47494231680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{25423}}^1$

素因数の和:25591

約数の個数: 256

約数和(自身を含む): 174266265600

約数和(自身を除く): 126772033920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 139, 140, 160, 168, 192, 210, 224, 240, 278, 280, 320, 336, 384, 417, 420, 448, 480, 556, 560, 640, 672, 695, 834, 840, 896, 960, 973, 1112, 1120, 1344, 1390, 1668, 1680, 1920, 1946, 2085, 2224, 2240, 2688, 2780, 2919, 3336, 3360, 3892, 4170, 4448, 4480, 4865, 5560, 5838, 6672, 6720, 7784, 8340, 8896, 9730, 11120, 11676, 13344, 13440, 14595, 15568, 16680, 17792, 19460, 22240, 23352, 25423, 26688, 29190, 31136, 33360, 38920, 44480, 46704, 50846, 53376, 58380, 62272, 66720, 76269, 77840, 88960, 93408, 101692, 116760, 124544, 127115, 133440, 152538, 155680, 177961, 186816, 203384, 233520, 254230, 266880, 305076, 311360, 355922, 373632, 381345, 406768, 467040, 508460, 533883, 610152, 622720, 711844, 762690, 813536, 889805, 934080, 1016920, 1067766, 1220304, 1423688, 1525380, 1627072, 1779610, 1868160, 2033840, 2135532, 2440608, 2669415, 2847376, 3050760, 3254144, 3533797, 3559220, 4067680, 4271064, 4881216, 5338830, 5694752, 6101520, 7067594, 7118440, 8135360, 8542128, 9762432, 10601391, 10677660, 11389504, 12203040, 14135188, 14236880, 16270720, 17084256, 17668985, 21202782, 21355320, 22779008, 24406080, 24736579, 28270376, 28473760, 34168512, 35337970, 42405564, 42710640, 48812160, 49473158, 53006955, 56540752, 56947520, 68337024, 70675940, 74209737, 84811128, 85421280, 98946316, 106013910, 113081504, 113895040, 123682895, 141351880, 148419474, 169622256, 170842560, 197892632, 212027820, 226163008, 247365790, 282703760, 296838948, 339244512, 341685120, 371048685, 395785264, 424055640, 452326016, 494731580, 565407520, 593677896, 678489024, 742097370, 791570528, 848111280, 989463160, 1130815040, 1187355792, 1356978048, 1484194740, 1583141056, 1696222560, 1978926320, 2261630080, 2374711584, 2968389480, 3166282112, 3392445120, 3957852640, 4749423168, 5936778960, 6784890240, 7915705280, 9498846336, 11873557920, 15831410560, 23747115840, 47494231680]

約数ペア:

[(1, 47494231680), (2, 23747115840), (3, 15831410560), (4, 11873557920), (5, 9498846336), (6, 7915705280), (7, 6784890240), (8, 5936778960), (10, 4749423168), (12, 3957852640), (14, 3392445120), (15, 3166282112), (16, 2968389480), (20, 2374711584), (21, 2261630080), (24, 1978926320), (28, 1696222560), (30, 1583141056), (32, 1484194740), (35, 1356978048), (40, 1187355792), (42, 1130815040), (48, 989463160), (56, 848111280), (60, 791570528), (64, 742097370), (70, 678489024), (80, 593677896), (84, 565407520), (96, 494731580), (105, 452326016), (112, 424055640), (120, 395785264), (128, 371048685), (139, 341685120), (140, 339244512), (160, 296838948), (168, 282703760), (192, 247365790), (210, 226163008), (224, 212027820), (240, 197892632), (278, 170842560), (280, 169622256), (320, 148419474), (336, 141351880), (384, 123682895), (417, 113895040), (420, 113081504), (448, 106013910), (480, 98946316), (556, 85421280), (560, 84811128), (640, 74209737), (672, 70675940), (695, 68337024), (834, 56947520), (840, 56540752), (896, 53006955), (960, 49473158), (973, 48812160), (1112, 42710640), (1120, 42405564), (1344, 35337970), (1390, 34168512), (1668, 28473760), (1680, 28270376), (1920, 24736579), (1946, 24406080), (2085, 22779008), (2224, 21355320), (2240, 21202782), (2688, 17668985), (2780, 17084256), (2919, 16270720), (3336, 14236880), (3360, 14135188), (3892, 12203040), (4170, 11389504), (4448, 10677660), (4480, 10601391), (4865, 9762432), (5560, 8542128), (5838, 8135360), (6672, 7118440), (6720, 7067594), (7784, 6101520), (8340, 5694752), (8896, 5338830), (9730, 4881216), (11120, 4271064), (11676, 4067680), (13344, 3559220), (13440, 3533797), (14595, 3254144), (15568, 3050760), (16680, 2847376), (17792, 2669415), (19460, 2440608), (22240, 2135532), (23352, 2033840), (25423, 1868160), (26688, 1779610), (29190, 1627072), (31136, 1525380), (33360, 1423688), (38920, 1220304), (44480, 1067766), (46704, 1016920), (50846, 934080), (53376, 889805), (58380, 813536), (62272, 762690), (66720, 711844), (76269, 622720), (77840, 610152), (88960, 533883), (93408, 508460), (101692, 467040), (116760, 406768), (124544, 381345), (127115, 373632), (133440, 355922), (152538, 311360), (155680, 305076), (177961, 266880), (186816, 254230), (203384, 233520)]