461055360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{547}}^1$

素因数の和:1008

約数の個数: 128

約数和(自身を含む): 1475654400

約数和(自身を除く): 1014599040

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, 320, 384, 439, 480, 547, 640, 878, 960, 1094, 1317, 1641, 1756, 1920, 2188, 2195, 2634, 2735, 3282, 3512, 4376, 4390, 5268, 5470, 6564, 6585, 7024, 8205, 8752, 8780, 10536, 10940, 13128, 13170, 14048, 16410, 17504, 17560, 21072, 21880, 26256, 26340, 28096, 32820, 35008, 35120, 42144, 43760, 52512, 52680, 56192, 65640, 70016, 70240, 84288, 87520, 105024, 105360, 131280, 140480, 168576, 175040, 210048, 210720, 240133, 262560, 280960, 350080, 421440, 480266, 525120, 720399, 842880, 960532, 1050240, 1200665, 1440798, 1921064, 2401330, 2881596, 3601995, 3842128, 4802660, 5763192, 7203990, 7684256, 9605320, 11526384, 14407980, 15368512, 19210640, 23052768, 28815960, 30737024, 38421280, 46105536, 57631920, 76842560, 92211072, 115263840, 153685120, 230527680, 461055360]

約数ペア:

[(1, 461055360), (2, 230527680), (3, 153685120), (4, 115263840), (5, 92211072), (6, 76842560), (8, 57631920), (10, 46105536), (12, 38421280), (15, 30737024), (16, 28815960), (20, 23052768), (24, 19210640), (30, 15368512), (32, 14407980), (40, 11526384), (48, 9605320), (60, 7684256), (64, 7203990), (80, 5763192), (96, 4802660), (120, 3842128), (128, 3601995), (160, 2881596), (192, 2401330), (240, 1921064), (320, 1440798), (384, 1200665), (439, 1050240), (480, 960532), (547, 842880), (640, 720399), (878, 525120), (960, 480266), (1094, 421440), (1317, 350080), (1641, 280960), (1756, 262560), (1920, 240133), (2188, 210720), (2195, 210048), (2634, 175040), (2735, 168576), (3282, 140480), (3512, 131280), (4376, 105360), (4390, 105024), (5268, 87520), (5470, 84288), (6564, 70240), (6585, 70016), (7024, 65640), (8205, 56192), (8752, 52680), (8780, 52512), (10536, 43760), (10940, 42144), (13128, 35120), (13170, 35008), (14048, 32820), (16410, 28096), (17504, 26340), (17560, 26256), (21072, 21880)]