411601920

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:366

約数の個数: 176

約数和(自身を含む): 1333137408

約数和(自身を除く): 921535488

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, 160, 192, 211, 240, 254, 256, 320, 381, 384, 422, 480, 508, 512, 633, 635, 640, 762, 768, 844, 960, 1016, 1024, 1055, 1266, 1270, 1280, 1524, 1536, 1688, 1905, 1920, 2032, 2110, 2532, 2540, 2560, 3048, 3072, 3165, 3376, 3810, 3840, 4064, 4220, 5064, 5080, 5120, 6096, 6330, 6752, 7620, 7680, 8128, 8440, 10128, 10160, 12192, 12660, 13504, 15240, 15360, 16256, 16880, 20256, 20320, 24384, 25320, 26797, 27008, 30480, 32512, 33760, 40512, 40640, 48768, 50640, 53594, 54016, 60960, 65024, 67520, 80391, 81024, 81280, 97536, 101280, 107188, 108032, 121920, 130048, 133985, 135040, 160782, 162048, 162560, 195072, 202560, 214376, 216064, 243840, 267970, 270080, 321564, 324096, 325120, 390144, 401955, 405120, 428752, 487680, 535940, 540160, 643128, 648192, 650240, 803910, 810240, 857504, 975360, 1071880, 1080320, 1286256, 1607820, 1620480, 1715008, 1950720, 2143760, 2572512, 3215640, 3240960, 3430016, 4287520, 5145024, 6431280, 6860032, 8575040, 10290048, 12862560, 13720064, 17150080, 20580096, 25725120, 27440128, 34300160, 41160192, 51450240, 68600320, 82320384, 102900480, 137200640, 205800960, 411601920]

約数ペア:

[(1, 411601920), (2, 205800960), (3, 137200640), (4, 102900480), (5, 82320384), (6, 68600320), (8, 51450240), (10, 41160192), (12, 34300160), (15, 27440128), (16, 25725120), (20, 20580096), (24, 17150080), (30, 13720064), (32, 12862560), (40, 10290048), (48, 8575040), (60, 6860032), (64, 6431280), (80, 5145024), (96, 4287520), (120, 3430016), (127, 3240960), (128, 3215640), (160, 2572512), (192, 2143760), (211, 1950720), (240, 1715008), (254, 1620480), (256, 1607820), (320, 1286256), (381, 1080320), (384, 1071880), (422, 975360), (480, 857504), (508, 810240), (512, 803910), (633, 650240), (635, 648192), (640, 643128), (762, 540160), (768, 535940), (844, 487680), (960, 428752), (1016, 405120), (1024, 401955), (1055, 390144), (1266, 325120), (1270, 324096), (1280, 321564), (1524, 270080), (1536, 267970), (1688, 243840), (1905, 216064), (1920, 214376), (2032, 202560), (2110, 195072), (2532, 162560), (2540, 162048), (2560, 160782), (3048, 135040), (3072, 133985), (3165, 130048), (3376, 121920), (3810, 108032), (3840, 107188), (4064, 101280), (4220, 97536), (5064, 81280), (5080, 81024), (5120, 80391), (6096, 67520), (6330, 65024), (6752, 60960), (7620, 54016), (7680, 53594), (8128, 50640), (8440, 48768), (10128, 40640), (10160, 40512), (12192, 33760), (12660, 32512), (13504, 30480), (15240, 27008), (15360, 26797), (16256, 25320), (16880, 24384), (20256, 20320)]