211523990160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1879211}}^1$

素因数の和:1879301

約数の個数: 160

約数和(自身を含む): 760584748032

約数和(自身を除く): 549060757872

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, 67, 70, 80, 84, 105, 112, 120, 134, 140, 168, 201, 210, 240, 268, 280, 335, 336, 402, 420, 469, 536, 560, 670, 804, 840, 938, 1005, 1072, 1340, 1407, 1608, 1680, 1876, 2010, 2345, 2680, 2814, 3216, 3752, 4020, 4690, 5360, 5628, 7035, 7504, 8040, 9380, 11256, 14070, 16080, 18760, 22512, 28140, 37520, 56280, 112560, 1879211, 3758422, 5637633, 7516844, 9396055, 11275266, 13154477, 15033688, 18792110, 22550532, 26308954, 28188165, 30067376, 37584220, 39463431, 45101064, 52617908, 56376330, 65772385, 75168440, 78926862, 90202128, 105235816, 112752660, 125907137, 131544770, 150336880, 157853724, 197317155, 210471632, 225505320, 251814274, 263089540, 315707448, 377721411, 394634310, 451010640, 503628548, 526179080, 629535685, 631414896, 755442822, 789268620, 881349959, 1007257096, 1052358160, 1259071370, 1510885644, 1578537240, 1762699918, 1888607055, 2014514192, 2518142740, 2644049877, 3021771288, 3157074480, 3525399836, 3777214110, 4406749795, 5036285480, 5288099754, 6043542576, 7050799672, 7554428220, 8813499590, 10072570960, 10576199508, 13220249385, 14101599344, 15108856440, 17626999180, 21152399016, 26440498770, 30217712880, 35253998360, 42304798032, 52880997540, 70507996720, 105761995080, 211523990160]

約数ペア:

[(1, 211523990160), (2, 105761995080), (3, 70507996720), (4, 52880997540), (5, 42304798032), (6, 35253998360), (7, 30217712880), (8, 26440498770), (10, 21152399016), (12, 17626999180), (14, 15108856440), (15, 14101599344), (16, 13220249385), (20, 10576199508), (21, 10072570960), (24, 8813499590), (28, 7554428220), (30, 7050799672), (35, 6043542576), (40, 5288099754), (42, 5036285480), (48, 4406749795), (56, 3777214110), (60, 3525399836), (67, 3157074480), (70, 3021771288), (80, 2644049877), (84, 2518142740), (105, 2014514192), (112, 1888607055), (120, 1762699918), (134, 1578537240), (140, 1510885644), (168, 1259071370), (201, 1052358160), (210, 1007257096), (240, 881349959), (268, 789268620), (280, 755442822), (335, 631414896), (336, 629535685), (402, 526179080), (420, 503628548), (469, 451010640), (536, 394634310), (560, 377721411), (670, 315707448), (804, 263089540), (840, 251814274), (938, 225505320), (1005, 210471632), (1072, 197317155), (1340, 157853724), (1407, 150336880), (1608, 131544770), (1680, 125907137), (1876, 112752660), (2010, 105235816), (2345, 90202128), (2680, 78926862), (2814, 75168440), (3216, 65772385), (3752, 56376330), (4020, 52617908), (4690, 45101064), (5360, 39463431), (5628, 37584220), (7035, 30067376), (7504, 28188165), (8040, 26308954), (9380, 22550532), (11256, 18792110), (14070, 15033688), (16080, 13154477), (18760, 11275266), (22512, 9396055), (28140, 7516844), (37520, 5637633), (56280, 3758422), (112560, 1879211)]