847428480

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{5449}}^1$

素因数の和:5483

約数の個数: 192

約数和(自身を含む): 3035214000

約数和(自身を除く): 2187785520

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2880, 3240, 3456, 3888, 4320, 4860, 5184, 5449, 5760, 6480, 7776, 8640, 9720, 10368, 10898, 12960, 15552, 16347, 17280, 19440, 21796, 25920, 27245, 31104, 32694, 38880, 43592, 49041, 51840, 54490, 65388, 77760, 81735, 87184, 98082, 108980, 130776, 147123, 155520, 163470, 174368, 196164, 217960, 245205, 261552, 294246, 326940, 348736, 392328, 435920, 441369, 490410, 523104, 588492, 653880, 697472, 735615, 784656, 871840, 882738, 980820, 1046208, 1176984, 1307760, 1324107, 1471230, 1569312, 1743680, 1765476, 1961640, 2092416, 2206845, 2353968, 2615520, 2648214, 2942460, 3138624, 3487360, 3530952, 3923280, 4413690, 4707936, 5231040, 5296428, 5884920, 6277248, 6620535, 7061904, 7846560, 8827380, 9415872, 10462080, 10592856, 11769840, 13241070, 14123808, 15693120, 17654760, 18831744, 21185712, 23539680, 26482140, 28247616, 31386240, 35309520, 42371424, 47079360, 52964280, 56495232, 70619040, 84742848, 94158720, 105928560, 141238080, 169485696, 211857120, 282476160, 423714240, 847428480]

約数ペア:

[(1, 847428480), (2, 423714240), (3, 282476160), (4, 211857120), (5, 169485696), (6, 141238080), (8, 105928560), (9, 94158720), (10, 84742848), (12, 70619040), (15, 56495232), (16, 52964280), (18, 47079360), (20, 42371424), (24, 35309520), (27, 31386240), (30, 28247616), (32, 26482140), (36, 23539680), (40, 21185712), (45, 18831744), (48, 17654760), (54, 15693120), (60, 14123808), (64, 13241070), (72, 11769840), (80, 10592856), (81, 10462080), (90, 9415872), (96, 8827380), (108, 7846560), (120, 7061904), (128, 6620535), (135, 6277248), (144, 5884920), (160, 5296428), (162, 5231040), (180, 4707936), (192, 4413690), (216, 3923280), (240, 3530952), (243, 3487360), (270, 3138624), (288, 2942460), (320, 2648214), (324, 2615520), (360, 2353968), (384, 2206845), (405, 2092416), (432, 1961640), (480, 1765476), (486, 1743680), (540, 1569312), (576, 1471230), (640, 1324107), (648, 1307760), (720, 1176984), (810, 1046208), (864, 980820), (960, 882738), (972, 871840), (1080, 784656), (1152, 735615), (1215, 697472), (1296, 653880), (1440, 588492), (1620, 523104), (1728, 490410), (1920, 441369), (1944, 435920), (2160, 392328), (2430, 348736), (2592, 326940), (2880, 294246), (3240, 261552), (3456, 245205), (3888, 217960), (4320, 196164), (4860, 174368), (5184, 163470), (5449, 155520), (5760, 147123), (6480, 130776), (7776, 108980), (8640, 98082), (9720, 87184), (10368, 81735), (10898, 77760), (12960, 65388), (15552, 54490), (16347, 51840), (17280, 49041), (19440, 43592), (21796, 38880), (25920, 32694), (27245, 31104)]