1839692160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{319391}}^1$

素因数の和:319416

約数の個数: 96

約数和(自身を含む): 6352706880

約数和(自身を除く): 4513014720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 319391, 638782, 958173, 1277564, 1596955, 1916346, 2555128, 2874519, 3193910, 3832692, 4790865, 5110256, 5749038, 6387820, 7665384, 9581730, 10220512, 11498076, 12775640, 14372595, 15330768, 19163460, 20441024, 22996152, 25551280, 28745190, 30661536, 38326920, 40882048, 45992304, 51102560, 57490380, 61323072, 76653840, 91984608, 102205120, 114980760, 122646144, 153307680, 183969216, 204410240, 229961520, 306615360, 367938432, 459923040, 613230720, 919846080, 1839692160]

約数ペア:

[(1, 1839692160), (2, 919846080), (3, 613230720), (4, 459923040), (5, 367938432), (6, 306615360), (8, 229961520), (9, 204410240), (10, 183969216), (12, 153307680), (15, 122646144), (16, 114980760), (18, 102205120), (20, 91984608), (24, 76653840), (30, 61323072), (32, 57490380), (36, 51102560), (40, 45992304), (45, 40882048), (48, 38326920), (60, 30661536), (64, 28745190), (72, 25551280), (80, 22996152), (90, 20441024), (96, 19163460), (120, 15330768), (128, 14372595), (144, 12775640), (160, 11498076), (180, 10220512), (192, 9581730), (240, 7665384), (288, 6387820), (320, 5749038), (360, 5110256), (384, 4790865), (480, 3832692), (576, 3193910), (640, 2874519), (720, 2555128), (960, 1916346), (1152, 1596955), (1440, 1277564), (1920, 958173), (2880, 638782), (5760, 319391)]