195908094480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{117671}}^1$

素因数の和:118685

約数の個数: 160

約数和(自身を含む): 694780674048

約数和(自身を除く): 498872579568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 991, 1680, 1982, 2973, 3964, 4955, 5946, 6937, 7928, 9910, 11892, 13874, 14865, 15856, 19820, 20811, 23784, 27748, 29730, 34685, 39640, 41622, 47568, 55496, 59460, 69370, 79280, 83244, 104055, 110992, 117671, 118920, 138740, 166488, 208110, 235342, 237840, 277480, 332976, 353013, 416220, 470684, 554960, 588355, 706026, 823697, 832440, 941368, 1176710, 1412052, 1647394, 1664880, 1765065, 1882736, 2353420, 2471091, 2824104, 3294788, 3530130, 4118485, 4706840, 4942182, 5648208, 6589576, 7060260, 8236970, 9413680, 9884364, 12355455, 13179152, 14120520, 16473940, 19768728, 24710910, 28241040, 32947880, 39537456, 49421820, 65895760, 98843640, 116611961, 197687280, 233223922, 349835883, 466447844, 583059805, 699671766, 816283727, 932895688, 1166119610, 1399343532, 1632567454, 1749179415, 1865791376, 2332239220, 2448851181, 2798687064, 3265134908, 3498358830, 4081418635, 4664478440, 4897702362, 5597374128, 6530269816, 6996717660, 8162837270, 9328956880, 9795404724, 12244255905, 13060539632, 13993435320, 16325674540, 19590809448, 24488511810, 27986870640, 32651349080, 39181618896, 48977023620, 65302698160, 97954047240, 195908094480]

約数ペア:

[(1, 195908094480), (2, 97954047240), (3, 65302698160), (4, 48977023620), (5, 39181618896), (6, 32651349080), (7, 27986870640), (8, 24488511810), (10, 19590809448), (12, 16325674540), (14, 13993435320), (15, 13060539632), (16, 12244255905), (20, 9795404724), (21, 9328956880), (24, 8162837270), (28, 6996717660), (30, 6530269816), (35, 5597374128), (40, 4897702362), (42, 4664478440), (48, 4081418635), (56, 3498358830), (60, 3265134908), (70, 2798687064), (80, 2448851181), (84, 2332239220), (105, 1865791376), (112, 1749179415), (120, 1632567454), (140, 1399343532), (168, 1166119610), (210, 932895688), (240, 816283727), (280, 699671766), (336, 583059805), (420, 466447844), (560, 349835883), (840, 233223922), (991, 197687280), (1680, 116611961), (1982, 98843640), (2973, 65895760), (3964, 49421820), (4955, 39537456), (5946, 32947880), (6937, 28241040), (7928, 24710910), (9910, 19768728), (11892, 16473940), (13874, 14120520), (14865, 13179152), (15856, 12355455), (19820, 9884364), (20811, 9413680), (23784, 8236970), (27748, 7060260), (29730, 6589576), (34685, 5648208), (39640, 4942182), (41622, 4706840), (47568, 4118485), (55496, 3530130), (59460, 3294788), (69370, 2824104), (79280, 2471091), (83244, 2353420), (104055, 1882736), (110992, 1765065), (117671, 1664880), (118920, 1647394), (138740, 1412052), (166488, 1176710), (208110, 941368), (235342, 832440), (237840, 823697), (277480, 706026), (332976, 588355), (353013, 554960), (416220, 470684)]