20374269120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{2358133}}^1$

素因数の和:2358159

約数の個数: 112

約数和(自身を含む): 71875924320

約数和(自身を除く): 51501655200

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, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 2358133, 4716266, 7074399, 9432532, 11790665, 14148798, 18865064, 21223197, 23581330, 28297596, 35371995, 37730128, 42446394, 47162660, 56595192, 63669591, 70743990, 75460256, 84892788, 94325320, 106115985, 113190384, 127339182, 141487980, 150920512, 169785576, 188650640, 212231970, 226380768, 254678364, 282975960, 318347955, 339571152, 377301280, 424463940, 452761536, 509356728, 565951920, 636695910, 679142304, 754602560, 848927880, 1018713456, 1131903840, 1273391820, 1358284608, 1697855760, 2037426912, 2263807680, 2546783640, 3395711520, 4074853824, 5093567280, 6791423040, 10187134560, 20374269120]

約数ペア:

[(1, 20374269120), (2, 10187134560), (3, 6791423040), (4, 5093567280), (5, 4074853824), (6, 3395711520), (8, 2546783640), (9, 2263807680), (10, 2037426912), (12, 1697855760), (15, 1358284608), (16, 1273391820), (18, 1131903840), (20, 1018713456), (24, 848927880), (27, 754602560), (30, 679142304), (32, 636695910), (36, 565951920), (40, 509356728), (45, 452761536), (48, 424463940), (54, 377301280), (60, 339571152), (64, 318347955), (72, 282975960), (80, 254678364), (90, 226380768), (96, 212231970), (108, 188650640), (120, 169785576), (135, 150920512), (144, 141487980), (160, 127339182), (180, 113190384), (192, 106115985), (216, 94325320), (240, 84892788), (270, 75460256), (288, 70743990), (320, 63669591), (360, 56595192), (432, 47162660), (480, 42446394), (540, 37730128), (576, 35371995), (720, 28297596), (864, 23581330), (960, 21223197), (1080, 18865064), (1440, 14148798), (1728, 11790665), (2160, 9432532), (2880, 7074399), (4320, 4716266), (8640, 2358133)]