3840907560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{4572509}}^1$

素因数の和:4572530

約数の個数: 64

約数和(自身を含む): 13168828800

約数和(自身を除く): 9327921240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 4572509, 9145018, 13717527, 18290036, 22862545, 27435054, 32007563, 36580072, 45725090, 54870108, 64015126, 68587635, 91450180, 96022689, 109740216, 128030252, 137175270, 160037815, 182900360, 192045378, 256060504, 274350540, 320075630, 384090756, 480113445, 548701080, 640151260, 768181512, 960226890, 1280302520, 1920453780, 3840907560]

約数ペア:

[(1, 3840907560), (2, 1920453780), (3, 1280302520), (4, 960226890), (5, 768181512), (6, 640151260), (7, 548701080), (8, 480113445), (10, 384090756), (12, 320075630), (14, 274350540), (15, 256060504), (20, 192045378), (21, 182900360), (24, 160037815), (28, 137175270), (30, 128030252), (35, 109740216), (40, 96022689), (42, 91450180), (56, 68587635), (60, 64015126), (70, 54870108), (84, 45725090), (105, 36580072), (120, 32007563), (140, 27435054), (168, 22862545), (210, 18290036), (280, 13717527), (420, 9145018), (840, 4572509)]