206585280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6521}}^1$

素因数の和:6555

約数の個数: 168

約数和(自身を含む): 775283184

約数和(自身を除く): 568697904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 6521, 7920, 10560, 13042, 15840, 19563, 26084, 31680, 32605, 39126, 52168, 58689, 65210, 71731, 78252, 97815, 104336, 117378, 130420, 143462, 156504, 195630, 208672, 215193, 234756, 260840, 286924, 293445, 313008, 358655, 391260, 417344, 430386, 469512, 521680, 573848, 586890, 626016, 645579, 717310, 782520, 860772, 939024, 1043360, 1075965, 1147696, 1173780, 1252032, 1291158, 1434620, 1565040, 1721544, 1878048, 2086720, 2151930, 2295392, 2347560, 2582316, 2869240, 3130080, 3227895, 3443088, 3756096, 4303860, 4590784, 4695120, 5164632, 5738480, 6260160, 6455790, 6886176, 8607720, 9390240, 10329264, 11476960, 12911580, 13772352, 17215440, 18780480, 20658528, 22953920, 25823160, 34430880, 41317056, 51646320, 68861760, 103292640, 206585280]

約数ペア:

[(1, 206585280), (2, 103292640), (3, 68861760), (4, 51646320), (5, 41317056), (6, 34430880), (8, 25823160), (9, 22953920), (10, 20658528), (11, 18780480), (12, 17215440), (15, 13772352), (16, 12911580), (18, 11476960), (20, 10329264), (22, 9390240), (24, 8607720), (30, 6886176), (32, 6455790), (33, 6260160), (36, 5738480), (40, 5164632), (44, 4695120), (45, 4590784), (48, 4303860), (55, 3756096), (60, 3443088), (64, 3227895), (66, 3130080), (72, 2869240), (80, 2582316), (88, 2347560), (90, 2295392), (96, 2151930), (99, 2086720), (110, 1878048), (120, 1721544), (132, 1565040), (144, 1434620), (160, 1291158), (165, 1252032), (176, 1173780), (180, 1147696), (192, 1075965), (198, 1043360), (220, 939024), (240, 860772), (264, 782520), (288, 717310), (320, 645579), (330, 626016), (352, 586890), (360, 573848), (396, 521680), (440, 469512), (480, 430386), (495, 417344), (528, 391260), (576, 358655), (660, 313008), (704, 293445), (720, 286924), (792, 260840), (880, 234756), (960, 215193), (990, 208672), (1056, 195630), (1320, 156504), (1440, 143462), (1584, 130420), (1760, 117378), (1980, 104336), (2112, 97815), (2640, 78252), (2880, 71731), (3168, 65210), (3520, 58689), (3960, 52168), (5280, 39126), (6336, 32605), (6521, 31680), (7920, 26084), (10560, 19563), (13042, 15840)]