23458560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 77263200

約数和(自身を除く): 53804640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 149, 160, 164, 192, 205, 240, 246, 256, 298, 320, 328, 384, 410, 447, 480, 492, 596, 615, 640, 656, 745, 768, 820, 894, 960, 984, 1192, 1230, 1280, 1312, 1490, 1640, 1788, 1920, 1968, 2235, 2384, 2460, 2624, 2980, 3280, 3576, 3840, 3936, 4470, 4768, 4920, 5248, 5960, 6109, 6560, 7152, 7872, 8940, 9536, 9840, 10496, 11920, 12218, 13120, 14304, 15744, 17880, 18327, 19072, 19680, 23840, 24436, 26240, 28608, 30545, 31488, 35760, 36654, 38144, 39360, 47680, 48872, 52480, 57216, 61090, 71520, 73308, 78720, 91635, 95360, 97744, 114432, 122180, 143040, 146616, 157440, 183270, 190720, 195488, 244360, 286080, 293232, 366540, 390976, 488720, 572160, 586464, 733080, 781952, 977440, 1172928, 1466160, 1563904, 1954880, 2345856, 2932320, 3909760, 4691712, 5864640, 7819520, 11729280, 23458560]

約数ペア:

[(1, 23458560), (2, 11729280), (3, 7819520), (4, 5864640), (5, 4691712), (6, 3909760), (8, 2932320), (10, 2345856), (12, 1954880), (15, 1563904), (16, 1466160), (20, 1172928), (24, 977440), (30, 781952), (32, 733080), (40, 586464), (41, 572160), (48, 488720), (60, 390976), (64, 366540), (80, 293232), (82, 286080), (96, 244360), (120, 195488), (123, 190720), (128, 183270), (149, 157440), (160, 146616), (164, 143040), (192, 122180), (205, 114432), (240, 97744), (246, 95360), (256, 91635), (298, 78720), (320, 73308), (328, 71520), (384, 61090), (410, 57216), (447, 52480), (480, 48872), (492, 47680), (596, 39360), (615, 38144), (640, 36654), (656, 35760), (745, 31488), (768, 30545), (820, 28608), (894, 26240), (960, 24436), (984, 23840), (1192, 19680), (1230, 19072), (1280, 18327), (1312, 17880), (1490, 15744), (1640, 14304), (1788, 13120), (1920, 12218), (1968, 11920), (2235, 10496), (2384, 9840), (2460, 9536), (2624, 8940), (2980, 7872), (3280, 7152), (3576, 6560), (3840, 6109), (3936, 5960), (4470, 5248), (4768, 4920)]