822804480

素因数分解:

$2^{16}\times 3^4\times 5^1\times {\mathrm{31}}^1$

素因数の和:80

約数の個数: 340

約数和(自身を含む): 3045041472

約数和(自身を除く): 2222236992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 256, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 496, 512, 540, 558, 576, 620, 640, 648, 720, 744, 768, 810, 837, 864, 930, 960, 992, 1024, 1080, 1116, 1152, 1240, 1280, 1296, 1395, 1440, 1488, 1536, 1620, 1674, 1728, 1860, 1920, 1984, 2048, 2160, 2232, 2304, 2480, 2511, 2560, 2592, 2790, 2880, 2976, 3072, 3240, 3348, 3456, 3720, 3840, 3968, 4096, 4185, 4320, 4464, 4608, 4960, 5022, 5120, 5184, 5580, 5760, 5952, 6144, 6480, 6696, 6912, 7440, 7680, 7936, 8192, 8370, 8640, 8928, 9216, 9920, 10044, 10240, 10368, 11160, 11520, 11904, 12288, 12555, 12960, 13392, 13824, 14880, 15360, 15872, 16384, 16740, 17280, 17856, 18432, 19840, 20088, 20480, 20736, 22320, 23040, 23808, 24576, 25110, 25920, 26784, 27648, 29760, 30720, 31744, 32768, 33480, 34560, 35712, 36864, 39680, 40176, 40960, 41472, 44640, 46080, 47616, 49152, 50220, 51840, 53568, 55296, 59520, 61440, 63488, 65536, 66960, 69120, 71424, 73728, 79360, 80352, 81920, 82944, 89280, 92160, 95232, 98304, 100440, 103680, 107136, 110592, 119040, 122880, 126976, 133920, 138240, 142848, 147456, 158720, 160704, 163840, 165888, 178560, 184320, 190464, 196608, 200880, 207360, 214272, 221184, 238080, 245760, 253952, 267840, 276480, 285696, 294912, 317440, 321408, 327680, 331776, 357120, 368640, 380928, 401760, 414720, 428544, 442368, 476160, 491520, 507904, 535680, 552960, 571392, 589824, 634880, 642816, 663552, 714240, 737280, 761856, 803520, 829440, 857088, 884736, 952320, 983040, 1015808, 1071360, 1105920, 1142784, 1269760, 1285632, 1327104, 1428480, 1474560, 1523712, 1607040, 1658880, 1714176, 1769472, 1904640, 2031616, 2142720, 2211840, 2285568, 2539520, 2571264, 2654208, 2856960, 2949120, 3047424, 3214080, 3317760, 3428352, 3809280, 4285440, 4423680, 4571136, 5079040, 5142528, 5308416, 5713920, 6094848, 6428160, 6635520, 6856704, 7618560, 8570880, 8847360, 9142272, 10158080, 10285056, 11427840, 12856320, 13271040, 13713408, 15237120, 17141760, 18284544, 20570112, 22855680, 25712640, 26542080, 27426816, 30474240, 34283520, 41140224, 45711360, 51425280, 54853632, 68567040, 82280448, 91422720, 102850560, 137134080, 164560896, 205701120, 274268160, 411402240, 822804480]

約数ペア:

[(1, 822804480), (2, 411402240), (3, 274268160), (4, 205701120), (5, 164560896), (6, 137134080), (8, 102850560), (9, 91422720), (10, 82280448), (12, 68567040), (15, 54853632), (16, 51425280), (18, 45711360), (20, 41140224), (24, 34283520), (27, 30474240), (30, 27426816), (31, 26542080), (32, 25712640), (36, 22855680), (40, 20570112), (45, 18284544), (48, 17141760), (54, 15237120), (60, 13713408), (62, 13271040), (64, 12856320), (72, 11427840), (80, 10285056), (81, 10158080), (90, 9142272), (93, 8847360), (96, 8570880), (108, 7618560), (120, 6856704), (124, 6635520), (128, 6428160), (135, 6094848), (144, 5713920), (155, 5308416), (160, 5142528), (162, 5079040), (180, 4571136), (186, 4423680), (192, 4285440), (216, 3809280), (240, 3428352), (248, 3317760), (256, 3214080), (270, 3047424), (279, 2949120), (288, 2856960), (310, 2654208), (320, 2571264), (324, 2539520), (360, 2285568), (372, 2211840), (384, 2142720), (405, 2031616), (432, 1904640), (465, 1769472), (480, 1714176), (496, 1658880), (512, 1607040), (540, 1523712), (558, 1474560), (576, 1428480), (620, 1327104), (640, 1285632), (648, 1269760), (720, 1142784), (744, 1105920), (768, 1071360), (810, 1015808), (837, 983040), (864, 952320), (930, 884736), (960, 857088), (992, 829440), (1024, 803520), (1080, 761856), (1116, 737280), (1152, 714240), (1240, 663552), (1280, 642816), (1296, 634880), (1395, 589824), (1440, 571392), (1488, 552960), (1536, 535680), (1620, 507904), (1674, 491520), (1728, 476160), (1860, 442368), (1920, 428544), (1984, 414720), (2048, 401760), (2160, 380928), (2232, 368640), (2304, 357120), (2480, 331776), (2511, 327680), (2560, 321408), (2592, 317440), (2790, 294912), (2880, 285696), (2976, 276480), (3072, 267840), (3240, 253952), (3348, 245760), (3456, 238080), (3720, 221184), (3840, 214272), (3968, 207360), (4096, 200880), (4185, 196608), (4320, 190464), (4464, 184320), (4608, 178560), (4960, 165888), (5022, 163840), (5120, 160704), (5184, 158720), (5580, 147456), (5760, 142848), (5952, 138240), (6144, 133920), (6480, 126976), (6696, 122880), (6912, 119040), (7440, 110592), (7680, 107136), (7936, 103680), (8192, 100440), (8370, 98304), (8640, 95232), (8928, 92160), (9216, 89280), (9920, 82944), (10044, 81920), (10240, 80352), (10368, 79360), (11160, 73728), (11520, 71424), (11904, 69120), (12288, 66960), (12555, 65536), (12960, 63488), (13392, 61440), (13824, 59520), (14880, 55296), (15360, 53568), (15872, 51840), (16384, 50220), (16740, 49152), (17280, 47616), (17856, 46080), (18432, 44640), (19840, 41472), (20088, 40960), (20480, 40176), (20736, 39680), (22320, 36864), (23040, 35712), (23808, 34560), (24576, 33480), (25110, 32768), (25920, 31744), (26784, 30720), (27648, 29760)]