47208960

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{683}}^1$

素因数の和:715

約数の個数: 160

約数和(自身を含む): 167935680

約数和(自身を除く): 120726720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 683, 720, 768, 864, 960, 1080, 1152, 1280, 1366, 1440, 1536, 1728, 1920, 2049, 2160, 2304, 2560, 2732, 2880, 3415, 3456, 3840, 4098, 4320, 4608, 5464, 5760, 6147, 6830, 6912, 7680, 8196, 8640, 10245, 10928, 11520, 12294, 13660, 13824, 16392, 17280, 18441, 20490, 21856, 23040, 24588, 27320, 30735, 32784, 34560, 36882, 40980, 43712, 49176, 54640, 61470, 65568, 69120, 73764, 81960, 87424, 92205, 98352, 109280, 122940, 131136, 147528, 163920, 174848, 184410, 196704, 218560, 245880, 262272, 295056, 327840, 349696, 368820, 393408, 437120, 491760, 524544, 590112, 655680, 737640, 786816, 874240, 983520, 1049088, 1180224, 1311360, 1475280, 1573632, 1748480, 1967040, 2360448, 2622720, 2950560, 3147264, 3934080, 4720896, 5245440, 5901120, 7868160, 9441792, 11802240, 15736320, 23604480, 47208960]

約数ペア:

[(1, 47208960), (2, 23604480), (3, 15736320), (4, 11802240), (5, 9441792), (6, 7868160), (8, 5901120), (9, 5245440), (10, 4720896), (12, 3934080), (15, 3147264), (16, 2950560), (18, 2622720), (20, 2360448), (24, 1967040), (27, 1748480), (30, 1573632), (32, 1475280), (36, 1311360), (40, 1180224), (45, 1049088), (48, 983520), (54, 874240), (60, 786816), (64, 737640), (72, 655680), (80, 590112), (90, 524544), (96, 491760), (108, 437120), (120, 393408), (128, 368820), (135, 349696), (144, 327840), (160, 295056), (180, 262272), (192, 245880), (216, 218560), (240, 196704), (256, 184410), (270, 174848), (288, 163920), (320, 147528), (360, 131136), (384, 122940), (432, 109280), (480, 98352), (512, 92205), (540, 87424), (576, 81960), (640, 73764), (683, 69120), (720, 65568), (768, 61470), (864, 54640), (960, 49176), (1080, 43712), (1152, 40980), (1280, 36882), (1366, 34560), (1440, 32784), (1536, 30735), (1728, 27320), (1920, 24588), (2049, 23040), (2160, 21856), (2304, 20490), (2560, 18441), (2732, 17280), (2880, 16392), (3415, 13824), (3456, 13660), (3840, 12294), (4098, 11520), (4320, 10928), (4608, 10245), (5464, 8640), (5760, 8196), (6147, 7680), (6830, 6912)]