481858560

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{10457}}^1$

素因数の和:10488

約数の個数: 132

約数和(自身を含む): 1669787028

約数和(自身を除く): 1187928468

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, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 9216, 10457, 11520, 15360, 20914, 23040, 31371, 41828, 46080, 52285, 62742, 83656, 94113, 104570, 125484, 156855, 167312, 188226, 209140, 250968, 313710, 334624, 376452, 418280, 470565, 501936, 627420, 669248, 752904, 836560, 941130, 1003872, 1254840, 1338496, 1505808, 1673120, 1882260, 2007744, 2509680, 2676992, 3011616, 3346240, 3764520, 4015488, 5019360, 5353984, 6023232, 6692480, 7529040, 8030976, 10038720, 10707968, 12046464, 13384960, 15058080, 16061952, 20077440, 24092928, 26769920, 30116160, 32123904, 40154880, 48185856, 53539840, 60232320, 80309760, 96371712, 120464640, 160619520, 240929280, 481858560]

約数ペア:

[(1, 481858560), (2, 240929280), (3, 160619520), (4, 120464640), (5, 96371712), (6, 80309760), (8, 60232320), (9, 53539840), (10, 48185856), (12, 40154880), (15, 32123904), (16, 30116160), (18, 26769920), (20, 24092928), (24, 20077440), (30, 16061952), (32, 15058080), (36, 13384960), (40, 12046464), (45, 10707968), (48, 10038720), (60, 8030976), (64, 7529040), (72, 6692480), (80, 6023232), (90, 5353984), (96, 5019360), (120, 4015488), (128, 3764520), (144, 3346240), (160, 3011616), (180, 2676992), (192, 2509680), (240, 2007744), (256, 1882260), (288, 1673120), (320, 1505808), (360, 1338496), (384, 1254840), (480, 1003872), (512, 941130), (576, 836560), (640, 752904), (720, 669248), (768, 627420), (960, 501936), (1024, 470565), (1152, 418280), (1280, 376452), (1440, 334624), (1536, 313710), (1920, 250968), (2304, 209140), (2560, 188226), (2880, 167312), (3072, 156855), (3840, 125484), (4608, 104570), (5120, 94113), (5760, 83656), (7680, 62742), (9216, 52285), (10457, 46080), (11520, 41828), (15360, 31371), (20914, 23040)]