19516772160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{1433}}^1\times {\mathrm{4729}}^1$

素因数の和:6185

約数の個数: 168

約数和(自身を含む): 67190614920

約数和(自身を除く): 47673842760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1433, 1440, 2866, 2880, 4299, 4729, 5732, 7165, 8598, 9458, 11464, 12897, 14187, 14330, 17196, 18916, 21495, 22928, 23645, 25794, 28374, 28660, 34392, 37832, 42561, 42990, 45856, 47290, 51588, 56748, 57320, 64485, 68784, 70935, 75664, 85122, 85980, 91712, 94580, 103176, 113496, 114640, 128970, 137568, 141870, 151328, 170244, 171960, 189160, 206352, 212805, 226992, 229280, 257940, 275136, 283740, 302656, 340488, 343920, 378320, 412704, 425610, 453984, 458560, 515880, 567480, 680976, 687840, 756640, 825408, 851220, 907968, 1031760, 1134960, 1361952, 1375680, 1513280, 1702440, 2063520, 2269920, 2723904, 3404880, 4127040, 4539840, 6776657, 6809760, 13553314, 13619520, 20329971, 27106628, 33883285, 40659942, 54213256, 60989913, 67766570, 81319884, 101649855, 108426512, 121979826, 135533140, 162639768, 203299710, 216853024, 243959652, 271066280, 304949565, 325279536, 406599420, 433706048, 487919304, 542132560, 609899130, 650559072, 813198840, 975838608, 1084265120, 1219798260, 1301118144, 1626397680, 1951677216, 2168530240, 2439596520, 3252795360, 3903354432, 4879193040, 6505590720, 9758386080, 19516772160]

約数ペア:

[(1, 19516772160), (2, 9758386080), (3, 6505590720), (4, 4879193040), (5, 3903354432), (6, 3252795360), (8, 2439596520), (9, 2168530240), (10, 1951677216), (12, 1626397680), (15, 1301118144), (16, 1219798260), (18, 1084265120), (20, 975838608), (24, 813198840), (30, 650559072), (32, 609899130), (36, 542132560), (40, 487919304), (45, 433706048), (48, 406599420), (60, 325279536), (64, 304949565), (72, 271066280), (80, 243959652), (90, 216853024), (96, 203299710), (120, 162639768), (144, 135533140), (160, 121979826), (180, 108426512), (192, 101649855), (240, 81319884), (288, 67766570), (320, 60989913), (360, 54213256), (480, 40659942), (576, 33883285), (720, 27106628), (960, 20329971), (1433, 13619520), (1440, 13553314), (2866, 6809760), (2880, 6776657), (4299, 4539840), (4729, 4127040), (5732, 3404880), (7165, 2723904), (8598, 2269920), (9458, 2063520), (11464, 1702440), (12897, 1513280), (14187, 1375680), (14330, 1361952), (17196, 1134960), (18916, 1031760), (21495, 907968), (22928, 851220), (23645, 825408), (25794, 756640), (28374, 687840), (28660, 680976), (34392, 567480), (37832, 515880), (42561, 458560), (42990, 453984), (45856, 425610), (47290, 412704), (51588, 378320), (56748, 343920), (57320, 340488), (64485, 302656), (68784, 283740), (70935, 275136), (75664, 257940), (85122, 229280), (85980, 226992), (91712, 212805), (94580, 206352), (103176, 189160), (113496, 171960), (114640, 170244), (128970, 151328), (137568, 141870)]