906293760

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{593}}^1$

素因数の和:818

約数の個数: 160

約数和(自身を含む): 2916777600

約数和(自身を除く): 2010483840

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, 199, 240, 256, 320, 384, 398, 480, 512, 593, 597, 640, 768, 796, 960, 995, 1186, 1194, 1280, 1536, 1592, 1779, 1920, 1990, 2372, 2388, 2560, 2965, 2985, 3184, 3558, 3840, 3980, 4744, 4776, 5930, 5970, 6368, 7116, 7680, 7960, 8895, 9488, 9552, 11860, 11940, 12736, 14232, 15920, 17790, 18976, 19104, 23720, 23880, 25472, 28464, 31840, 35580, 37952, 38208, 47440, 47760, 50944, 56928, 63680, 71160, 75904, 76416, 94880, 95520, 101888, 113856, 118007, 127360, 142320, 151808, 152832, 189760, 191040, 227712, 236014, 254720, 284640, 303616, 305664, 354021, 379520, 382080, 455424, 472028, 509440, 569280, 590035, 708042, 759040, 764160, 910848, 944056, 1138560, 1180070, 1416084, 1518080, 1528320, 1770105, 1888112, 2277120, 2360140, 2832168, 3540210, 3776224, 4554240, 4720280, 5664336, 7080420, 7552448, 9440560, 11328672, 14160840, 15104896, 18881120, 22657344, 28321680, 30209792, 37762240, 45314688, 56643360, 60419584, 75524480, 90629376, 113286720, 151048960, 181258752, 226573440, 302097920, 453146880, 906293760]

約数ペア:

[(1, 906293760), (2, 453146880), (3, 302097920), (4, 226573440), (5, 181258752), (6, 151048960), (8, 113286720), (10, 90629376), (12, 75524480), (15, 60419584), (16, 56643360), (20, 45314688), (24, 37762240), (30, 30209792), (32, 28321680), (40, 22657344), (48, 18881120), (60, 15104896), (64, 14160840), (80, 11328672), (96, 9440560), (120, 7552448), (128, 7080420), (160, 5664336), (192, 4720280), (199, 4554240), (240, 3776224), (256, 3540210), (320, 2832168), (384, 2360140), (398, 2277120), (480, 1888112), (512, 1770105), (593, 1528320), (597, 1518080), (640, 1416084), (768, 1180070), (796, 1138560), (960, 944056), (995, 910848), (1186, 764160), (1194, 759040), (1280, 708042), (1536, 590035), (1592, 569280), (1779, 509440), (1920, 472028), (1990, 455424), (2372, 382080), (2388, 379520), (2560, 354021), (2965, 305664), (2985, 303616), (3184, 284640), (3558, 254720), (3840, 236014), (3980, 227712), (4744, 191040), (4776, 189760), (5930, 152832), (5970, 151808), (6368, 142320), (7116, 127360), (7680, 118007), (7960, 113856), (8895, 101888), (9488, 95520), (9552, 94880), (11860, 76416), (11940, 75904), (12736, 71160), (14232, 63680), (15920, 56928), (17790, 50944), (18976, 47760), (19104, 47440), (23720, 38208), (23880, 37952), (25472, 35580), (28464, 31840)]