5486880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:119

約数の個数: 192

約数和(自身を含む): 20901888

約数和(自身を除く): 15415008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 69, 70, 71, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 142, 160, 161, 168, 184, 210, 213, 224, 230, 240, 276, 280, 284, 322, 336, 345, 355, 368, 420, 426, 460, 480, 483, 497, 552, 560, 568, 644, 672, 690, 710, 736, 805, 840, 852, 920, 966, 994, 1065, 1104, 1120, 1136, 1288, 1380, 1420, 1491, 1610, 1633, 1680, 1704, 1840, 1932, 1988, 2130, 2208, 2272, 2415, 2485, 2576, 2760, 2840, 2982, 3220, 3266, 3360, 3408, 3680, 3864, 3976, 4260, 4830, 4899, 4970, 5152, 5520, 5680, 5964, 6440, 6532, 6816, 7455, 7728, 7952, 8165, 8520, 9660, 9798, 9940, 11040, 11360, 11431, 11928, 12880, 13064, 14910, 15456, 15904, 16330, 17040, 19320, 19596, 19880, 22862, 23856, 24495, 25760, 26128, 29820, 32660, 34080, 34293, 38640, 39192, 39760, 45724, 47712, 48990, 52256, 57155, 59640, 65320, 68586, 77280, 78384, 79520, 91448, 97980, 114310, 119280, 130640, 137172, 156768, 171465, 182896, 195960, 228620, 238560, 261280, 274344, 342930, 365792, 391920, 457240, 548688, 685860, 783840, 914480, 1097376, 1371720, 1828960, 2743440, 5486880]

約数ペア:

[(1, 5486880), (2, 2743440), (3, 1828960), (4, 1371720), (5, 1097376), (6, 914480), (7, 783840), (8, 685860), (10, 548688), (12, 457240), (14, 391920), (15, 365792), (16, 342930), (20, 274344), (21, 261280), (23, 238560), (24, 228620), (28, 195960), (30, 182896), (32, 171465), (35, 156768), (40, 137172), (42, 130640), (46, 119280), (48, 114310), (56, 97980), (60, 91448), (69, 79520), (70, 78384), (71, 77280), (80, 68586), (84, 65320), (92, 59640), (96, 57155), (105, 52256), (112, 48990), (115, 47712), (120, 45724), (138, 39760), (140, 39192), (142, 38640), (160, 34293), (161, 34080), (168, 32660), (184, 29820), (210, 26128), (213, 25760), (224, 24495), (230, 23856), (240, 22862), (276, 19880), (280, 19596), (284, 19320), (322, 17040), (336, 16330), (345, 15904), (355, 15456), (368, 14910), (420, 13064), (426, 12880), (460, 11928), (480, 11431), (483, 11360), (497, 11040), (552, 9940), (560, 9798), (568, 9660), (644, 8520), (672, 8165), (690, 7952), (710, 7728), (736, 7455), (805, 6816), (840, 6532), (852, 6440), (920, 5964), (966, 5680), (994, 5520), (1065, 5152), (1104, 4970), (1120, 4899), (1136, 4830), (1288, 4260), (1380, 3976), (1420, 3864), (1491, 3680), (1610, 3408), (1633, 3360), (1680, 3266), (1704, 3220), (1840, 2982), (1932, 2840), (1988, 2760), (2130, 2576), (2208, 2485), (2272, 2415)]