77439107200

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15643}}^1$

素因数の和:15704

約数の個数: 384

約数和(自身を含む): 249310293120

約数和(自身を除く): 171871185920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 25, 26, 28, 32, 34, 35, 40, 50, 52, 56, 64, 65, 68, 70, 80, 85, 91, 100, 104, 112, 119, 128, 130, 136, 140, 160, 170, 175, 182, 200, 208, 221, 224, 238, 260, 272, 280, 320, 325, 340, 350, 364, 400, 416, 425, 442, 448, 455, 476, 520, 544, 560, 595, 640, 650, 680, 700, 728, 800, 832, 850, 884, 896, 910, 952, 1040, 1088, 1105, 1120, 1190, 1300, 1360, 1400, 1456, 1547, 1600, 1664, 1700, 1768, 1820, 1904, 2080, 2176, 2210, 2240, 2275, 2380, 2600, 2720, 2800, 2912, 2975, 3094, 3200, 3400, 3536, 3640, 3808, 4160, 4420, 4480, 4550, 4760, 5200, 5440, 5525, 5600, 5824, 5950, 6188, 6800, 7072, 7280, 7616, 7735, 8320, 8840, 9100, 9520, 10400, 10880, 11050, 11200, 11648, 11900, 12376, 13600, 14144, 14560, 15232, 15470, 15643, 17680, 18200, 19040, 20800, 22100, 22400, 23800, 24752, 27200, 28288, 29120, 30940, 31286, 35360, 36400, 38080, 38675, 41600, 44200, 47600, 49504, 54400, 58240, 61880, 62572, 70720, 72800, 76160, 77350, 78215, 88400, 95200, 99008, 109501, 123760, 125144, 141440, 145600, 154700, 156430, 176800, 190400, 198016, 203359, 219002, 247520, 250288, 265931, 291200, 309400, 312860, 353600, 380800, 391075, 406718, 438004, 495040, 500576, 531862, 547505, 618800, 625720, 707200, 782150, 813436, 876008, 990080, 1001152, 1016795, 1063724, 1095010, 1237600, 1251440, 1329655, 1423513, 1564300, 1626872, 1752016, 1861517, 2002304, 2033590, 2127448, 2190020, 2475200, 2502880, 2659310, 2737525, 2847026, 3128600, 3253744, 3457103, 3504032, 3723034, 4067180, 4254896, 4380040, 4950400, 5005760, 5083975, 5318620, 5475050, 5694052, 6257200, 6507488, 6648275, 6914206, 7008064, 7117565, 7446068, 8134360, 8509792, 8760080, 9307585, 10011520, 10167950, 10637240, 10950100, 11388104, 12514400, 13014976, 13296550, 13828412, 14016128, 14235130, 14892136, 16268720, 17019584, 17285515, 17520160, 18615170, 20335900, 21274480, 21900200, 22776208, 24199721, 25028800, 26029952, 26593100, 27656824, 28470260, 29784272, 32537440, 34039168, 34571030, 35040320, 35587825, 37230340, 40671800, 42548960, 43800400, 45552416, 46537925, 48399442, 50057600, 53186200, 55313648, 56940520, 59568544, 65074880, 69142060, 70080640, 71175650, 74460680, 81343600, 85097920, 86427575, 87600800, 91104832, 93075850, 96798884, 106372400, 110627296, 113881040, 119137088, 120998605, 130149760, 138284120, 142351300, 148921360, 162687200, 170195840, 172855150, 175201600, 182209664, 186151700, 193597768, 212744800, 221254592, 227762080, 238274176, 241997210, 276568240, 284702600, 297842720, 325374400, 345710300, 350403200, 372303400, 387195536, 425489600, 442509184, 455524160, 483994420, 553136480, 569405200, 595685440, 604993025, 650748800, 691420600, 744606800, 774391072, 850979200, 911048320, 967988840, 1106272960, 1138810400, 1191370880, 1209986050, 1382841200, 1489213600, 1548782144, 1935977680, 2212545920, 2277620800, 2419972100, 2765682400, 2978427200, 3097564288, 3871955360, 4555241600, 4839944200, 5531364800, 5956854400, 7743910720, 9679888400, 11062729600, 15487821440, 19359776800, 38719553600, 77439107200]

