11996428800

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{312407}}^1$

素因数の和:312438

約数の個数: 120

約数和(自身を含む): 39629579616

約数和(自身を除く): 27633150816

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, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1200, 1280, 1536, 1600, 1920, 2400, 2560, 3200, 3840, 4800, 6400, 7680, 9600, 12800, 19200, 38400, 312407, 624814, 937221, 1249628, 1562035, 1874442, 2499256, 3124070, 3748884, 4686105, 4998512, 6248140, 7497768, 7810175, 9372210, 9997024, 12496280, 14995536, 15620350, 18744420, 19994048, 23430525, 24992560, 29991072, 31240700, 37488840, 39988096, 46861050, 49985120, 59982144, 62481400, 74977680, 79976192, 93722100, 99970240, 119964288, 124962800, 149955360, 159952384, 187444200, 199940480, 239928576, 249925600, 299910720, 374888400, 399880960, 479857152, 499851200, 599821440, 749776800, 799761920, 999702400, 1199642880, 1499553600, 1999404800, 2399285760, 2999107200, 3998809600, 5998214400, 11996428800]

約数ペア:

[(1, 11996428800), (2, 5998214400), (3, 3998809600), (4, 2999107200), (5, 2399285760), (6, 1999404800), (8, 1499553600), (10, 1199642880), (12, 999702400), (15, 799761920), (16, 749776800), (20, 599821440), (24, 499851200), (25, 479857152), (30, 399880960), (32, 374888400), (40, 299910720), (48, 249925600), (50, 239928576), (60, 199940480), (64, 187444200), (75, 159952384), (80, 149955360), (96, 124962800), (100, 119964288), (120, 99970240), (128, 93722100), (150, 79976192), (160, 74977680), (192, 62481400), (200, 59982144), (240, 49985120), (256, 46861050), (300, 39988096), (320, 37488840), (384, 31240700), (400, 29991072), (480, 24992560), (512, 23430525), (600, 19994048), (640, 18744420), (768, 15620350), (800, 14995536), (960, 12496280), (1200, 9997024), (1280, 9372210), (1536, 7810175), (1600, 7497768), (1920, 6248140), (2400, 4998512), (2560, 4686105), (3200, 3748884), (3840, 3124070), (4800, 2499256), (6400, 1874442), (7680, 1562035), (9600, 1249628), (12800, 937221), (19200, 624814), (38400, 312407)]