506975760

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{8693}}^1$

素因数の和:8724

約数の個数: 140

約数和(自身を含む): 1767472812

約数和(自身を除く): 1260497052

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2430, 2916, 3240, 3645, 3888, 4860, 5832, 6480, 7290, 8693, 9720, 11664, 14580, 17386, 19440, 26079, 29160, 34772, 43465, 52158, 58320, 69544, 78237, 86930, 104316, 130395, 139088, 156474, 173860, 208632, 234711, 260790, 312948, 347720, 391185, 417264, 469422, 521580, 625896, 695440, 704133, 782370, 938844, 1043160, 1173555, 1251792, 1408266, 1564740, 1877688, 2086320, 2112399, 2347110, 2816532, 3129480, 3520665, 3755376, 4224798, 4694220, 5633064, 6258960, 6337197, 7041330, 8449596, 9388440, 10561995, 11266128, 12674394, 14082660, 16899192, 18776880, 21123990, 25348788, 28165320, 31685985, 33798384, 42247980, 50697576, 56330640, 63371970, 84495960, 101395152, 126743940, 168991920, 253487880, 506975760]

約数ペア:

[(1, 506975760), (2, 253487880), (3, 168991920), (4, 126743940), (5, 101395152), (6, 84495960), (8, 63371970), (9, 56330640), (10, 50697576), (12, 42247980), (15, 33798384), (16, 31685985), (18, 28165320), (20, 25348788), (24, 21123990), (27, 18776880), (30, 16899192), (36, 14082660), (40, 12674394), (45, 11266128), (48, 10561995), (54, 9388440), (60, 8449596), (72, 7041330), (80, 6337197), (81, 6258960), (90, 5633064), (108, 4694220), (120, 4224798), (135, 3755376), (144, 3520665), (162, 3129480), (180, 2816532), (216, 2347110), (240, 2112399), (243, 2086320), (270, 1877688), (324, 1564740), (360, 1408266), (405, 1251792), (432, 1173555), (486, 1043160), (540, 938844), (648, 782370), (720, 704133), (729, 695440), (810, 625896), (972, 521580), (1080, 469422), (1215, 417264), (1296, 391185), (1458, 347720), (1620, 312948), (1944, 260790), (2160, 234711), (2430, 208632), (2916, 173860), (3240, 156474), (3645, 139088), (3888, 130395), (4860, 104316), (5832, 86930), (6480, 78237), (7290, 69544), (8693, 58320), (9720, 52158), (11664, 43465), (14580, 34772), (17386, 29160), (19440, 26079)]