8978448000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{11003}}^1$

素因数の和:11052

約数の個数: 256

約数和(自身を含む): 31517216640

約数和(自身を除く): 22538768640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 125, 128, 136, 150, 160, 170, 192, 200, 204, 240, 250, 255, 272, 300, 320, 340, 375, 384, 400, 408, 425, 480, 500, 510, 544, 600, 640, 680, 750, 800, 816, 850, 960, 1000, 1020, 1088, 1200, 1275, 1360, 1500, 1600, 1632, 1700, 1920, 2000, 2040, 2125, 2176, 2400, 2550, 2720, 3000, 3200, 3264, 3400, 4000, 4080, 4250, 4800, 5100, 5440, 6000, 6375, 6528, 6800, 8000, 8160, 8500, 9600, 10200, 10880, 11003, 12000, 12750, 13600, 16000, 16320, 17000, 20400, 22006, 24000, 25500, 27200, 32640, 33009, 34000, 40800, 44012, 48000, 51000, 54400, 55015, 66018, 68000, 81600, 88024, 102000, 110030, 132036, 136000, 163200, 165045, 176048, 187051, 204000, 220060, 264072, 272000, 275075, 330090, 352096, 374102, 408000, 440120, 528144, 550150, 561153, 660180, 704192, 748204, 816000, 825225, 880240, 935255, 1056288, 1100300, 1122306, 1320360, 1375375, 1408384, 1496408, 1650450, 1760480, 1870510, 2112576, 2200600, 2244612, 2640720, 2750750, 2805765, 2992816, 3300900, 3520960, 3741020, 4126125, 4225152, 4401200, 4489224, 4676275, 5281440, 5501500, 5611530, 5985632, 6601800, 7041920, 7482040, 8252250, 8802400, 8978448, 9352550, 10562880, 11003000, 11223060, 11971264, 13203600, 14028825, 14964080, 16504500, 17604800, 17956896, 18705100, 21125760, 22006000, 22446120, 23381375, 23942528, 26407200, 28057650, 29928160, 33009000, 35209600, 35913792, 37410200, 44012000, 44892240, 46762750, 52814400, 56115300, 59856320, 66018000, 70144125, 71827584, 74820400, 88024000, 89784480, 93525500, 105628800, 112230600, 119712640, 132036000, 140288250, 149640800, 176048000, 179568960, 187051000, 224461200, 264072000, 280576500, 299281600, 359137920, 374102000, 448922400, 528144000, 561153000, 598563200, 748204000, 897844800, 1122306000, 1496408000, 1795689600, 2244612000, 2992816000, 4489224000, 8978448000]

約数ペア:

[(1, 8978448000), (2, 4489224000), (3, 2992816000), (4, 2244612000), (5, 1795689600), (6, 1496408000), (8, 1122306000), (10, 897844800), (12, 748204000), (15, 598563200), (16, 561153000), (17, 528144000), (20, 448922400), (24, 374102000), (25, 359137920), (30, 299281600), (32, 280576500), (34, 264072000), (40, 224461200), (48, 187051000), (50, 179568960), (51, 176048000), (60, 149640800), (64, 140288250), (68, 132036000), (75, 119712640), (80, 112230600), (85, 105628800), (96, 93525500), (100, 89784480), (102, 88024000), (120, 74820400), (125, 71827584), (128, 70144125), (136, 66018000), (150, 59856320), (160, 56115300), (170, 52814400), (192, 46762750), (200, 44892240), (204, 44012000), (240, 37410200), (250, 35913792), (255, 35209600), (272, 33009000), (300, 29928160), (320, 28057650), (340, 26407200), (375, 23942528), (384, 23381375), (400, 22446120), (408, 22006000), (425, 21125760), (480, 18705100), (500, 17956896), (510, 17604800), (544, 16504500), (600, 14964080), (640, 14028825), (680, 13203600), (750, 11971264), (800, 11223060), (816, 11003000), (850, 10562880), (960, 9352550), (1000, 8978448), (1020, 8802400), (1088, 8252250), (1200, 7482040), (1275, 7041920), (1360, 6601800), (1500, 5985632), (1600, 5611530), (1632, 5501500), (1700, 5281440), (1920, 4676275), (2000, 4489224), (2040, 4401200), (2125, 4225152), (2176, 4126125), (2400, 3741020), (2550, 3520960), (2720, 3300900), (3000, 2992816), (3200, 2805765), (3264, 2750750), (3400, 2640720), (4000, 2244612), (4080, 2200600), (4250, 2112576), (4800, 1870510), (5100, 1760480), (5440, 1650450), (6000, 1496408), (6375, 1408384), (6528, 1375375), (6800, 1320360), (8000, 1122306), (8160, 1100300), (8500, 1056288), (9600, 935255), (10200, 880240), (10880, 825225), (11003, 816000), (12000, 748204), (12750, 704192), (13600, 660180), (16000, 561153), (16320, 550150), (17000, 528144), (20400, 440120), (22006, 408000), (24000, 374102), (25500, 352096), (27200, 330090), (32640, 275075), (33009, 272000), (34000, 264072), (40800, 220060), (44012, 204000), (48000, 187051), (51000, 176048), (54400, 165045), (55015, 163200), (66018, 136000), (68000, 132036), (81600, 110030), (88024, 102000)]