1082000640

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{40253}}^1$

素因数の和:40284

約数の個数: 144

約数和(自身を含む): 3949400448

約数和(自身を除く): 2867399808

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, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 40253, 80506, 120759, 161012, 201265, 241518, 281771, 322024, 402530, 483036, 563542, 603795, 644048, 805060, 845313, 966072, 1127084, 1207590, 1288096, 1408855, 1610120, 1690626, 1932144, 2254168, 2415180, 2576192, 2817710, 3220240, 3381252, 3864288, 4226565, 4508336, 4830360, 5152384, 5635420, 6440480, 6762504, 7728576, 8453130, 9016672, 9660720, 10304768, 11270840, 12880960, 13525008, 15457152, 16906260, 18033344, 19321440, 22541680, 25761920, 27050016, 30914304, 33812520, 36066688, 38642880, 45083360, 51523840, 54100032, 67625040, 72133376, 77285760, 90166720, 108200064, 135250080, 154571520, 180333440, 216400128, 270500160, 360666880, 541000320, 1082000640]

約数ペア:

[(1, 1082000640), (2, 541000320), (3, 360666880), (4, 270500160), (5, 216400128), (6, 180333440), (7, 154571520), (8, 135250080), (10, 108200064), (12, 90166720), (14, 77285760), (15, 72133376), (16, 67625040), (20, 54100032), (21, 51523840), (24, 45083360), (28, 38642880), (30, 36066688), (32, 33812520), (35, 30914304), (40, 27050016), (42, 25761920), (48, 22541680), (56, 19321440), (60, 18033344), (64, 16906260), (70, 15457152), (80, 13525008), (84, 12880960), (96, 11270840), (105, 10304768), (112, 9660720), (120, 9016672), (128, 8453130), (140, 7728576), (160, 6762504), (168, 6440480), (192, 5635420), (210, 5152384), (224, 4830360), (240, 4508336), (256, 4226565), (280, 3864288), (320, 3381252), (336, 3220240), (384, 2817710), (420, 2576192), (448, 2415180), (480, 2254168), (560, 1932144), (640, 1690626), (672, 1610120), (768, 1408855), (840, 1288096), (896, 1207590), (960, 1127084), (1120, 966072), (1280, 845313), (1344, 805060), (1680, 644048), (1792, 603795), (1920, 563542), (2240, 483036), (2688, 402530), (3360, 322024), (3840, 281771), (4480, 241518), (5376, 201265), (6720, 161012), (8960, 120759), (13440, 80506), (26880, 40253)]