192378240

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{1237}}^1$

素因数の和:1271

約数の個数: 192

約数和(自身を含む): 689466960

約数和(自身を除く): 497088720

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1237, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2430, 2474, 2592, 2880, 3240, 3456, 3711, 3888, 4320, 4860, 4948, 5184, 5760, 6185, 6480, 7422, 7776, 8640, 9720, 9896, 10368, 11133, 12370, 12960, 14844, 15552, 17280, 18555, 19440, 19792, 22266, 24740, 25920, 29688, 31104, 33399, 37110, 38880, 39584, 44532, 49480, 51840, 55665, 59376, 66798, 74220, 77760, 79168, 89064, 98960, 100197, 111330, 118752, 133596, 148440, 155520, 158336, 166995, 178128, 197920, 200394, 222660, 237504, 267192, 296880, 300591, 333990, 356256, 395840, 400788, 445320, 475008, 500985, 534384, 593760, 601182, 667980, 712512, 791680, 801576, 890640, 1001970, 1068768, 1187520, 1202364, 1335960, 1425024, 1502955, 1603152, 1781280, 2003940, 2137536, 2375040, 2404728, 2671920, 3005910, 3206304, 3562560, 4007880, 4275072, 4809456, 5343840, 6011820, 6412608, 7125120, 8015760, 9618912, 10687680, 12023640, 12825216, 16031520, 19237824, 21375360, 24047280, 32063040, 38475648, 48094560, 64126080, 96189120, 192378240]

約数ペア:

[(1, 192378240), (2, 96189120), (3, 64126080), (4, 48094560), (5, 38475648), (6, 32063040), (8, 24047280), (9, 21375360), (10, 19237824), (12, 16031520), (15, 12825216), (16, 12023640), (18, 10687680), (20, 9618912), (24, 8015760), (27, 7125120), (30, 6412608), (32, 6011820), (36, 5343840), (40, 4809456), (45, 4275072), (48, 4007880), (54, 3562560), (60, 3206304), (64, 3005910), (72, 2671920), (80, 2404728), (81, 2375040), (90, 2137536), (96, 2003940), (108, 1781280), (120, 1603152), (128, 1502955), (135, 1425024), (144, 1335960), (160, 1202364), (162, 1187520), (180, 1068768), (192, 1001970), (216, 890640), (240, 801576), (243, 791680), (270, 712512), (288, 667980), (320, 601182), (324, 593760), (360, 534384), (384, 500985), (405, 475008), (432, 445320), (480, 400788), (486, 395840), (540, 356256), (576, 333990), (640, 300591), (648, 296880), (720, 267192), (810, 237504), (864, 222660), (960, 200394), (972, 197920), (1080, 178128), (1152, 166995), (1215, 158336), (1237, 155520), (1296, 148440), (1440, 133596), (1620, 118752), (1728, 111330), (1920, 100197), (1944, 98960), (2160, 89064), (2430, 79168), (2474, 77760), (2592, 74220), (2880, 66798), (3240, 59376), (3456, 55665), (3711, 51840), (3888, 49480), (4320, 44532), (4860, 39584), (4948, 38880), (5184, 37110), (5760, 33399), (6185, 31104), (6480, 29688), (7422, 25920), (7776, 24740), (8640, 22266), (9720, 19792), (9896, 19440), (10368, 18555), (11133, 17280), (12370, 15552), (12960, 14844)]