2138805702720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43684757}}^1$

素因数の和:43684797

約数の個数: 168

約数和(自身を含む): 7789341829464

約数和(自身を除く): 5650536126744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 6120, 8160, 9792, 12240, 16320, 24480, 48960, 43684757, 87369514, 131054271, 174739028, 218423785, 262108542, 349478056, 393162813, 436847570, 524217084, 655271355, 698956112, 742640869, 786325626, 873695140, 1048434168, 1310542710, 1397912224, 1485281738, 1572651252, 1747390280, 1965814065, 2096868336, 2227922607, 2621085420, 2795824448, 2970563476, 3145302504, 3494780560, 3713204345, 3931628130, 4193736672, 4455845214, 5242170840, 5941126952, 6290605008, 6683767821, 6989561120, 7426408690, 7863256260, 8387473344, 8911690428, 10484341680, 11139613035, 11882253904, 12581210016, 13367535642, 13979122240, 14852817380, 15726512520, 17823380856, 20968683360, 22279226070, 23764507808, 25162420032, 26735071284, 29705634760, 31453025040, 33418839105, 35646761712, 41937366720, 44558452140, 47529015616, 53470142568, 59411269520, 62906050080, 66837678210, 71293523424, 89116904280, 106940285136, 118822539040, 125812100160, 133675356420, 142587046848, 178233808560, 213880570272, 237645078080, 267350712840, 356467617120, 427761140544, 534701425680, 712935234240, 1069402851360, 2138805702720]

約数ペア:

[(1, 2138805702720), (2, 1069402851360), (3, 712935234240), (4, 534701425680), (5, 427761140544), (6, 356467617120), (8, 267350712840), (9, 237645078080), (10, 213880570272), (12, 178233808560), (15, 142587046848), (16, 133675356420), (17, 125812100160), (18, 118822539040), (20, 106940285136), (24, 89116904280), (30, 71293523424), (32, 66837678210), (34, 62906050080), (36, 59411269520), (40, 53470142568), (45, 47529015616), (48, 44558452140), (51, 41937366720), (60, 35646761712), (64, 33418839105), (68, 31453025040), (72, 29705634760), (80, 26735071284), (85, 25162420032), (90, 23764507808), (96, 22279226070), (102, 20968683360), (120, 17823380856), (136, 15726512520), (144, 14852817380), (153, 13979122240), (160, 13367535642), (170, 12581210016), (180, 11882253904), (192, 11139613035), (204, 10484341680), (240, 8911690428), (255, 8387473344), (272, 7863256260), (288, 7426408690), (306, 6989561120), (320, 6683767821), (340, 6290605008), (360, 5941126952), (408, 5242170840), (480, 4455845214), (510, 4193736672), (544, 3931628130), (576, 3713204345), (612, 3494780560), (680, 3145302504), (720, 2970563476), (765, 2795824448), (816, 2621085420), (960, 2227922607), (1020, 2096868336), (1088, 1965814065), (1224, 1747390280), (1360, 1572651252), (1440, 1485281738), (1530, 1397912224), (1632, 1310542710), (2040, 1048434168), (2448, 873695140), (2720, 786325626), (2880, 742640869), (3060, 698956112), (3264, 655271355), (4080, 524217084), (4896, 436847570), (5440, 393162813), (6120, 349478056), (8160, 262108542), (9792, 218423785), (12240, 174739028), (16320, 131054271), (24480, 87369514), (48960, 43684757)]