55483680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{337}}^1$

素因数の和:376

約数の個数: 192

約数和(自身を含む): 204422400

約数和(自身を除く): 148938720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 337, 343, 392, 420, 480, 490, 560, 588, 672, 674, 686, 735, 784, 840, 980, 1011, 1029, 1120, 1176, 1348, 1372, 1470, 1568, 1680, 1685, 1715, 1960, 2022, 2058, 2352, 2359, 2696, 2744, 2940, 3360, 3370, 3430, 3920, 4044, 4116, 4704, 4718, 5055, 5145, 5392, 5488, 5880, 6740, 6860, 7077, 7840, 8088, 8232, 9436, 10110, 10290, 10784, 10976, 11760, 11795, 13480, 13720, 14154, 16176, 16464, 16513, 18872, 20220, 20580, 23520, 23590, 26960, 27440, 28308, 32352, 32928, 33026, 35385, 37744, 40440, 41160, 47180, 49539, 53920, 54880, 56616, 66052, 70770, 75488, 80880, 82320, 82565, 94360, 99078, 113232, 115591, 132104, 141540, 161760, 164640, 165130, 188720, 198156, 226464, 231182, 247695, 264208, 283080, 330260, 346773, 377440, 396312, 462364, 495390, 528416, 566160, 577955, 660520, 693546, 792624, 924728, 990780, 1132320, 1155910, 1321040, 1387092, 1585248, 1733865, 1849456, 1981560, 2311820, 2642080, 2774184, 3467730, 3698912, 3963120, 4623640, 5548368, 6935460, 7926240, 9247280, 11096736, 13870920, 18494560, 27741840, 55483680]

約数ペア:

[(1, 55483680), (2, 27741840), (3, 18494560), (4, 13870920), (5, 11096736), (6, 9247280), (7, 7926240), (8, 6935460), (10, 5548368), (12, 4623640), (14, 3963120), (15, 3698912), (16, 3467730), (20, 2774184), (21, 2642080), (24, 2311820), (28, 1981560), (30, 1849456), (32, 1733865), (35, 1585248), (40, 1387092), (42, 1321040), (48, 1155910), (49, 1132320), (56, 990780), (60, 924728), (70, 792624), (80, 693546), (84, 660520), (96, 577955), (98, 566160), (105, 528416), (112, 495390), (120, 462364), (140, 396312), (147, 377440), (160, 346773), (168, 330260), (196, 283080), (210, 264208), (224, 247695), (240, 231182), (245, 226464), (280, 198156), (294, 188720), (336, 165130), (337, 164640), (343, 161760), (392, 141540), (420, 132104), (480, 115591), (490, 113232), (560, 99078), (588, 94360), (672, 82565), (674, 82320), (686, 80880), (735, 75488), (784, 70770), (840, 66052), (980, 56616), (1011, 54880), (1029, 53920), (1120, 49539), (1176, 47180), (1348, 41160), (1372, 40440), (1470, 37744), (1568, 35385), (1680, 33026), (1685, 32928), (1715, 32352), (1960, 28308), (2022, 27440), (2058, 26960), (2352, 23590), (2359, 23520), (2696, 20580), (2744, 20220), (2940, 18872), (3360, 16513), (3370, 16464), (3430, 16176), (3920, 14154), (4044, 13720), (4116, 13480), (4704, 11795), (4718, 11760), (5055, 10976), (5145, 10784), (5392, 10290), (5488, 10110), (5880, 9436), (6740, 8232), (6860, 8088), (7077, 7840)]