21964308480

素因数分解:

$2^{14}\times 3^2\times 5^1\times {\mathrm{31}}^3$

素因数の和:132

約数の個数: 360

約数和(自身を含む): 78678547584

約数和(自身を除く): 56714239104

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, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 961, 992, 1024, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1860, 1920, 1922, 1984, 2048, 2232, 2304, 2480, 2560, 2790, 2880, 2883, 2976, 3072, 3720, 3840, 3844, 3968, 4096, 4464, 4608, 4805, 4960, 5120, 5580, 5760, 5766, 5952, 6144, 7440, 7680, 7688, 7936, 8192, 8649, 8928, 9216, 9610, 9920, 10240, 11160, 11520, 11532, 11904, 12288, 14415, 14880, 15360, 15376, 15872, 16384, 17298, 17856, 18432, 19220, 19840, 20480, 22320, 23040, 23064, 23808, 24576, 28830, 29760, 29791, 30720, 30752, 31744, 34596, 35712, 36864, 38440, 39680, 40960, 43245, 44640, 46080, 46128, 47616, 49152, 57660, 59520, 59582, 61440, 61504, 63488, 69192, 71424, 73728, 76880, 79360, 81920, 86490, 89280, 89373, 92160, 92256, 95232, 115320, 119040, 119164, 122880, 123008, 126976, 138384, 142848, 147456, 148955, 153760, 158720, 172980, 178560, 178746, 184320, 184512, 190464, 230640, 238080, 238328, 245760, 246016, 253952, 268119, 276768, 285696, 297910, 307520, 317440, 345960, 357120, 357492, 368640, 369024, 380928, 446865, 461280, 476160, 476656, 492032, 507904, 536238, 553536, 571392, 595820, 615040, 634880, 691920, 714240, 714984, 737280, 738048, 761856, 893730, 922560, 952320, 953312, 984064, 1072476, 1107072, 1142784, 1191640, 1230080, 1269760, 1340595, 1383840, 1428480, 1429968, 1476096, 1523712, 1787460, 1845120, 1904640, 1906624, 1968128, 2144952, 2214144, 2285568, 2383280, 2460160, 2539520, 2681190, 2767680, 2856960, 2859936, 2952192, 3574920, 3690240, 3809280, 3813248, 3936256, 4289904, 4428288, 4571136, 4766560, 4920320, 5362380, 5535360, 5713920, 5719872, 5904384, 7149840, 7380480, 7618560, 7626496, 7872512, 8579808, 8856576, 9533120, 9840640, 10724760, 11070720, 11427840, 11439744, 11808768, 14299680, 14760960, 15252992, 15745024, 17159616, 17713152, 19066240, 19681280, 21449520, 22141440, 22855680, 22879488, 23617536, 28599360, 29521920, 30505984, 34319232, 35426304, 38132480, 39362560, 42899040, 44282880, 45758976, 47235072, 57198720, 59043840, 61011968, 68638464, 70852608, 76264960, 78725120, 85798080, 88565760, 91517952, 114397440, 118087680, 122023936, 137276928, 141705216, 152529920, 171596160, 177131520, 183035904, 228794880, 236175360, 244047872, 274553856, 305059840, 343192320, 354263040, 366071808, 457589760, 488095744, 549107712, 610119680, 686384640, 708526080, 732143616, 915179520, 1098215424, 1220239360, 1372769280, 1464287232, 1830359040, 2196430848, 2440478720, 2745538560, 3660718080, 4392861696, 5491077120, 7321436160, 10982154240, 21964308480]

約数ペア:

[(1, 21964308480), (2, 10982154240), (3, 7321436160), (4, 5491077120), (5, 4392861696), (6, 3660718080), (8, 2745538560), (9, 2440478720), (10, 2196430848), (12, 1830359040), (15, 1464287232), (16, 1372769280), (18, 1220239360), (20, 1098215424), (24, 915179520), (30, 732143616), (31, 708526080), (32, 686384640), (36, 610119680), (40, 549107712), (45, 488095744), (48, 457589760), (60, 366071808), (62, 354263040), (64, 343192320), (72, 305059840), (80, 274553856), (90, 244047872), (93, 236175360), (96, 228794880), (120, 183035904), (124, 177131520), (128, 171596160), (144, 152529920), (155, 141705216), (160, 137276928), (180, 122023936), (186, 118087680), (192, 114397440), (240, 91517952), (248, 88565760), (256, 85798080), (279, 78725120), (288, 76264960), (310, 70852608), (320, 68638464), (360, 61011968), (372, 59043840), (384, 57198720), (465, 47235072), (480, 45758976), (496, 44282880), (512, 42899040), (558, 39362560), (576, 38132480), (620, 35426304), (640, 34319232), (720, 30505984), (744, 29521920), (768, 28599360), (930, 23617536), (960, 22879488), (961, 22855680), (992, 22141440), (1024, 21449520), (1116, 19681280), (1152, 19066240), (1240, 17713152), (1280, 17159616), (1395, 15745024), (1440, 15252992), (1488, 14760960), (1536, 14299680), (1860, 11808768), (1920, 11439744), (1922, 11427840), (1984, 11070720), (2048, 10724760), (2232, 9840640), (2304, 9533120), (2480, 8856576), (2560, 8579808), (2790, 7872512), (2880, 7626496), (2883, 7618560), (2976, 7380480), (3072, 7149840), (3720, 5904384), (3840, 5719872), (3844, 5713920), (3968, 5535360), (4096, 5362380), (4464, 4920320), (4608, 4766560), (4805, 4571136), (4960, 4428288), (5120, 4289904), (5580, 3936256), (5760, 3813248), (5766, 3809280), (5952, 3690240), (6144, 3574920), (7440, 2952192), (7680, 2859936), (7688, 2856960), (7936, 2767680), (8192, 2681190), (8649, 2539520), (8928, 2460160), (9216, 2383280), (9610, 2285568), (9920, 2214144), (10240, 2144952), (11160, 1968128), (11520, 1906624), (11532, 1904640), (11904, 1845120), (12288, 1787460), (14415, 1523712), (14880, 1476096), (15360, 1429968), (15376, 1428480), (15872, 1383840), (16384, 1340595), (17298, 1269760), (17856, 1230080), (18432, 1191640), (19220, 1142784), (19840, 1107072), (20480, 1072476), (22320, 984064), (23040, 953312), (23064, 952320), (23808, 922560), (24576, 893730), (28830, 761856), (29760, 738048), (29791, 737280), (30720, 714984), (30752, 714240), (31744, 691920), (34596, 634880), (35712, 615040), (36864, 595820), (38440, 571392), (39680, 553536), (40960, 536238), (43245, 507904), (44640, 492032), (46080, 476656), (46128, 476160), (47616, 461280), (49152, 446865), (57660, 380928), (59520, 369024), (59582, 368640), (61440, 357492), (61504, 357120), (63488, 345960), (69192, 317440), (71424, 307520), (73728, 297910), (76880, 285696), (79360, 276768), (81920, 268119), (86490, 253952), (89280, 246016), (89373, 245760), (92160, 238328), (92256, 238080), (95232, 230640), (115320, 190464), (119040, 184512), (119164, 184320), (122880, 178746), (123008, 178560), (126976, 172980), (138384, 158720), (142848, 153760), (147456, 148955)]