2015963840

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1$

素因数の和:791

約数の個数: 224

約数和(自身を含む): 5648797440

約数和(自身を除く): 3632833600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 43, 44, 55, 64, 76, 80, 86, 88, 95, 110, 152, 160, 172, 176, 190, 209, 215, 220, 304, 320, 344, 352, 380, 418, 430, 440, 473, 608, 688, 701, 704, 760, 817, 836, 860, 880, 946, 1045, 1216, 1376, 1402, 1520, 1634, 1672, 1720, 1760, 1892, 2090, 2365, 2752, 2804, 3040, 3268, 3344, 3440, 3505, 3520, 3784, 4085, 4180, 4730, 5608, 6080, 6536, 6688, 6880, 7010, 7568, 7711, 8170, 8360, 8987, 9460, 11216, 13072, 13319, 13376, 13760, 14020, 15136, 15422, 16340, 16720, 17974, 18920, 22432, 26144, 26638, 28040, 30143, 30272, 30844, 32680, 33440, 35948, 37840, 38555, 44864, 44935, 52288, 53276, 56080, 60286, 61688, 65360, 66595, 66880, 71896, 75680, 77110, 89870, 106552, 112160, 120572, 123376, 130720, 133190, 143792, 146509, 150715, 151360, 154220, 179740, 213104, 224320, 241144, 246752, 261440, 266380, 287584, 293018, 301430, 308440, 331573, 359480, 426208, 482288, 493504, 532760, 572717, 575168, 586036, 602860, 616880, 663146, 718960, 732545, 852416, 964576, 1065520, 1145434, 1172072, 1205720, 1233760, 1326292, 1437920, 1465090, 1657865, 1929152, 2131040, 2290868, 2344144, 2411440, 2467520, 2652584, 2863585, 2875840, 2930180, 3315730, 4262080, 4581736, 4688288, 4822880, 5305168, 5727170, 5860360, 6299887, 6631460, 9163472, 9376576, 9645760, 10610336, 11454340, 11720720, 12599774, 13262920, 18326944, 21220672, 22908680, 23441440, 25199548, 26525840, 31499435, 36653888, 45817360, 46882880, 50399096, 53051680, 62998870, 91634720, 100798192, 106103360, 125997740, 183269440, 201596384, 251995480, 403192768, 503990960, 1007981920, 2015963840]

約数ペア:

[(1, 2015963840), (2, 1007981920), (4, 503990960), (5, 403192768), (8, 251995480), (10, 201596384), (11, 183269440), (16, 125997740), (19, 106103360), (20, 100798192), (22, 91634720), (32, 62998870), (38, 53051680), (40, 50399096), (43, 46882880), (44, 45817360), (55, 36653888), (64, 31499435), (76, 26525840), (80, 25199548), (86, 23441440), (88, 22908680), (95, 21220672), (110, 18326944), (152, 13262920), (160, 12599774), (172, 11720720), (176, 11454340), (190, 10610336), (209, 9645760), (215, 9376576), (220, 9163472), (304, 6631460), (320, 6299887), (344, 5860360), (352, 5727170), (380, 5305168), (418, 4822880), (430, 4688288), (440, 4581736), (473, 4262080), (608, 3315730), (688, 2930180), (701, 2875840), (704, 2863585), (760, 2652584), (817, 2467520), (836, 2411440), (860, 2344144), (880, 2290868), (946, 2131040), (1045, 1929152), (1216, 1657865), (1376, 1465090), (1402, 1437920), (1520, 1326292), (1634, 1233760), (1672, 1205720), (1720, 1172072), (1760, 1145434), (1892, 1065520), (2090, 964576), (2365, 852416), (2752, 732545), (2804, 718960), (3040, 663146), (3268, 616880), (3344, 602860), (3440, 586036), (3505, 575168), (3520, 572717), (3784, 532760), (4085, 493504), (4180, 482288), (4730, 426208), (5608, 359480), (6080, 331573), (6536, 308440), (6688, 301430), (6880, 293018), (7010, 287584), (7568, 266380), (7711, 261440), (8170, 246752), (8360, 241144), (8987, 224320), (9460, 213104), (11216, 179740), (13072, 154220), (13319, 151360), (13376, 150715), (13760, 146509), (14020, 143792), (15136, 133190), (15422, 130720), (16340, 123376), (16720, 120572), (17974, 112160), (18920, 106552), (22432, 89870), (26144, 77110), (26638, 75680), (28040, 71896), (30143, 66880), (30272, 66595), (30844, 65360), (32680, 61688), (33440, 60286), (35948, 56080), (37840, 53276), (38555, 52288), (44864, 44935)]