2251284480

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:265

約数の個数: 336

約数和(自身を含む): 8096609664

約数和(自身を除く): 5845325184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 197, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 394, 465, 480, 496, 512, 558, 576, 591, 620, 640, 720, 744, 768, 788, 930, 960, 985, 992, 1024, 1116, 1152, 1182, 1240, 1280, 1395, 1440, 1488, 1536, 1576, 1773, 1860, 1920, 1970, 1984, 2048, 2232, 2304, 2364, 2480, 2560, 2790, 2880, 2955, 2976, 3072, 3152, 3546, 3720, 3840, 3940, 3968, 4096, 4464, 4608, 4728, 4960, 5120, 5580, 5760, 5910, 5952, 6107, 6144, 6304, 7092, 7440, 7680, 7880, 7936, 8192, 8865, 8928, 9216, 9456, 9920, 10240, 11160, 11520, 11820, 11904, 12214, 12288, 12608, 14184, 14880, 15360, 15760, 15872, 17730, 17856, 18321, 18432, 18912, 19840, 20480, 22320, 23040, 23640, 23808, 24428, 24576, 25216, 28368, 29760, 30535, 30720, 31520, 31744, 35460, 35712, 36642, 36864, 37824, 39680, 40960, 44640, 46080, 47280, 47616, 48856, 50432, 54963, 56736, 59520, 61070, 61440, 63040, 63488, 70920, 71424, 73284, 73728, 75648, 79360, 89280, 91605, 92160, 94560, 95232, 97712, 100864, 109926, 113472, 119040, 122140, 122880, 126080, 126976, 141840, 142848, 146568, 151296, 158720, 178560, 183210, 184320, 189120, 190464, 195424, 201728, 219852, 226944, 238080, 244280, 252160, 253952, 274815, 283680, 285696, 293136, 302592, 317440, 357120, 366420, 368640, 378240, 380928, 390848, 403456, 439704, 453888, 476160, 488560, 504320, 549630, 567360, 571392, 586272, 605184, 634880, 714240, 732840, 756480, 761856, 781696, 806912, 879408, 907776, 952320, 977120, 1008640, 1099260, 1134720, 1142784, 1172544, 1210368, 1269760, 1428480, 1465680, 1512960, 1563392, 1613824, 1758816, 1815552, 1904640, 1954240, 2017280, 2198520, 2269440, 2285568, 2345088, 2420736, 2856960, 2931360, 3025920, 3126784, 3517632, 3631104, 3809280, 3908480, 4034560, 4397040, 4538880, 4690176, 4841472, 5713920, 5862720, 6051840, 6253568, 7035264, 7262208, 7816960, 8069120, 8794080, 9077760, 9380352, 11427840, 11725440, 12103680, 12507136, 14070528, 14524416, 15633920, 17588160, 18155520, 18760704, 23450880, 24207360, 25014272, 28141056, 31267840, 35176320, 36311040, 37521408, 46901760, 50028544, 56282112, 62535680, 70352640, 72622080, 75042816, 93803520, 112564224, 125071360, 140705280, 150085632, 187607040, 225128448, 250142720, 281410560, 375214080, 450256896, 562821120, 750428160, 1125642240, 2251284480]

約数ペア:

[(1, 2251284480), (2, 1125642240), (3, 750428160), (4, 562821120), (5, 450256896), (6, 375214080), (8, 281410560), (9, 250142720), (10, 225128448), (12, 187607040), (15, 150085632), (16, 140705280), (18, 125071360), (20, 112564224), (24, 93803520), (30, 75042816), (31, 72622080), (32, 70352640), (36, 62535680), (40, 56282112), (45, 50028544), (48, 46901760), (60, 37521408), (62, 36311040), (64, 35176320), (72, 31267840), (80, 28141056), (90, 25014272), (93, 24207360), (96, 23450880), (120, 18760704), (124, 18155520), (128, 17588160), (144, 15633920), (155, 14524416), (160, 14070528), (180, 12507136), (186, 12103680), (192, 11725440), (197, 11427840), (240, 9380352), (248, 9077760), (256, 8794080), (279, 8069120), (288, 7816960), (310, 7262208), (320, 7035264), (360, 6253568), (372, 6051840), (384, 5862720), (394, 5713920), (465, 4841472), (480, 4690176), (496, 4538880), (512, 4397040), (558, 4034560), (576, 3908480), (591, 3809280), (620, 3631104), (640, 3517632), (720, 3126784), (744, 3025920), (768, 2931360), (788, 2856960), (930, 2420736), (960, 2345088), (985, 2285568), (992, 2269440), (1024, 2198520), (1116, 2017280), (1152, 1954240), (1182, 1904640), (1240, 1815552), (1280, 1758816), (1395, 1613824), (1440, 1563392), (1488, 1512960), (1536, 1465680), (1576, 1428480), (1773, 1269760), (1860, 1210368), (1920, 1172544), (1970, 1142784), (1984, 1134720), (2048, 1099260), (2232, 1008640), (2304, 977120), (2364, 952320), (2480, 907776), (2560, 879408), (2790, 806912), (2880, 781696), (2955, 761856), (2976, 756480), (3072, 732840), (3152, 714240), (3546, 634880), (3720, 605184), (3840, 586272), (3940, 571392), (3968, 567360), (4096, 549630), (4464, 504320), (4608, 488560), (4728, 476160), (4960, 453888), (5120, 439704), (5580, 403456), (5760, 390848), (5910, 380928), (5952, 378240), (6107, 368640), (6144, 366420), (6304, 357120), (7092, 317440), (7440, 302592), (7680, 293136), (7880, 285696), (7936, 283680), (8192, 274815), (8865, 253952), (8928, 252160), (9216, 244280), (9456, 238080), (9920, 226944), (10240, 219852), (11160, 201728), (11520, 195424), (11820, 190464), (11904, 189120), (12214, 184320), (12288, 183210), (12608, 178560), (14184, 158720), (14880, 151296), (15360, 146568), (15760, 142848), (15872, 141840), (17730, 126976), (17856, 126080), (18321, 122880), (18432, 122140), (18912, 119040), (19840, 113472), (20480, 109926), (22320, 100864), (23040, 97712), (23640, 95232), (23808, 94560), (24428, 92160), (24576, 91605), (25216, 89280), (28368, 79360), (29760, 75648), (30535, 73728), (30720, 73284), (31520, 71424), (31744, 70920), (35460, 63488), (35712, 63040), (36642, 61440), (36864, 61070), (37824, 59520), (39680, 56736), (40960, 54963), (44640, 50432), (46080, 48856), (47280, 47616)]