16148401920

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{66751}}^1$

素因数の和:66788

約数の個数: 288

約数和(自身を含む): 65491722240

約数和(自身を除く): 49343320320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 3840, 4032, 4320, 4480, 5040, 5376, 5760, 6048, 6720, 6912, 7560, 8064, 8640, 8960, 10080, 11520, 12096, 13440, 15120, 16128, 17280, 20160, 24192, 26880, 30240, 34560, 40320, 48384, 60480, 66751, 80640, 120960, 133502, 200253, 241920, 267004, 333755, 400506, 467257, 534008, 600759, 667510, 801012, 934514, 1001265, 1068016, 1201518, 1335020, 1401771, 1602024, 1802277, 1869028, 2002530, 2136032, 2336285, 2403036, 2670040, 2803542, 3003795, 3204048, 3604554, 3738056, 4005060, 4205313, 4272064, 4672570, 4806072, 5340080, 5607084, 6007590, 6408096, 7008855, 7209108, 7476112, 8010120, 8410626, 8544128, 9011385, 9345140, 9612144, 10680160, 11214168, 12015180, 12615939, 12816192, 14017710, 14418216, 14952224, 16020240, 16821252, 17088256, 18022770, 18690280, 19224288, 21026565, 21360320, 22428336, 24030360, 25231878, 25632384, 28035420, 28836432, 29904448, 32040480, 33642504, 36045540, 37380560, 38448576, 42053130, 42720640, 44856672, 48060720, 50463756, 51264768, 56070840, 57672864, 59808896, 63079695, 64080960, 67285008, 72091080, 74761120, 76897152, 84106260, 85441280, 89713344, 96121440, 100927512, 112141680, 115345728, 119617792, 126159390, 128161920, 134570016, 144182160, 149522240, 153794304, 168212520, 179426688, 192242880, 201855024, 224283360, 230691456, 252318780, 256323840, 269140032, 288364320, 299044480, 336425040, 358853376, 384485760, 403710048, 448566720, 461382912, 504637560, 538280064, 576728640, 598088960, 672850080, 768971520, 807420096, 897133440, 1009275120, 1076560128, 1153457280, 1345700160, 1614840192, 1794266880, 2018550240, 2306914560, 2691400320, 3229680384, 4037100480, 5382800640, 8074200960, 16148401920]

約数ペア:

[(1, 16148401920), (2, 8074200960), (3, 5382800640), (4, 4037100480), (5, 3229680384), (6, 2691400320), (7, 2306914560), (8, 2018550240), (9, 1794266880), (10, 1614840192), (12, 1345700160), (14, 1153457280), (15, 1076560128), (16, 1009275120), (18, 897133440), (20, 807420096), (21, 768971520), (24, 672850080), (27, 598088960), (28, 576728640), (30, 538280064), (32, 504637560), (35, 461382912), (36, 448566720), (40, 403710048), (42, 384485760), (45, 358853376), (48, 336425040), (54, 299044480), (56, 288364320), (60, 269140032), (63, 256323840), (64, 252318780), (70, 230691456), (72, 224283360), (80, 201855024), (84, 192242880), (90, 179426688), (96, 168212520), (105, 153794304), (108, 149522240), (112, 144182160), (120, 134570016), (126, 128161920), (128, 126159390), (135, 119617792), (140, 115345728), (144, 112141680), (160, 100927512), (168, 96121440), (180, 89713344), (189, 85441280), (192, 84106260), (210, 76897152), (216, 74761120), (224, 72091080), (240, 67285008), (252, 64080960), (256, 63079695), (270, 59808896), (280, 57672864), (288, 56070840), (315, 51264768), (320, 50463756), (336, 48060720), (360, 44856672), (378, 42720640), (384, 42053130), (420, 38448576), (432, 37380560), (448, 36045540), (480, 33642504), (504, 32040480), (540, 29904448), (560, 28836432), (576, 28035420), (630, 25632384), (640, 25231878), (672, 24030360), (720, 22428336), (756, 21360320), (768, 21026565), (840, 19224288), (864, 18690280), (896, 18022770), (945, 17088256), (960, 16821252), (1008, 16020240), (1080, 14952224), (1120, 14418216), (1152, 14017710), (1260, 12816192), (1280, 12615939), (1344, 12015180), (1440, 11214168), (1512, 10680160), (1680, 9612144), (1728, 9345140), (1792, 9011385), (1890, 8544128), (1920, 8410626), (2016, 8010120), (2160, 7476112), (2240, 7209108), (2304, 7008855), (2520, 6408096), (2688, 6007590), (2880, 5607084), (3024, 5340080), (3360, 4806072), (3456, 4672570), (3780, 4272064), (3840, 4205313), (4032, 4005060), (4320, 3738056), (4480, 3604554), (5040, 3204048), (5376, 3003795), (5760, 2803542), (6048, 2670040), (6720, 2403036), (6912, 2336285), (7560, 2136032), (8064, 2002530), (8640, 1869028), (8960, 1802277), (10080, 1602024), (11520, 1401771), (12096, 1335020), (13440, 1201518), (15120, 1068016), (16128, 1001265), (17280, 934514), (20160, 801012), (24192, 667510), (26880, 600759), (30240, 534008), (34560, 467257), (40320, 400506), (48384, 333755), (60480, 267004), (66751, 241920), (80640, 200253), (120960, 133502)]