561252963840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{670457}}^1$

素因数の和:670592

約数の個数: 160

約数和(自身を含む): 1810719329760

約数和(自身を除く): 1249466365920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 128, 160, 192, 218, 240, 256, 320, 327, 384, 436, 480, 512, 545, 640, 654, 768, 872, 960, 1090, 1280, 1308, 1536, 1635, 1744, 1920, 2180, 2560, 2616, 3270, 3488, 3840, 4360, 5232, 6540, 6976, 7680, 8720, 10464, 13080, 13952, 17440, 20928, 26160, 27904, 34880, 41856, 52320, 55808, 69760, 83712, 104640, 139520, 167424, 209280, 279040, 418560, 670457, 837120, 1340914, 2011371, 2681828, 3352285, 4022742, 5363656, 6704570, 8045484, 10056855, 10727312, 13409140, 16090968, 20113710, 21454624, 26818280, 32181936, 40227420, 42909248, 53636560, 64363872, 73079813, 80454840, 85818496, 107273120, 128727744, 146159626, 160909680, 171636992, 214546240, 219239439, 257455488, 292319252, 321819360, 343273984, 365399065, 429092480, 438478878, 514910976, 584638504, 643638720, 730798130, 858184960, 876957756, 1029821952, 1096197195, 1169277008, 1287277440, 1461596260, 1716369920, 1753915512, 2192394390, 2338554016, 2574554880, 2923192520, 3507831024, 4384788780, 4677108032, 5149109760, 5846385040, 7015662048, 8769577560, 9354216064, 11692770080, 14031324096, 17539155120, 18708432128, 23385540160, 28062648192, 35078310240, 37416864256, 46771080320, 56125296384, 70156620480, 93542160640, 112250592768, 140313240960, 187084321280, 280626481920, 561252963840]

約数ペア:

[(1, 561252963840), (2, 280626481920), (3, 187084321280), (4, 140313240960), (5, 112250592768), (6, 93542160640), (8, 70156620480), (10, 56125296384), (12, 46771080320), (15, 37416864256), (16, 35078310240), (20, 28062648192), (24, 23385540160), (30, 18708432128), (32, 17539155120), (40, 14031324096), (48, 11692770080), (60, 9354216064), (64, 8769577560), (80, 7015662048), (96, 5846385040), (109, 5149109760), (120, 4677108032), (128, 4384788780), (160, 3507831024), (192, 2923192520), (218, 2574554880), (240, 2338554016), (256, 2192394390), (320, 1753915512), (327, 1716369920), (384, 1461596260), (436, 1287277440), (480, 1169277008), (512, 1096197195), (545, 1029821952), (640, 876957756), (654, 858184960), (768, 730798130), (872, 643638720), (960, 584638504), (1090, 514910976), (1280, 438478878), (1308, 429092480), (1536, 365399065), (1635, 343273984), (1744, 321819360), (1920, 292319252), (2180, 257455488), (2560, 219239439), (2616, 214546240), (3270, 171636992), (3488, 160909680), (3840, 146159626), (4360, 128727744), (5232, 107273120), (6540, 85818496), (6976, 80454840), (7680, 73079813), (8720, 64363872), (10464, 53636560), (13080, 42909248), (13952, 40227420), (17440, 32181936), (20928, 26818280), (26160, 21454624), (27904, 20113710), (34880, 16090968), (41856, 13409140), (52320, 10727312), (55808, 10056855), (69760, 8045484), (83712, 6704570), (104640, 5363656), (139520, 4022742), (167424, 3352285), (209280, 2681828), (279040, 2011371), (418560, 1340914), (670457, 837120)]