47785282560

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{115223}}^1$

素因数の和:115260

約数の個数: 220

約数和(自身を含む): 171236921328

約数和(自身を除く): 123451638768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4320, 4608, 5120, 5184, 5760, 6480, 6912, 7680, 8640, 9216, 10368, 11520, 12960, 13824, 15360, 17280, 20736, 23040, 25920, 27648, 34560, 41472, 46080, 51840, 69120, 82944, 103680, 115223, 138240, 207360, 230446, 345669, 414720, 460892, 576115, 691338, 921784, 1037007, 1152230, 1382676, 1728345, 1843568, 2074014, 2304460, 2765352, 3111021, 3456690, 3687136, 4148028, 4608920, 5185035, 5530704, 6222042, 6913380, 7374272, 8296056, 9217840, 9333063, 10370070, 11061408, 12444084, 13826760, 14748544, 15555105, 16592112, 18435680, 18666126, 20740140, 22122816, 24888168, 27653520, 29497088, 31110210, 33184224, 36871360, 37332252, 41480280, 44245632, 46665315, 49776336, 55307040, 58994176, 62220420, 66368448, 73742720, 74664504, 82960560, 88491264, 93330630, 99552672, 110614080, 117988352, 124440840, 132736896, 147485440, 149329008, 165921120, 176982528, 186661260, 199105344, 221228160, 248881680, 265473792, 294970880, 298658016, 331842240, 353965056, 373322520, 398210688, 442456320, 497763360, 530947584, 589941760, 597316032, 663684480, 746645040, 796421376, 884912640, 995526720, 1061895168, 1194632064, 1327368960, 1493290080, 1592842752, 1769825280, 1991053440, 2389264128, 2654737920, 2986580160, 3185685504, 3982106880, 4778528256, 5309475840, 5973160320, 7964213760, 9557056512, 11946320640, 15928427520, 23892641280, 47785282560]

約数ペア:

[(1, 47785282560), (2, 23892641280), (3, 15928427520), (4, 11946320640), (5, 9557056512), (6, 7964213760), (8, 5973160320), (9, 5309475840), (10, 4778528256), (12, 3982106880), (15, 3185685504), (16, 2986580160), (18, 2654737920), (20, 2389264128), (24, 1991053440), (27, 1769825280), (30, 1592842752), (32, 1493290080), (36, 1327368960), (40, 1194632064), (45, 1061895168), (48, 995526720), (54, 884912640), (60, 796421376), (64, 746645040), (72, 663684480), (80, 597316032), (81, 589941760), (90, 530947584), (96, 497763360), (108, 442456320), (120, 398210688), (128, 373322520), (135, 353965056), (144, 331842240), (160, 298658016), (162, 294970880), (180, 265473792), (192, 248881680), (216, 221228160), (240, 199105344), (256, 186661260), (270, 176982528), (288, 165921120), (320, 149329008), (324, 147485440), (360, 132736896), (384, 124440840), (405, 117988352), (432, 110614080), (480, 99552672), (512, 93330630), (540, 88491264), (576, 82960560), (640, 74664504), (648, 73742720), (720, 66368448), (768, 62220420), (810, 58994176), (864, 55307040), (960, 49776336), (1024, 46665315), (1080, 44245632), (1152, 41480280), (1280, 37332252), (1296, 36871360), (1440, 33184224), (1536, 31110210), (1620, 29497088), (1728, 27653520), (1920, 24888168), (2160, 22122816), (2304, 20740140), (2560, 18666126), (2592, 18435680), (2880, 16592112), (3072, 15555105), (3240, 14748544), (3456, 13826760), (3840, 12444084), (4320, 11061408), (4608, 10370070), (5120, 9333063), (5184, 9217840), (5760, 8296056), (6480, 7374272), (6912, 6913380), (7680, 6222042), (8640, 5530704), (9216, 5185035), (10368, 4608920), (11520, 4148028), (12960, 3687136), (13824, 3456690), (15360, 3111021), (17280, 2765352), (20736, 2304460), (23040, 2074014), (25920, 1843568), (27648, 1728345), (34560, 1382676), (41472, 1152230), (46080, 1037007), (51840, 921784), (69120, 691338), (82944, 576115), (103680, 460892), (115223, 414720), (138240, 345669), (207360, 230446)]