947734560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2777}}^1$

素因数の和:2880

約数の個数: 192

約数和(自身を含む): 3360268800

約数和(自身を除く): 2412534240

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, 72, 79, 80, 90, 96, 108, 120, 135, 144, 158, 160, 180, 216, 237, 240, 270, 288, 316, 360, 395, 432, 474, 480, 540, 632, 711, 720, 790, 864, 948, 1080, 1185, 1264, 1422, 1440, 1580, 1896, 2133, 2160, 2370, 2528, 2777, 2844, 3160, 3555, 3792, 4266, 4320, 4740, 5554, 5688, 6320, 7110, 7584, 8331, 8532, 9480, 10665, 11108, 11376, 12640, 13885, 14220, 16662, 17064, 18960, 21330, 22216, 22752, 24993, 27770, 28440, 33324, 34128, 37920, 41655, 42660, 44432, 49986, 55540, 56880, 66648, 68256, 74979, 83310, 85320, 88864, 99972, 111080, 113760, 124965, 133296, 149958, 166620, 170640, 199944, 219383, 222160, 249930, 266592, 299916, 333240, 341280, 374895, 399888, 438766, 444320, 499860, 599832, 658149, 666480, 749790, 799776, 877532, 999720, 1096915, 1199664, 1316298, 1332960, 1499580, 1755064, 1974447, 1999440, 2193830, 2399328, 2632596, 2999160, 3290745, 3510128, 3948894, 3998880, 4387660, 5265192, 5923341, 5998320, 6581490, 7020256, 7897788, 8775320, 9872235, 10530384, 11846682, 11996640, 13162980, 15795576, 17550640, 19744470, 21060768, 23693364, 26325960, 29616705, 31591152, 35101280, 39488940, 47386728, 52651920, 59233410, 63182304, 78977880, 94773456, 105303840, 118466820, 157955760, 189546912, 236933640, 315911520, 473867280, 947734560]

約数ペア:

[(1, 947734560), (2, 473867280), (3, 315911520), (4, 236933640), (5, 189546912), (6, 157955760), (8, 118466820), (9, 105303840), (10, 94773456), (12, 78977880), (15, 63182304), (16, 59233410), (18, 52651920), (20, 47386728), (24, 39488940), (27, 35101280), (30, 31591152), (32, 29616705), (36, 26325960), (40, 23693364), (45, 21060768), (48, 19744470), (54, 17550640), (60, 15795576), (72, 13162980), (79, 11996640), (80, 11846682), (90, 10530384), (96, 9872235), (108, 8775320), (120, 7897788), (135, 7020256), (144, 6581490), (158, 5998320), (160, 5923341), (180, 5265192), (216, 4387660), (237, 3998880), (240, 3948894), (270, 3510128), (288, 3290745), (316, 2999160), (360, 2632596), (395, 2399328), (432, 2193830), (474, 1999440), (480, 1974447), (540, 1755064), (632, 1499580), (711, 1332960), (720, 1316298), (790, 1199664), (864, 1096915), (948, 999720), (1080, 877532), (1185, 799776), (1264, 749790), (1422, 666480), (1440, 658149), (1580, 599832), (1896, 499860), (2133, 444320), (2160, 438766), (2370, 399888), (2528, 374895), (2777, 341280), (2844, 333240), (3160, 299916), (3555, 266592), (3792, 249930), (4266, 222160), (4320, 219383), (4740, 199944), (5554, 170640), (5688, 166620), (6320, 149958), (7110, 133296), (7584, 124965), (8331, 113760), (8532, 111080), (9480, 99972), (10665, 88864), (11108, 85320), (11376, 83310), (12640, 74979), (13885, 68256), (14220, 66648), (16662, 56880), (17064, 55540), (18960, 49986), (21330, 44432), (22216, 42660), (22752, 41655), (24993, 37920), (27770, 34128), (28440, 33324)]