1810632960

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{52391}}^1$

素因数の和:52421

約数の個数: 144

約数和(自身を含む): 6425354880

約数和(自身を除く): 4614721920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 52391, 104782, 157173, 209564, 261955, 314346, 419128, 471519, 523910, 628692, 785865, 838256, 943038, 1047820, 1257384, 1414557, 1571730, 1676512, 1886076, 2095640, 2357595, 2514768, 2829114, 3143460, 3353024, 3772152, 4191280, 4715190, 5029536, 5658228, 6286920, 6706048, 7072785, 7544304, 8382560, 9430380, 10059072, 11316456, 12573840, 13412096, 14145570, 15088608, 16765120, 18860760, 20118144, 22632912, 25147680, 28291140, 30177216, 33530240, 37721520, 40236288, 45265824, 50295360, 56582280, 60354432, 67060480, 75443040, 90531648, 100590720, 113164560, 120708864, 150886080, 181063296, 201181440, 226329120, 301772160, 362126592, 452658240, 603544320, 905316480, 1810632960]

約数ペア:

[(1, 1810632960), (2, 905316480), (3, 603544320), (4, 452658240), (5, 362126592), (6, 301772160), (8, 226329120), (9, 201181440), (10, 181063296), (12, 150886080), (15, 120708864), (16, 113164560), (18, 100590720), (20, 90531648), (24, 75443040), (27, 67060480), (30, 60354432), (32, 56582280), (36, 50295360), (40, 45265824), (45, 40236288), (48, 37721520), (54, 33530240), (60, 30177216), (64, 28291140), (72, 25147680), (80, 22632912), (90, 20118144), (96, 18860760), (108, 16765120), (120, 15088608), (128, 14145570), (135, 13412096), (144, 12573840), (160, 11316456), (180, 10059072), (192, 9430380), (216, 8382560), (240, 7544304), (256, 7072785), (270, 6706048), (288, 6286920), (320, 5658228), (360, 5029536), (384, 4715190), (432, 4191280), (480, 3772152), (540, 3353024), (576, 3143460), (640, 2829114), (720, 2514768), (768, 2357595), (864, 2095640), (960, 1886076), (1080, 1676512), (1152, 1571730), (1280, 1414557), (1440, 1257384), (1728, 1047820), (1920, 943038), (2160, 838256), (2304, 785865), (2880, 628692), (3456, 523910), (3840, 471519), (4320, 419128), (5760, 314346), (6912, 261955), (8640, 209564), (11520, 157173), (17280, 104782), (34560, 52391)]