2915245440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{506119}}^1$

素因数の和:506144

約数の個数: 96

約数和(自身を含む): 10066726800

約数和(自身を除く): 7151481360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 506119, 1012238, 1518357, 2024476, 2530595, 3036714, 4048952, 4555071, 5061190, 6073428, 7591785, 8097904, 9110142, 10122380, 12146856, 15183570, 16195808, 18220284, 20244760, 22775355, 24293712, 30367140, 32391616, 36440568, 40489520, 45550710, 48587424, 60734280, 64783232, 72881136, 80979040, 91101420, 97174848, 121468560, 145762272, 161958080, 182202840, 194349696, 242937120, 291524544, 323916160, 364405680, 485874240, 583049088, 728811360, 971748480, 1457622720, 2915245440]

約数ペア:

[(1, 2915245440), (2, 1457622720), (3, 971748480), (4, 728811360), (5, 583049088), (6, 485874240), (8, 364405680), (9, 323916160), (10, 291524544), (12, 242937120), (15, 194349696), (16, 182202840), (18, 161958080), (20, 145762272), (24, 121468560), (30, 97174848), (32, 91101420), (36, 80979040), (40, 72881136), (45, 64783232), (48, 60734280), (60, 48587424), (64, 45550710), (72, 40489520), (80, 36440568), (90, 32391616), (96, 30367140), (120, 24293712), (128, 22775355), (144, 20244760), (160, 18220284), (180, 16195808), (192, 15183570), (240, 12146856), (288, 10122380), (320, 9110142), (360, 8097904), (384, 7591785), (480, 6073428), (576, 5061190), (640, 4555071), (720, 4048952), (960, 3036714), (1152, 2530595), (1440, 2024476), (1920, 1518357), (2880, 1012238), (5760, 506119)]