2178240000

素因数分解:

$2^9\times 3^1\times 5^4\times {\mathrm{2269}}^1$

素因数の和:2310

約数の個数: 200

約数和(自身を含む): 7254584040

約数和(自身を除く): 5076344040

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, 600, 625, 640, 750, 768, 800, 960, 1000, 1200, 1250, 1280, 1500, 1536, 1600, 1875, 1920, 2000, 2269, 2400, 2500, 2560, 3000, 3200, 3750, 3840, 4000, 4538, 4800, 5000, 6000, 6400, 6807, 7500, 7680, 8000, 9076, 9600, 10000, 11345, 12000, 12800, 13614, 15000, 16000, 18152, 19200, 20000, 22690, 24000, 27228, 30000, 32000, 34035, 36304, 38400, 40000, 45380, 48000, 54456, 56725, 60000, 64000, 68070, 72608, 80000, 90760, 96000, 108912, 113450, 120000, 136140, 145216, 160000, 170175, 181520, 192000, 217824, 226900, 240000, 272280, 283625, 290432, 320000, 340350, 363040, 435648, 453800, 480000, 544560, 567250, 580864, 680700, 726080, 850875, 871296, 907600, 960000, 1089120, 1134500, 1161728, 1361400, 1418125, 1452160, 1701750, 1742592, 1815200, 2178240, 2269000, 2722800, 2836250, 2904320, 3403500, 3485184, 3630400, 4254375, 4356480, 4538000, 5445600, 5672500, 5808640, 6807000, 7260800, 8508750, 8712960, 9076000, 10891200, 11345000, 13614000, 14521600, 17017500, 17425920, 18152000, 21782400, 22690000, 27228000, 29043200, 34035000, 36304000, 43564800, 45380000, 54456000, 68070000, 72608000, 87129600, 90760000, 108912000, 136140000, 145216000, 181520000, 217824000, 272280000, 363040000, 435648000, 544560000, 726080000, 1089120000, 2178240000]

約数ペア:

[(1, 2178240000), (2, 1089120000), (3, 726080000), (4, 544560000), (5, 435648000), (6, 363040000), (8, 272280000), (10, 217824000), (12, 181520000), (15, 145216000), (16, 136140000), (20, 108912000), (24, 90760000), (25, 87129600), (30, 72608000), (32, 68070000), (40, 54456000), (48, 45380000), (50, 43564800), (60, 36304000), (64, 34035000), (75, 29043200), (80, 27228000), (96, 22690000), (100, 21782400), (120, 18152000), (125, 17425920), (128, 17017500), (150, 14521600), (160, 13614000), (192, 11345000), (200, 10891200), (240, 9076000), (250, 8712960), (256, 8508750), (300, 7260800), (320, 6807000), (375, 5808640), (384, 5672500), (400, 5445600), (480, 4538000), (500, 4356480), (512, 4254375), (600, 3630400), (625, 3485184), (640, 3403500), (750, 2904320), (768, 2836250), (800, 2722800), (960, 2269000), (1000, 2178240), (1200, 1815200), (1250, 1742592), (1280, 1701750), (1500, 1452160), (1536, 1418125), (1600, 1361400), (1875, 1161728), (1920, 1134500), (2000, 1089120), (2269, 960000), (2400, 907600), (2500, 871296), (2560, 850875), (3000, 726080), (3200, 680700), (3750, 580864), (3840, 567250), (4000, 544560), (4538, 480000), (4800, 453800), (5000, 435648), (6000, 363040), (6400, 340350), (6807, 320000), (7500, 290432), (7680, 283625), (8000, 272280), (9076, 240000), (9600, 226900), (10000, 217824), (11345, 192000), (12000, 181520), (12800, 170175), (13614, 160000), (15000, 145216), (16000, 136140), (18152, 120000), (19200, 113450), (20000, 108912), (22690, 96000), (24000, 90760), (27228, 80000), (30000, 72608), (32000, 68070), (34035, 64000), (36304, 60000), (38400, 56725), (40000, 54456), (45380, 48000)]