121917847680

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{1583}}^1\times {\mathrm{4457}}^1$

素因数の和:6068

約数の個数: 256

約数和(自身を含む): 432162086400

約数和(自身を除く): 310244238720

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1583, 1728, 1920, 2160, 2880, 3166, 3456, 4320, 4457, 4749, 5760, 6332, 7915, 8640, 8914, 9498, 12664, 13371, 14247, 15830, 17280, 17828, 18996, 22285, 23745, 25328, 26742, 28494, 31660, 35656, 37992, 40113, 42741, 44570, 47490, 50656, 53484, 56988, 63320, 66855, 71235, 71312, 75984, 80226, 85482, 89140, 94980, 101312, 106968, 113976, 120339, 126640, 133710, 142470, 142624, 151968, 160452, 170964, 178280, 189960, 200565, 202624, 213705, 213936, 227952, 240678, 253280, 267420, 284940, 285248, 303936, 320904, 341928, 356560, 379920, 401130, 427410, 427872, 455904, 481356, 506560, 534840, 569880, 570496, 601695, 607872, 641808, 683856, 713120, 759840, 802260, 854820, 855744, 911808, 962712, 1013120, 1069680, 1139760, 1203390, 1283616, 1367712, 1426240, 1519680, 1604520, 1709640, 1711488, 1823616, 1925424, 2139360, 2279520, 2406780, 2567232, 2735424, 2852480, 3039360, 3209040, 3419280, 3850848, 4278720, 4559040, 4813560, 5134464, 5470848, 6418080, 6838560, 7055431, 7701696, 8557440, 9118080, 9627120, 12836160, 13677120, 14110862, 15403392, 19254240, 21166293, 25672320, 27354240, 28221724, 35277155, 38508480, 42332586, 56443448, 63498879, 70554310, 77016960, 84665172, 105831465, 112886896, 126997758, 141108620, 169330344, 190496637, 211662930, 225773792, 253995516, 282217240, 317494395, 338660688, 380993274, 423325860, 451547584, 507991032, 564434480, 634988790, 677321376, 761986548, 846651720, 903095168, 952483185, 1015982064, 1128868960, 1269977580, 1354642752, 1523973096, 1693303440, 1904966370, 2031964128, 2257737920, 2539955160, 2709285504, 3047946192, 3386606880, 3809932740, 4063928256, 4515475840, 5079910320, 6095892384, 6773213760, 7619865480, 8127856512, 10159820640, 12191784768, 13546427520, 15239730960, 20319641280, 24383569536, 30479461920, 40639282560, 60958923840, 121917847680]

約数ペア:

[(1, 121917847680), (2, 60958923840), (3, 40639282560), (4, 30479461920), (5, 24383569536), (6, 20319641280), (8, 15239730960), (9, 13546427520), (10, 12191784768), (12, 10159820640), (15, 8127856512), (16, 7619865480), (18, 6773213760), (20, 6095892384), (24, 5079910320), (27, 4515475840), (30, 4063928256), (32, 3809932740), (36, 3386606880), (40, 3047946192), (45, 2709285504), (48, 2539955160), (54, 2257737920), (60, 2031964128), (64, 1904966370), (72, 1693303440), (80, 1523973096), (90, 1354642752), (96, 1269977580), (108, 1128868960), (120, 1015982064), (128, 952483185), (135, 903095168), (144, 846651720), (160, 761986548), (180, 677321376), (192, 634988790), (216, 564434480), (240, 507991032), (270, 451547584), (288, 423325860), (320, 380993274), (360, 338660688), (384, 317494395), (432, 282217240), (480, 253995516), (540, 225773792), (576, 211662930), (640, 190496637), (720, 169330344), (864, 141108620), (960, 126997758), (1080, 112886896), (1152, 105831465), (1440, 84665172), (1583, 77016960), (1728, 70554310), (1920, 63498879), (2160, 56443448), (2880, 42332586), (3166, 38508480), (3456, 35277155), (4320, 28221724), (4457, 27354240), (4749, 25672320), (5760, 21166293), (6332, 19254240), (7915, 15403392), (8640, 14110862), (8914, 13677120), (9498, 12836160), (12664, 9627120), (13371, 9118080), (14247, 8557440), (15830, 7701696), (17280, 7055431), (17828, 6838560), (18996, 6418080), (22285, 5470848), (23745, 5134464), (25328, 4813560), (26742, 4559040), (28494, 4278720), (31660, 3850848), (35656, 3419280), (37992, 3209040), (40113, 3039360), (42741, 2852480), (44570, 2735424), (47490, 2567232), (50656, 2406780), (53484, 2279520), (56988, 2139360), (63320, 1925424), (66855, 1823616), (71235, 1711488), (71312, 1709640), (75984, 1604520), (80226, 1519680), (85482, 1426240), (89140, 1367712), (94980, 1283616), (101312, 1203390), (106968, 1139760), (113976, 1069680), (120339, 1013120), (126640, 962712), (133710, 911808), (142470, 855744), (142624, 854820), (151968, 802260), (160452, 759840), (170964, 713120), (178280, 683856), (189960, 641808), (200565, 607872), (202624, 601695), (213705, 570496), (213936, 569880), (227952, 534840), (240678, 506560), (253280, 481356), (267420, 455904), (284940, 427872), (285248, 427410), (303936, 401130), (320904, 379920), (341928, 356560)]