568380120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1$

素因数の和:618

約数の個数: 256

約数和(自身を含む): 2146176000

約数和(自身を除く): 1577795880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 137, 140, 154, 165, 168, 210, 220, 231, 264, 274, 280, 308, 330, 385, 411, 420, 440, 449, 462, 548, 616, 660, 685, 770, 822, 840, 898, 924, 959, 1096, 1155, 1320, 1347, 1370, 1507, 1540, 1644, 1796, 1848, 1918, 2055, 2245, 2310, 2694, 2740, 2877, 3014, 3080, 3143, 3288, 3592, 3836, 4110, 4490, 4521, 4620, 4795, 4939, 5388, 5480, 5754, 6028, 6286, 6735, 7535, 7672, 8220, 8980, 9042, 9240, 9429, 9590, 9878, 10549, 10776, 11508, 12056, 12572, 13470, 14385, 14817, 15070, 15715, 16440, 17960, 18084, 18858, 19180, 19756, 21098, 22605, 23016, 24695, 25144, 26940, 28770, 29634, 30140, 31430, 31647, 34573, 36168, 37716, 38360, 39512, 42196, 45210, 47145, 49390, 52745, 53880, 57540, 59268, 60280, 61513, 62860, 63294, 69146, 74085, 75432, 84392, 90420, 94290, 98780, 103719, 105490, 115080, 118536, 123026, 125720, 126588, 138292, 148170, 158235, 172865, 180840, 184539, 188580, 197560, 207438, 210980, 246052, 253176, 276584, 296340, 307565, 316470, 345730, 369078, 377160, 414876, 421960, 430591, 492104, 518595, 592680, 615130, 632940, 676643, 691460, 738156, 829752, 861182, 922695, 1037190, 1230260, 1265880, 1291773, 1353286, 1382920, 1476312, 1722364, 1845390, 2029929, 2074380, 2152955, 2460520, 2583546, 2706572, 3383215, 3444728, 3690780, 4059858, 4148760, 4305910, 4736501, 5167092, 5413144, 6458865, 6766430, 7381560, 8119716, 8611820, 9473002, 10149645, 10334184, 12917730, 13532860, 14209503, 16239432, 17223640, 18946004, 20299290, 23682505, 25835460, 27065720, 28419006, 37892008, 40598580, 47365010, 51670920, 56838012, 71047515, 81197160, 94730020, 113676024, 142095030, 189460040, 284190060, 568380120]

約数ペア:

[(1, 568380120), (2, 284190060), (3, 189460040), (4, 142095030), (5, 113676024), (6, 94730020), (7, 81197160), (8, 71047515), (10, 56838012), (11, 51670920), (12, 47365010), (14, 40598580), (15, 37892008), (20, 28419006), (21, 27065720), (22, 25835460), (24, 23682505), (28, 20299290), (30, 18946004), (33, 17223640), (35, 16239432), (40, 14209503), (42, 13532860), (44, 12917730), (55, 10334184), (56, 10149645), (60, 9473002), (66, 8611820), (70, 8119716), (77, 7381560), (84, 6766430), (88, 6458865), (105, 5413144), (110, 5167092), (120, 4736501), (132, 4305910), (137, 4148760), (140, 4059858), (154, 3690780), (165, 3444728), (168, 3383215), (210, 2706572), (220, 2583546), (231, 2460520), (264, 2152955), (274, 2074380), (280, 2029929), (308, 1845390), (330, 1722364), (385, 1476312), (411, 1382920), (420, 1353286), (440, 1291773), (449, 1265880), (462, 1230260), (548, 1037190), (616, 922695), (660, 861182), (685, 829752), (770, 738156), (822, 691460), (840, 676643), (898, 632940), (924, 615130), (959, 592680), (1096, 518595), (1155, 492104), (1320, 430591), (1347, 421960), (1370, 414876), (1507, 377160), (1540, 369078), (1644, 345730), (1796, 316470), (1848, 307565), (1918, 296340), (2055, 276584), (2245, 253176), (2310, 246052), (2694, 210980), (2740, 207438), (2877, 197560), (3014, 188580), (3080, 184539), (3143, 180840), (3288, 172865), (3592, 158235), (3836, 148170), (4110, 138292), (4490, 126588), (4521, 125720), (4620, 123026), (4795, 118536), (4939, 115080), (5388, 105490), (5480, 103719), (5754, 98780), (6028, 94290), (6286, 90420), (6735, 84392), (7535, 75432), (7672, 74085), (8220, 69146), (8980, 63294), (9042, 62860), (9240, 61513), (9429, 60280), (9590, 59268), (9878, 57540), (10549, 53880), (10776, 52745), (11508, 49390), (12056, 47145), (12572, 45210), (13470, 42196), (14385, 39512), (14817, 38360), (15070, 37716), (15715, 36168), (16440, 34573), (17960, 31647), (18084, 31430), (18858, 30140), (19180, 29634), (19756, 28770), (21098, 26940), (22605, 25144), (23016, 24695)]