271798560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17159}}^1$

素因数の和:17191

約数の個数: 144

約数和(自身を含む): 1011890880

約数和(自身を除く): 740092320

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, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 17159, 34318, 51477, 68636, 85795, 102954, 137272, 154431, 171590, 188749, 205908, 257385, 274544, 308862, 343180, 377498, 411816, 514770, 549088, 566247, 617724, 686360, 754996, 772155, 823632, 943745, 1029540, 1132494, 1235448, 1372720, 1509992, 1544310, 1647264, 1698741, 1887490, 2059080, 2264988, 2470896, 2745440, 2831235, 3019984, 3088620, 3397482, 3774980, 4118160, 4529976, 4941792, 5662470, 6039968, 6177240, 6794964, 7549960, 8236320, 8493705, 9059952, 11324940, 12354480, 13589928, 15099920, 16987410, 18119904, 22649880, 24708960, 27179856, 30199840, 33974820, 45299760, 54359712, 67949640, 90599520, 135899280, 271798560]

約数ペア:

[(1, 271798560), (2, 135899280), (3, 90599520), (4, 67949640), (5, 54359712), (6, 45299760), (8, 33974820), (9, 30199840), (10, 27179856), (11, 24708960), (12, 22649880), (15, 18119904), (16, 16987410), (18, 15099920), (20, 13589928), (22, 12354480), (24, 11324940), (30, 9059952), (32, 8493705), (33, 8236320), (36, 7549960), (40, 6794964), (44, 6177240), (45, 6039968), (48, 5662470), (55, 4941792), (60, 4529976), (66, 4118160), (72, 3774980), (80, 3397482), (88, 3088620), (90, 3019984), (96, 2831235), (99, 2745440), (110, 2470896), (120, 2264988), (132, 2059080), (144, 1887490), (160, 1698741), (165, 1647264), (176, 1544310), (180, 1509992), (198, 1372720), (220, 1235448), (240, 1132494), (264, 1029540), (288, 943745), (330, 823632), (352, 772155), (360, 754996), (396, 686360), (440, 617724), (480, 566247), (495, 549088), (528, 514770), (660, 411816), (720, 377498), (792, 343180), (880, 308862), (990, 274544), (1056, 257385), (1320, 205908), (1440, 188749), (1584, 171590), (1760, 154431), (1980, 137272), (2640, 102954), (3168, 85795), (3960, 68636), (5280, 51477), (7920, 34318), (15840, 17159)]