298259280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12553}}^1$

素因数の和:12586

約数の個数: 160

約数和(自身を含む): 1120821120

約数和(自身を除く): 822561840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 12553, 23760, 25106, 37659, 50212, 62765, 75318, 100424, 112977, 125530, 138083, 150636, 188295, 200848, 225954, 251060, 276166, 301272, 338931, 376590, 414249, 451908, 502120, 552332, 564885, 602544, 677862, 690415, 753180, 828498, 903816, 1004240, 1104664, 1129770, 1242747, 1355724, 1380830, 1506360, 1656996, 1694655, 1807632, 2071245, 2209328, 2259540, 2485494, 2711448, 2761660, 3012720, 3313992, 3389310, 3728241, 4142490, 4519080, 4970988, 5422896, 5523320, 6213735, 6627984, 6778620, 7456482, 8284980, 9038160, 9941976, 11046640, 12427470, 13557240, 14912964, 16569960, 18641205, 19883952, 24854940, 27114480, 29825928, 33139920, 37282410, 49709880, 59651856, 74564820, 99419760, 149129640, 298259280]

約数ペア:

[(1, 298259280), (2, 149129640), (3, 99419760), (4, 74564820), (5, 59651856), (6, 49709880), (8, 37282410), (9, 33139920), (10, 29825928), (11, 27114480), (12, 24854940), (15, 19883952), (16, 18641205), (18, 16569960), (20, 14912964), (22, 13557240), (24, 12427470), (27, 11046640), (30, 9941976), (33, 9038160), (36, 8284980), (40, 7456482), (44, 6778620), (45, 6627984), (48, 6213735), (54, 5523320), (55, 5422896), (60, 4970988), (66, 4519080), (72, 4142490), (80, 3728241), (88, 3389310), (90, 3313992), (99, 3012720), (108, 2761660), (110, 2711448), (120, 2485494), (132, 2259540), (135, 2209328), (144, 2071245), (165, 1807632), (176, 1694655), (180, 1656996), (198, 1506360), (216, 1380830), (220, 1355724), (240, 1242747), (264, 1129770), (270, 1104664), (297, 1004240), (330, 903816), (360, 828498), (396, 753180), (432, 690415), (440, 677862), (495, 602544), (528, 564885), (540, 552332), (594, 502120), (660, 451908), (720, 414249), (792, 376590), (880, 338931), (990, 301272), (1080, 276166), (1188, 251060), (1320, 225954), (1485, 200848), (1584, 188295), (1980, 150636), (2160, 138083), (2376, 125530), (2640, 112977), (2970, 100424), (3960, 75318), (4752, 62765), (5940, 50212), (7920, 37659), (11880, 25106), (12553, 23760)]