20167056360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{26387}}^1$

素因数の和:26608

約数の個数: 192

約数和(自身を含む): 71874578880

約数和(自身を除く): 51707522520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 193, 198, 220, 264, 330, 360, 386, 396, 440, 495, 579, 660, 772, 792, 965, 990, 1158, 1320, 1544, 1737, 1930, 1980, 2123, 2316, 2895, 3474, 3860, 3960, 4246, 4632, 5790, 6369, 6948, 7720, 8492, 8685, 10615, 11580, 12738, 13896, 16984, 17370, 19107, 21230, 23160, 25476, 26387, 31845, 34740, 38214, 42460, 50952, 52774, 63690, 69480, 76428, 79161, 84920, 95535, 105548, 127380, 131935, 152856, 158322, 191070, 211096, 237483, 254760, 263870, 290257, 316644, 382140, 395805, 474966, 527740, 580514, 633288, 764280, 791610, 870771, 949932, 1055480, 1161028, 1187415, 1451285, 1583220, 1741542, 1899864, 2322056, 2374830, 2612313, 2902570, 3166440, 3483084, 4353855, 4749660, 5092691, 5224626, 5805140, 6966168, 8707710, 9499320, 10185382, 10449252, 11610280, 13061565, 15278073, 17415420, 20370764, 20898504, 25463455, 26123130, 30556146, 34830840, 40741528, 45834219, 50926910, 52246260, 56019601, 61112292, 76390365, 91668438, 101853820, 104492520, 112039202, 122224584, 152780730, 168058803, 183336876, 203707640, 224078404, 229171095, 280098005, 305561460, 336117606, 366673752, 448156808, 458342190, 504176409, 560196010, 611122920, 672235212, 840294015, 916684380, 1008352818, 1120392020, 1344470424, 1680588030, 1833368760, 2016705636, 2240784040, 2520882045, 3361176060, 4033411272, 5041764090, 6722352120, 10083528180, 20167056360]

約数ペア:

[(1, 20167056360), (2, 10083528180), (3, 6722352120), (4, 5041764090), (5, 4033411272), (6, 3361176060), (8, 2520882045), (9, 2240784040), (10, 2016705636), (11, 1833368760), (12, 1680588030), (15, 1344470424), (18, 1120392020), (20, 1008352818), (22, 916684380), (24, 840294015), (30, 672235212), (33, 611122920), (36, 560196010), (40, 504176409), (44, 458342190), (45, 448156808), (55, 366673752), (60, 336117606), (66, 305561460), (72, 280098005), (88, 229171095), (90, 224078404), (99, 203707640), (110, 183336876), (120, 168058803), (132, 152780730), (165, 122224584), (180, 112039202), (193, 104492520), (198, 101853820), (220, 91668438), (264, 76390365), (330, 61112292), (360, 56019601), (386, 52246260), (396, 50926910), (440, 45834219), (495, 40741528), (579, 34830840), (660, 30556146), (772, 26123130), (792, 25463455), (965, 20898504), (990, 20370764), (1158, 17415420), (1320, 15278073), (1544, 13061565), (1737, 11610280), (1930, 10449252), (1980, 10185382), (2123, 9499320), (2316, 8707710), (2895, 6966168), (3474, 5805140), (3860, 5224626), (3960, 5092691), (4246, 4749660), (4632, 4353855), (5790, 3483084), (6369, 3166440), (6948, 2902570), (7720, 2612313), (8492, 2374830), (8685, 2322056), (10615, 1899864), (11580, 1741542), (12738, 1583220), (13896, 1451285), (16984, 1187415), (17370, 1161028), (19107, 1055480), (21230, 949932), (23160, 870771), (25476, 791610), (26387, 764280), (31845, 633288), (34740, 580514), (38214, 527740), (42460, 474966), (50952, 395805), (52774, 382140), (63690, 316644), (69480, 290257), (76428, 263870), (79161, 254760), (84920, 237483), (95535, 211096), (105548, 191070), (127380, 158322), (131935, 152856)]