338535120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2617}}^1$

素因数の和:2658

約数の個数: 240

約数和(自身を含む): 1332289728

約数和(自身を除く): 993754608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 66, 70, 77, 80, 84, 88, 98, 105, 110, 112, 120, 132, 140, 147, 154, 165, 168, 176, 196, 210, 220, 231, 240, 245, 264, 280, 294, 308, 330, 336, 385, 392, 420, 440, 462, 490, 528, 539, 560, 588, 616, 660, 735, 770, 784, 840, 880, 924, 980, 1078, 1155, 1176, 1232, 1320, 1470, 1540, 1617, 1680, 1848, 1960, 2156, 2310, 2352, 2617, 2640, 2695, 2940, 3080, 3234, 3696, 3920, 4312, 4620, 5234, 5390, 5880, 6160, 6468, 7851, 8085, 8624, 9240, 10468, 10780, 11760, 12936, 13085, 15702, 16170, 18319, 18480, 20936, 21560, 25872, 26170, 28787, 31404, 32340, 36638, 39255, 41872, 43120, 52340, 54957, 57574, 62808, 64680, 73276, 78510, 86361, 91595, 104680, 109914, 115148, 125616, 128233, 129360, 143935, 146552, 157020, 172722, 183190, 201509, 209360, 219828, 230296, 256466, 274785, 287870, 293104, 314040, 345444, 366380, 384699, 403018, 431805, 439656, 460592, 512932, 549570, 575740, 604527, 628080, 641165, 690888, 732760, 769398, 806036, 863610, 879312, 1007545, 1025864, 1099140, 1151480, 1209054, 1282330, 1381776, 1410563, 1465520, 1538796, 1612072, 1727220, 1923495, 2015090, 2051728, 2198280, 2302960, 2418108, 2564660, 2821126, 3022635, 3077592, 3224144, 3454440, 3846990, 4030180, 4231689, 4396560, 4836216, 5129320, 5642252, 6045270, 6155184, 6908880, 7052815, 7693980, 8060360, 8463378, 9672432, 10258640, 11284504, 12090540, 14105630, 15387960, 16120720, 16926756, 21158445, 22569008, 24181080, 28211260, 30775920, 33853512, 42316890, 48362160, 56422520, 67707024, 84633780, 112845040, 169267560, 338535120]

約数ペア:

[(1, 338535120), (2, 169267560), (3, 112845040), (4, 84633780), (5, 67707024), (6, 56422520), (7, 48362160), (8, 42316890), (10, 33853512), (11, 30775920), (12, 28211260), (14, 24181080), (15, 22569008), (16, 21158445), (20, 16926756), (21, 16120720), (22, 15387960), (24, 14105630), (28, 12090540), (30, 11284504), (33, 10258640), (35, 9672432), (40, 8463378), (42, 8060360), (44, 7693980), (48, 7052815), (49, 6908880), (55, 6155184), (56, 6045270), (60, 5642252), (66, 5129320), (70, 4836216), (77, 4396560), (80, 4231689), (84, 4030180), (88, 3846990), (98, 3454440), (105, 3224144), (110, 3077592), (112, 3022635), (120, 2821126), (132, 2564660), (140, 2418108), (147, 2302960), (154, 2198280), (165, 2051728), (168, 2015090), (176, 1923495), (196, 1727220), (210, 1612072), (220, 1538796), (231, 1465520), (240, 1410563), (245, 1381776), (264, 1282330), (280, 1209054), (294, 1151480), (308, 1099140), (330, 1025864), (336, 1007545), (385, 879312), (392, 863610), (420, 806036), (440, 769398), (462, 732760), (490, 690888), (528, 641165), (539, 628080), (560, 604527), (588, 575740), (616, 549570), (660, 512932), (735, 460592), (770, 439656), (784, 431805), (840, 403018), (880, 384699), (924, 366380), (980, 345444), (1078, 314040), (1155, 293104), (1176, 287870), (1232, 274785), (1320, 256466), (1470, 230296), (1540, 219828), (1617, 209360), (1680, 201509), (1848, 183190), (1960, 172722), (2156, 157020), (2310, 146552), (2352, 143935), (2617, 129360), (2640, 128233), (2695, 125616), (2940, 115148), (3080, 109914), (3234, 104680), (3696, 91595), (3920, 86361), (4312, 78510), (4620, 73276), (5234, 64680), (5390, 62808), (5880, 57574), (6160, 54957), (6468, 52340), (7851, 43120), (8085, 41872), (8624, 39255), (9240, 36638), (10468, 32340), (10780, 31404), (11760, 28787), (12936, 26170), (13085, 25872), (15702, 21560), (16170, 20936), (18319, 18480)]