1138560000

素因数分解:

$2^{10}\times 3^1\times 5^4\times {\mathrm{593}}^1$

素因数の和:636

約数の個数: 220

約数和(自身を含む): 3798527832

約数和(自身を除く): 2659967832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 480, 500, 512, 593, 600, 625, 640, 750, 768, 800, 960, 1000, 1024, 1186, 1200, 1250, 1280, 1500, 1536, 1600, 1779, 1875, 1920, 2000, 2372, 2400, 2500, 2560, 2965, 3000, 3072, 3200, 3558, 3750, 3840, 4000, 4744, 4800, 5000, 5120, 5930, 6000, 6400, 7116, 7500, 7680, 8000, 8895, 9488, 9600, 10000, 11860, 12000, 12800, 14232, 14825, 15000, 15360, 16000, 17790, 18976, 19200, 20000, 23720, 24000, 25600, 28464, 29650, 30000, 32000, 35580, 37952, 38400, 40000, 44475, 47440, 48000, 56928, 59300, 60000, 64000, 71160, 74125, 75904, 76800, 80000, 88950, 94880, 96000, 113856, 118600, 120000, 128000, 142320, 148250, 151808, 160000, 177900, 189760, 192000, 222375, 227712, 237200, 240000, 284640, 296500, 303616, 320000, 355800, 370625, 379520, 384000, 444750, 455424, 474400, 480000, 569280, 593000, 607232, 640000, 711600, 741250, 759040, 889500, 910848, 948800, 960000, 1111875, 1138560, 1186000, 1423200, 1482500, 1518080, 1779000, 1821696, 1897600, 1920000, 2223750, 2277120, 2372000, 2846400, 2965000, 3036160, 3558000, 3795200, 4447500, 4554240, 4744000, 5692800, 5930000, 7116000, 7590400, 8895000, 9108480, 9488000, 11385600, 11860000, 14232000, 15180800, 17790000, 18976000, 22771200, 23720000, 28464000, 35580000, 37952000, 45542400, 47440000, 56928000, 71160000, 75904000, 94880000, 113856000, 142320000, 189760000, 227712000, 284640000, 379520000, 569280000, 1138560000]

約数ペア:

[(1, 1138560000), (2, 569280000), (3, 379520000), (4, 284640000), (5, 227712000), (6, 189760000), (8, 142320000), (10, 113856000), (12, 94880000), (15, 75904000), (16, 71160000), (20, 56928000), (24, 47440000), (25, 45542400), (30, 37952000), (32, 35580000), (40, 28464000), (48, 23720000), (50, 22771200), (60, 18976000), (64, 17790000), (75, 15180800), (80, 14232000), (96, 11860000), (100, 11385600), (120, 9488000), (125, 9108480), (128, 8895000), (150, 7590400), (160, 7116000), (192, 5930000), (200, 5692800), (240, 4744000), (250, 4554240), (256, 4447500), (300, 3795200), (320, 3558000), (375, 3036160), (384, 2965000), (400, 2846400), (480, 2372000), (500, 2277120), (512, 2223750), (593, 1920000), (600, 1897600), (625, 1821696), (640, 1779000), (750, 1518080), (768, 1482500), (800, 1423200), (960, 1186000), (1000, 1138560), (1024, 1111875), (1186, 960000), (1200, 948800), (1250, 910848), (1280, 889500), (1500, 759040), (1536, 741250), (1600, 711600), (1779, 640000), (1875, 607232), (1920, 593000), (2000, 569280), (2372, 480000), (2400, 474400), (2500, 455424), (2560, 444750), (2965, 384000), (3000, 379520), (3072, 370625), (3200, 355800), (3558, 320000), (3750, 303616), (3840, 296500), (4000, 284640), (4744, 240000), (4800, 237200), (5000, 227712), (5120, 222375), (5930, 192000), (6000, 189760), (6400, 177900), (7116, 160000), (7500, 151808), (7680, 148250), (8000, 142320), (8895, 128000), (9488, 120000), (9600, 118600), (10000, 113856), (11860, 96000), (12000, 94880), (12800, 88950), (14232, 80000), (14825, 76800), (15000, 75904), (15360, 74125), (16000, 71160), (17790, 64000), (18976, 60000), (19200, 59300), (20000, 56928), (23720, 48000), (24000, 47440), (25600, 44475), (28464, 40000), (29650, 38400), (30000, 37952), (32000, 35580)]