2137989120

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:298

約数の個数: 224

約数和(自身を含む): 6945343488

約数和(自身を除く): 4807354368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 137, 160, 192, 240, 254, 256, 274, 320, 381, 384, 411, 480, 508, 512, 548, 635, 640, 685, 762, 768, 822, 960, 1016, 1024, 1096, 1270, 1280, 1370, 1524, 1536, 1644, 1905, 1920, 2032, 2048, 2055, 2192, 2540, 2560, 2740, 3048, 3072, 3288, 3810, 3840, 4064, 4096, 4110, 4384, 5080, 5120, 5480, 6096, 6144, 6576, 7620, 7680, 8128, 8192, 8220, 8768, 10160, 10240, 10960, 12192, 12288, 13152, 15240, 15360, 16256, 16440, 17399, 17536, 20320, 20480, 21920, 24384, 24576, 26304, 30480, 30720, 32512, 32880, 34798, 35072, 40640, 40960, 43840, 48768, 52197, 52608, 60960, 61440, 65024, 65760, 69596, 70144, 81280, 86995, 87680, 97536, 104394, 105216, 121920, 122880, 130048, 131520, 139192, 140288, 162560, 173990, 175360, 195072, 208788, 210432, 243840, 260096, 260985, 263040, 278384, 280576, 325120, 347980, 350720, 390144, 417576, 420864, 487680, 520192, 521970, 526080, 556768, 561152, 650240, 695960, 701440, 780288, 835152, 841728, 975360, 1040384, 1043940, 1052160, 1113536, 1122304, 1300480, 1391920, 1402880, 1560576, 1670304, 1683456, 1950720, 2087880, 2104320, 2227072, 2600960, 2783840, 2805760, 3121152, 3340608, 3366912, 3901440, 4175760, 4208640, 4454144, 5201920, 5567680, 5611520, 6681216, 7802880, 8351520, 8417280, 8908288, 11135360, 13362432, 15605760, 16703040, 16834560, 17816576, 22270720, 26724864, 33406080, 35633152, 44541440, 53449728, 66812160, 71266304, 89082880, 106899456, 133624320, 142532608, 178165760, 213798912, 267248640, 356331520, 427597824, 534497280, 712663040, 1068994560, 2137989120]

約数ペア:

[(1, 2137989120), (2, 1068994560), (3, 712663040), (4, 534497280), (5, 427597824), (6, 356331520), (8, 267248640), (10, 213798912), (12, 178165760), (15, 142532608), (16, 133624320), (20, 106899456), (24, 89082880), (30, 71266304), (32, 66812160), (40, 53449728), (48, 44541440), (60, 35633152), (64, 33406080), (80, 26724864), (96, 22270720), (120, 17816576), (127, 16834560), (128, 16703040), (137, 15605760), (160, 13362432), (192, 11135360), (240, 8908288), (254, 8417280), (256, 8351520), (274, 7802880), (320, 6681216), (381, 5611520), (384, 5567680), (411, 5201920), (480, 4454144), (508, 4208640), (512, 4175760), (548, 3901440), (635, 3366912), (640, 3340608), (685, 3121152), (762, 2805760), (768, 2783840), (822, 2600960), (960, 2227072), (1016, 2104320), (1024, 2087880), (1096, 1950720), (1270, 1683456), (1280, 1670304), (1370, 1560576), (1524, 1402880), (1536, 1391920), (1644, 1300480), (1905, 1122304), (1920, 1113536), (2032, 1052160), (2048, 1043940), (2055, 1040384), (2192, 975360), (2540, 841728), (2560, 835152), (2740, 780288), (3048, 701440), (3072, 695960), (3288, 650240), (3810, 561152), (3840, 556768), (4064, 526080), (4096, 521970), (4110, 520192), (4384, 487680), (5080, 420864), (5120, 417576), (5480, 390144), (6096, 350720), (6144, 347980), (6576, 325120), (7620, 280576), (7680, 278384), (8128, 263040), (8192, 260985), (8220, 260096), (8768, 243840), (10160, 210432), (10240, 208788), (10960, 195072), (12192, 175360), (12288, 173990), (13152, 162560), (15240, 140288), (15360, 139192), (16256, 131520), (16440, 130048), (17399, 122880), (17536, 121920), (20320, 105216), (20480, 104394), (21920, 97536), (24384, 87680), (24576, 86995), (26304, 81280), (30480, 70144), (30720, 69596), (32512, 65760), (32880, 65024), (34798, 61440), (35072, 60960), (40640, 52608), (40960, 52197), (43840, 48768)]