190023840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{43987}}^1$

素因数の和:44011

約数の個数: 96

約数和(自身を含む): 665098560

約数和(自身を除く): 475074720

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 43987, 87974, 131961, 175948, 219935, 263922, 351896, 395883, 439870, 527844, 659805, 703792, 791766, 879740, 1055688, 1187649, 1319610, 1407584, 1583532, 1759480, 1979415, 2111376, 2375298, 2639220, 3167064, 3518960, 3958830, 4222752, 4750596, 5278440, 5938245, 6334128, 7037920, 7917660, 9501192, 10556880, 11876490, 12668256, 15835320, 19002384, 21113760, 23752980, 31670640, 38004768, 47505960, 63341280, 95011920, 190023840]

約数ペア:

[(1, 190023840), (2, 95011920), (3, 63341280), (4, 47505960), (5, 38004768), (6, 31670640), (8, 23752980), (9, 21113760), (10, 19002384), (12, 15835320), (15, 12668256), (16, 11876490), (18, 10556880), (20, 9501192), (24, 7917660), (27, 7037920), (30, 6334128), (32, 5938245), (36, 5278440), (40, 4750596), (45, 4222752), (48, 3958830), (54, 3518960), (60, 3167064), (72, 2639220), (80, 2375298), (90, 2111376), (96, 1979415), (108, 1759480), (120, 1583532), (135, 1407584), (144, 1319610), (160, 1187649), (180, 1055688), (216, 879740), (240, 791766), (270, 703792), (288, 659805), (360, 527844), (432, 439870), (480, 395883), (540, 351896), (720, 263922), (864, 219935), (1080, 175948), (1440, 131961), (2160, 87974), (4320, 43987)]