166457280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1433}}^1$

素因数の和:1475

約数の個数: 168

約数和(自身を含む): 581320656

約数和(自身を除く): 414863376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 440, 480, 484, 528, 605, 660, 704, 726, 880, 960, 968, 1056, 1210, 1320, 1433, 1452, 1760, 1815, 1936, 2112, 2420, 2640, 2866, 2904, 3520, 3630, 3872, 4299, 4840, 5280, 5732, 5808, 7165, 7260, 7744, 8598, 9680, 10560, 11464, 11616, 14330, 14520, 15763, 17196, 19360, 21495, 22928, 23232, 28660, 29040, 31526, 34392, 38720, 42990, 45856, 47289, 57320, 58080, 63052, 68784, 78815, 85980, 91712, 94578, 114640, 116160, 126104, 137568, 157630, 171960, 173393, 189156, 229280, 236445, 252208, 275136, 315260, 343920, 346786, 378312, 458560, 472890, 504416, 520179, 630520, 687840, 693572, 756624, 866965, 945780, 1008832, 1040358, 1261040, 1375680, 1387144, 1513248, 1733930, 1891560, 2080716, 2522080, 2600895, 2774288, 3026496, 3467860, 3783120, 4161432, 5044160, 5201790, 5548576, 6935720, 7566240, 8322864, 10403580, 11097152, 13871440, 15132480, 16645728, 20807160, 27742880, 33291456, 41614320, 55485760, 83228640, 166457280]

約数ペア:

[(1, 166457280), (2, 83228640), (3, 55485760), (4, 41614320), (5, 33291456), (6, 27742880), (8, 20807160), (10, 16645728), (11, 15132480), (12, 13871440), (15, 11097152), (16, 10403580), (20, 8322864), (22, 7566240), (24, 6935720), (30, 5548576), (32, 5201790), (33, 5044160), (40, 4161432), (44, 3783120), (48, 3467860), (55, 3026496), (60, 2774288), (64, 2600895), (66, 2522080), (80, 2080716), (88, 1891560), (96, 1733930), (110, 1513248), (120, 1387144), (121, 1375680), (132, 1261040), (160, 1040358), (165, 1008832), (176, 945780), (192, 866965), (220, 756624), (240, 693572), (242, 687840), (264, 630520), (320, 520179), (330, 504416), (352, 472890), (363, 458560), (440, 378312), (480, 346786), (484, 343920), (528, 315260), (605, 275136), (660, 252208), (704, 236445), (726, 229280), (880, 189156), (960, 173393), (968, 171960), (1056, 157630), (1210, 137568), (1320, 126104), (1433, 116160), (1452, 114640), (1760, 94578), (1815, 91712), (1936, 85980), (2112, 78815), (2420, 68784), (2640, 63052), (2866, 58080), (2904, 57320), (3520, 47289), (3630, 45856), (3872, 42990), (4299, 38720), (4840, 34392), (5280, 31526), (5732, 29040), (5808, 28660), (7165, 23232), (7260, 22928), (7744, 21495), (8598, 19360), (9680, 17196), (10560, 15763), (11464, 14520), (11616, 14330)]