477475680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{8221}}^1$

素因数の和:8261

約数の個数: 144

約数和(自身を含む): 1653411312

約数和(自身を除く): 1175935632

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, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 220, 240, 242, 264, 330, 352, 363, 440, 480, 484, 528, 605, 660, 726, 880, 968, 1056, 1210, 1320, 1452, 1760, 1815, 1936, 2420, 2640, 2904, 3630, 3872, 4840, 5280, 5808, 7260, 8221, 9680, 11616, 14520, 16442, 19360, 24663, 29040, 32884, 41105, 49326, 58080, 65768, 82210, 90431, 98652, 123315, 131536, 164420, 180862, 197304, 246630, 263072, 271293, 328840, 361724, 394608, 452155, 493260, 542586, 657680, 723448, 789216, 904310, 986520, 994741, 1085172, 1315360, 1356465, 1446896, 1808620, 1973040, 1989482, 2170344, 2712930, 2893792, 2984223, 3617240, 3946080, 3978964, 4340688, 4973705, 5425860, 5968446, 7234480, 7957928, 8681376, 9947410, 10851720, 11936892, 14468960, 14921115, 15915856, 19894820, 21703440, 23873784, 29842230, 31831712, 39789640, 43406880, 47747568, 59684460, 79579280, 95495136, 119368920, 159158560, 238737840, 477475680]

約数ペア:

[(1, 477475680), (2, 238737840), (3, 159158560), (4, 119368920), (5, 95495136), (6, 79579280), (8, 59684460), (10, 47747568), (11, 43406880), (12, 39789640), (15, 31831712), (16, 29842230), (20, 23873784), (22, 21703440), (24, 19894820), (30, 15915856), (32, 14921115), (33, 14468960), (40, 11936892), (44, 10851720), (48, 9947410), (55, 8681376), (60, 7957928), (66, 7234480), (80, 5968446), (88, 5425860), (96, 4973705), (110, 4340688), (120, 3978964), (121, 3946080), (132, 3617240), (160, 2984223), (165, 2893792), (176, 2712930), (220, 2170344), (240, 1989482), (242, 1973040), (264, 1808620), (330, 1446896), (352, 1356465), (363, 1315360), (440, 1085172), (480, 994741), (484, 986520), (528, 904310), (605, 789216), (660, 723448), (726, 657680), (880, 542586), (968, 493260), (1056, 452155), (1210, 394608), (1320, 361724), (1452, 328840), (1760, 271293), (1815, 263072), (1936, 246630), (2420, 197304), (2640, 180862), (2904, 164420), (3630, 131536), (3872, 123315), (4840, 98652), (5280, 90431), (5808, 82210), (7260, 65768), (8221, 58080), (9680, 49326), (11616, 41105), (14520, 32884), (16442, 29040), (19360, 24663)]