501227520

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{4079}}^1$

素因数の和:4113

約数の個数: 112

約数和(自身を含む): 1604223360

約数和(自身を除く): 1102995840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 4079, 4096, 5120, 6144, 7680, 8158, 8192, 10240, 12237, 12288, 15360, 16316, 20395, 20480, 24474, 24576, 30720, 32632, 40790, 40960, 48948, 61185, 61440, 65264, 81580, 97896, 122370, 122880, 130528, 163160, 195792, 244740, 261056, 326320, 391584, 489480, 522112, 652640, 783168, 978960, 1044224, 1305280, 1566336, 1957920, 2088448, 2610560, 3132672, 3915840, 4176896, 5221120, 6265344, 7831680, 8353792, 10442240, 12530688, 15663360, 16707584, 20884480, 25061376, 31326720, 33415168, 41768960, 50122752, 62653440, 83537920, 100245504, 125306880, 167075840, 250613760, 501227520]

約数ペア:

[(1, 501227520), (2, 250613760), (3, 167075840), (4, 125306880), (5, 100245504), (6, 83537920), (8, 62653440), (10, 50122752), (12, 41768960), (15, 33415168), (16, 31326720), (20, 25061376), (24, 20884480), (30, 16707584), (32, 15663360), (40, 12530688), (48, 10442240), (60, 8353792), (64, 7831680), (80, 6265344), (96, 5221120), (120, 4176896), (128, 3915840), (160, 3132672), (192, 2610560), (240, 2088448), (256, 1957920), (320, 1566336), (384, 1305280), (480, 1044224), (512, 978960), (640, 783168), (768, 652640), (960, 522112), (1024, 489480), (1280, 391584), (1536, 326320), (1920, 261056), (2048, 244740), (2560, 195792), (3072, 163160), (3840, 130528), (4079, 122880), (4096, 122370), (5120, 97896), (6144, 81580), (7680, 65264), (8158, 61440), (8192, 61185), (10240, 48948), (12237, 40960), (12288, 40790), (15360, 32632), (16316, 30720), (20395, 24576), (20480, 24474)]