156780856760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{58789}}^1$

素因数の和:58870

約数の個数: 192

約数和(自身を含む): 422229780000

約数和(自身を除く): 265448923240

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 29, 38, 40, 44, 55, 58, 76, 88, 95, 110, 116, 121, 145, 152, 190, 209, 220, 232, 242, 290, 319, 380, 418, 440, 484, 551, 580, 605, 638, 760, 836, 968, 1045, 1102, 1160, 1210, 1276, 1595, 1672, 2090, 2204, 2299, 2420, 2552, 2755, 3190, 3509, 4180, 4408, 4598, 4840, 5510, 6061, 6380, 7018, 8360, 9196, 11020, 11495, 12122, 12760, 14036, 17545, 18392, 22040, 22990, 24244, 28072, 30305, 35090, 45980, 48488, 58789, 60610, 66671, 70180, 91960, 117578, 121220, 133342, 140360, 235156, 242440, 266684, 293945, 333355, 470312, 533368, 587890, 646679, 666710, 1116991, 1175780, 1293358, 1333420, 1704881, 2233982, 2351560, 2586716, 2666840, 3233395, 3409762, 4467964, 5173432, 5584955, 6466790, 6819524, 7113469, 8524405, 8935928, 11169910, 12286901, 12933580, 13639048, 14226938, 17048810, 18753691, 22339820, 24573802, 25867160, 28453876, 32392739, 34097620, 35567345, 37507382, 44679640, 49147604, 56907752, 61434505, 64785478, 68195240, 71134690, 75014764, 93768455, 98295208, 122869010, 129570956, 135155911, 142269380, 150029528, 161963695, 187536910, 206290601, 245738020, 259141912, 270311822, 284538760, 323927390, 356320129, 375073820, 412581202, 491476040, 540623644, 647854780, 675779555, 712640258, 750147640, 825162404, 1031453005, 1081247288, 1295709560, 1351559110, 1425280516, 1650324808, 1781600645, 2062906010, 2703118220, 2850561032, 3563201290, 3919521419, 4125812020, 5406236440, 7126402580, 7839042838, 8251624040, 14252805160, 15678085676, 19597607095, 31356171352, 39195214190, 78390428380, 156780856760]

約数ペア:

[(1, 156780856760), (2, 78390428380), (4, 39195214190), (5, 31356171352), (8, 19597607095), (10, 15678085676), (11, 14252805160), (19, 8251624040), (20, 7839042838), (22, 7126402580), (29, 5406236440), (38, 4125812020), (40, 3919521419), (44, 3563201290), (55, 2850561032), (58, 2703118220), (76, 2062906010), (88, 1781600645), (95, 1650324808), (110, 1425280516), (116, 1351559110), (121, 1295709560), (145, 1081247288), (152, 1031453005), (190, 825162404), (209, 750147640), (220, 712640258), (232, 675779555), (242, 647854780), (290, 540623644), (319, 491476040), (380, 412581202), (418, 375073820), (440, 356320129), (484, 323927390), (551, 284538760), (580, 270311822), (605, 259141912), (638, 245738020), (760, 206290601), (836, 187536910), (968, 161963695), (1045, 150029528), (1102, 142269380), (1160, 135155911), (1210, 129570956), (1276, 122869010), (1595, 98295208), (1672, 93768455), (2090, 75014764), (2204, 71134690), (2299, 68195240), (2420, 64785478), (2552, 61434505), (2755, 56907752), (3190, 49147604), (3509, 44679640), (4180, 37507382), (4408, 35567345), (4598, 34097620), (4840, 32392739), (5510, 28453876), (6061, 25867160), (6380, 24573802), (7018, 22339820), (8360, 18753691), (9196, 17048810), (11020, 14226938), (11495, 13639048), (12122, 12933580), (12760, 12286901), (14036, 11169910), (17545, 8935928), (18392, 8524405), (22040, 7113469), (22990, 6819524), (24244, 6466790), (28072, 5584955), (30305, 5173432), (35090, 4467964), (45980, 3409762), (48488, 3233395), (58789, 2666840), (60610, 2586716), (66671, 2351560), (70180, 2233982), (91960, 1704881), (117578, 1333420), (121220, 1293358), (133342, 1175780), (140360, 1116991), (235156, 666710), (242440, 646679), (266684, 587890), (293945, 533368), (333355, 470312)]