79156939840

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{5119}}^1$

素因数の和:5361

約数の個数: 224

約数和(自身を含む): 215734026240

約数和(自身を除く): 136577086400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 80, 88, 92, 110, 115, 160, 176, 184, 191, 220, 230, 253, 320, 352, 368, 382, 440, 460, 506, 704, 736, 764, 880, 920, 955, 1012, 1265, 1472, 1528, 1760, 1840, 1910, 2024, 2101, 2530, 3056, 3520, 3680, 3820, 4048, 4202, 4393, 5060, 5119, 6112, 7360, 7640, 8096, 8404, 8786, 10120, 10238, 10505, 12224, 15280, 16192, 16808, 17572, 20240, 20476, 21010, 21965, 25595, 30560, 33616, 35144, 40480, 40952, 42020, 43930, 48323, 51190, 56309, 61120, 67232, 70288, 80960, 81904, 84040, 87860, 96646, 102380, 112618, 117737, 134464, 140576, 163808, 168080, 175720, 193292, 204760, 225236, 235474, 241615, 281152, 281545, 327616, 336160, 351440, 386584, 409520, 450472, 470948, 483230, 563090, 588685, 672320, 702880, 773168, 819040, 900944, 941896, 966460, 977729, 1126180, 1177370, 1295107, 1405760, 1546336, 1638080, 1801888, 1883792, 1932920, 1955458, 2252360, 2354740, 2590214, 3092672, 3603776, 3767584, 3865840, 3910916, 4504720, 4709480, 4888645, 5180428, 6475535, 7535168, 7731680, 7821832, 9009440, 9418960, 9777290, 10360856, 10755019, 12951070, 15463360, 15643664, 18018880, 18837920, 19554580, 20721712, 21510038, 22487767, 25902140, 31287328, 37675840, 39109160, 41443424, 43020076, 44975534, 51804280, 53775095, 62574656, 78218320, 82886848, 86040152, 89951068, 103608560, 107550190, 112438835, 156436640, 172080304, 179902136, 207217120, 215100380, 224877670, 247365437, 312873280, 344160608, 359804272, 414434240, 430200760, 449755340, 494730874, 688321216, 719608544, 860401520, 899510680, 989461748, 1236827185, 1439217088, 1720803040, 1799021360, 1978923496, 2473654370, 3441606080, 3598042720, 3957846992, 4947308740, 7196085440, 7915693984, 9894617480, 15831387968, 19789234960, 39578469920, 79156939840]

約数ペア:

[(1, 79156939840), (2, 39578469920), (4, 19789234960), (5, 15831387968), (8, 9894617480), (10, 7915693984), (11, 7196085440), (16, 4947308740), (20, 3957846992), (22, 3598042720), (23, 3441606080), (32, 2473654370), (40, 1978923496), (44, 1799021360), (46, 1720803040), (55, 1439217088), (64, 1236827185), (80, 989461748), (88, 899510680), (92, 860401520), (110, 719608544), (115, 688321216), (160, 494730874), (176, 449755340), (184, 430200760), (191, 414434240), (220, 359804272), (230, 344160608), (253, 312873280), (320, 247365437), (352, 224877670), (368, 215100380), (382, 207217120), (440, 179902136), (460, 172080304), (506, 156436640), (704, 112438835), (736, 107550190), (764, 103608560), (880, 89951068), (920, 86040152), (955, 82886848), (1012, 78218320), (1265, 62574656), (1472, 53775095), (1528, 51804280), (1760, 44975534), (1840, 43020076), (1910, 41443424), (2024, 39109160), (2101, 37675840), (2530, 31287328), (3056, 25902140), (3520, 22487767), (3680, 21510038), (3820, 20721712), (4048, 19554580), (4202, 18837920), (4393, 18018880), (5060, 15643664), (5119, 15463360), (6112, 12951070), (7360, 10755019), (7640, 10360856), (8096, 9777290), (8404, 9418960), (8786, 9009440), (10120, 7821832), (10238, 7731680), (10505, 7535168), (12224, 6475535), (15280, 5180428), (16192, 4888645), (16808, 4709480), (17572, 4504720), (20240, 3910916), (20476, 3865840), (21010, 3767584), (21965, 3603776), (25595, 3092672), (30560, 2590214), (33616, 2354740), (35144, 2252360), (40480, 1955458), (40952, 1932920), (42020, 1883792), (43930, 1801888), (48323, 1638080), (51190, 1546336), (56309, 1405760), (61120, 1295107), (67232, 1177370), (70288, 1126180), (80960, 977729), (81904, 966460), (84040, 941896), (87860, 900944), (96646, 819040), (102380, 773168), (112618, 702880), (117737, 672320), (134464, 588685), (140576, 563090), (163808, 483230), (168080, 470948), (175720, 450472), (193292, 409520), (204760, 386584), (225236, 351440), (235474, 336160), (241615, 327616), (281152, 281545)]