, 153440, 160016, 163520, 164948, 175784, 176730, 184128, 188340, 188512, 200020, 200896, 206185, 210021, 219730, 230160, 235640, 240024, 245280, 247422, 251120, 263676, 280028, 282768, 288960, 300030, 301344, 306880, 320032, 329595, 329896, 350035, 351568, 353460, 376680, 377024, 400040, 412370, 420042, 430043, 439460, 460320, 471280, 480048, 490560, 494844, 502240, 527352, 560056, 565536, 600060, 602688, 618555, 640064, 659190, 659792, 700070, 703136, 706920, 753360, 800080, 824740, 840084, 860086, 878920, 920640, 942560, 960096, 989688, 1004480, 1050105, 1054704, 1120112, 1131072, 1200120, 1237110, 1290129, 1318380, 1319584, 1400140, 1406272, 1413840, 1506720, 1600160, 1649480, 1680168, 1720172, 1757840, 1885120, 1920192, 1979376, 2100210, 2109408, 2150215, 2240224, 2400240, 2474220, 2580258, 2636760, 2639168, 2800280, 2827680, 3010301, 3013440, 3200320, 3298960, 3360336, 3440344, 3515680, 3958752, 4200420, 4218816, 4300430, 4480448, 4800480, 4948440, 5160516, 5273520, 5600560, 5655360, 6020602, 6450645, 6597920, 6720672, 6880688, 7031360, 7917504, 8400840, 8600860, 9030903, 9600960, 9896880, 10321032, 10547040, 11201120, 12041204, 12901290, 13195840, 13441344, 13761376, 15051505, 16801680, 17201720, 18061806, 19793760, 20642064, 21094080, 22402240, 24082408, 25802580, 27522752, 30103010, 33603360, 34403440, 36123612, 39587520, 41284128, 45154515, 48164816, 51605160, 60206020, 67206720, 68806880, 72247224, 82568256, 90309030, 96329632, 103210320, 120412040, 137613760, 144494448, 180618060, 192659264, 206420640, 240824080, 288988896, 361236120, 412841280, 481648160, 577977792, 722472240, 963296320, 1444944480, 2889888960]

約数ペア:

[(1, 2889888960), (2, 1444944480), (3, 963296320), (4, 722472240), (5, 577977792), (6, 481648160), (7, 412841280), (8, 361236120), (10, 288988896), (12, 240824080), (14, 206420640), (15, 192659264), (16, 180618060), (20, 144494448), (21, 137613760), (24, 120412040), (28, 103210320), (30, 96329632), (32, 90309030), (35, 82568256), (40, 72247224), (42, 68806880), (43, 67206720), (48, 60206020), (56, 51605160), (60, 48164816), (64, 45154515), (70, 41284128), (73, 39587520), (80, 36123612), (84, 34403440), (86, 33603360), (96, 30103010), (105, 27522752), (112, 25802580), (120, 24082408), (129, 22402240), (137, 21094080), (140, 20642064), (146, 19793760), (160, 18061806), (168, 17201720), (172, 16801680), (192, 15051505), (210, 13761376), (215, 13441344), (219, 13195840), (224, 12901290), (240, 12041204), (258, 11201120), (274, 10547040), (280, 10321032), (292, 9896880), (301, 9600960), (320, 9030903), (336, 8600860), (344, 8400840), (365, 7917504), (411, 7031360), (420, 6880688), (430, 6720672), (438, 6597920), (448, 6450645), (480, 6020602), (511, 5655360), (516, 5600560), (548, 5273520), (560, 5160516), (584, 4948440), (602, 4800480), (645, 4480448), (672, 4300430), (685, 4218816), (688, 4200420), (730, 3958752), (822, 3515680), (840, 3440344), (860, 3360336), (876, 3298960), (903, 3200320), (959, 3013440), (960, 3010301), (1022, 2827680), (1032, 2800280), (1095, 2639168), (1096, 2636760), (1120, 2580258), (1168, 2474220), (1204, 2400240), (1290, 2240224), (1344, 2150215), (1370, 2109408), (1376, 2100210), (1460, 1979376), (1505, 1920192), (1533, 1885120), (1644, 1757840), (1680, 1720172), (1720, 1680168), (1752, 1649480), (1806, 1600160), (1918, 1506720), (2044, 1413840), (2055, 1406272), (2064, 1400140), (2190, 1319584), (2192, 1318380), (2240, 1290129), (2336, 1237110), (2408, 1200120), (2555, 1131072), (2580, 1120112), (2740, 1054704), (2752, 1050105), (2877, 1004480), (2920, 989688), (3010, 960096), (3066, 942560), (3139, 920640), (3288, 878920), (3360, 860086), (3440, 840084), (3504, 824740), (3612, 800080), (3836, 753360), (4088, 706920), (4110, 703136), (4128, 700070), (4380, 659792), (4384, 659190), (4515, 640064), (4672, 618555), (4795, 602688), (4816, 600060), (5110, 565536), (5160, 560056), (5480, 527352), (5754, 502240), (5840, 494844), (5891, 490560), (6020, 480048), (6132, 471280), (6278, 460320), (6576, 439460), (6720, 430043), (6880, 420042), (7008, 412370), (7224, 400040), (7665, 377024), (7672, 376680), (8176, 353460), (8220, 351568), (8256, 350035), (8760, 329896), (8768, 329595), (9030, 320032), (9417, 306880), (9590, 301344), (9632, 300030), (10001, 288960), (10220, 282768), (10320, 280028), (10960, 263676), (11508, 251120), (11680, 247422), (11782, 245280), (12040, 240024), (12264, 235640), (12556, 230160), (13152, 219730), (13760, 210021), (14016, 206185), (14385, 200896), (14448, 200020), (15330, 188512), (15344, 188340), (15695, 184128), (16352, 176730), (16440, 175784), (17520, 164948), (17673, 163520), (18060, 160016), (18834, 153440), (19180, 150672), (19264, 150015), (20002, 144480), (20440, 141384), (20640, 140014), (21920, 131838), (21973, 131520), (23016, 125560), (23360, 123711), (23564, 122640), (24080, 120012), (24528, 117820), (25112, 115080), (26304, 109865), (28770, 100448), (28896, 100010), (29455, 98112), (30003, 96320), (30660, 94256), (30688, 94170), (31390, 92064), (32704, 88365), (32880, 87892), (35040, 82474), (35346, 81760), (36120, 80008), (37668, 76720), (38360, 75336), (40004, 72240), (40880, 70692), (41237, 70080), (41280, 70007), (43840, 65919), (43946, 65760), (46032, 62780), (47085, 61376), (47128, 61320), (48160, 60006), (49056, 58910), (50005, 57792), (50224, 57540)]