約数ペア:

[(1, 77439107200), (2, 38719553600), (4, 19359776800), (5, 15487821440), (7, 11062729600), (8, 9679888400), (10, 7743910720), (13, 5956854400), (14, 5531364800), (16, 4839944200), (17, 4555241600), (20, 3871955360), (25, 3097564288), (26, 2978427200), (28, 2765682400), (32, 2419972100), (34, 2277620800), (35, 2212545920), (40, 1935977680), (50, 1548782144), (52, 1489213600), (56, 1382841200), (64, 1209986050), (65, 1191370880), (68, 1138810400), (70, 1106272960), (80, 967988840), (85, 911048320), (91, 850979200), (100, 774391072), (104, 744606800), (112, 691420600), (119, 650748800), (128, 604993025), (130, 595685440), (136, 569405200), (140, 553136480), (160, 483994420), (170, 455524160), (175, 442509184), (182, 425489600), (200, 387195536), (208, 372303400), (221, 350403200), (224, 345710300), (238, 325374400), (260, 297842720), (272, 284702600), (280, 276568240), (320, 241997210), (325, 238274176), (340, 227762080), (350, 221254592), (364, 212744800), (400, 193597768), (416, 186151700), (425, 182209664), (442, 175201600), (448, 172855150), (455, 170195840), (476, 162687200), (520, 148921360), (544, 142351300), (560, 138284120), (595, 130149760), (640, 120998605), (650, 119137088), (680, 113881040), (700, 110627296), (728, 106372400), (800, 96798884), (832, 93075850), (850, 91104832), (884, 87600800), (896, 86427575), (910, 85097920), (952, 81343600), (1040, 74460680), (1088, 71175650), (1105, 70080640), (1120, 69142060), (1190, 65074880), (1300, 59568544), (1360, 56940520), (1400, 55313648), (1456, 53186200), (1547, 50057600), (1600, 48399442), (1664, 46537925), (1700, 45552416), (1768, 43800400), (1820, 42548960), (1904, 40671800), (2080, 37230340), (2176, 35587825), (2210, 35040320), (2240, 34571030), (2275, 34039168), (2380, 32537440), (2600, 29784272), (2720, 28470260), (2800, 27656824), (2912, 26593100), (2975, 26029952), (3094, 25028800), (3200, 24199721), (3400, 22776208), (3536, 21900200), (3640, 21274480), (3808, 20335900), (4160, 18615170), (4420, 17520160), (4480, 17285515), (4550, 17019584), (4760, 16268720), (5200, 14892136), (5440, 14235130), (5525, 14016128), (5600, 13828412), (5824, 13296550), (5950, 13014976), (6188, 12514400), (6800, 11388104), (7072, 10950100), (7280, 10637240), (7616, 10167950), (7735, 10011520), (8320, 9307585), (8840, 8760080), (9100, 8509792), (9520, 8134360), (10400, 7446068), (10880, 7117565), (11050, 7008064), (11200, 6914206), (11648, 6648275), (11900, 6507488), (12376, 6257200), (13600, 5694052), (14144, 5475050), (14560, 5318620), (15232, 5083975), (15470, 5005760), (15643, 4950400), (17680, 4380040), (18200, 4254896), (19040, 4067180), (20800, 3723034), (22100, 3504032), (22400, 3457103), (23800, 3253744), (24752, 3128600), (27200, 2847026), (28288, 2737525), (29120, 2659310), (30940, 2502880), (31286, 2475200), (35360, 2190020), (36400, 2127448), (38080, 2033590), (38675, 2002304), (41600, 1861517), (44200, 1752016), (47600, 1626872), (49504, 1564300), (54400, 1423513), (58240, 1329655), (61880, 1251440), (62572, 1237600), (70720, 1095010), (72800, 1063724), (76160, 1016795), (77350, 1001152), (78215, 990080), (88400, 876008), (95200, 813436), (99008, 782150), (109501, 707200), (123760, 625720), (125144, 618800), (141440, 547505), (145600, 531862), (154700, 500576), (156430, 495040), (176800, 438004), (190400, 406718), (198016, 391075), (203359, 380800), (219002, 353600), (247520, 312860), (250288, 309400), (265931, 291200)]