886074240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14887}}^1$

素因数の和:14940

約数の個数: 128

約数和(自身を含む): 2915665920

約数和(自身を除く): 2029591680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9920, 11904, 14880, 14887, 19840, 29760, 29774, 44661, 59520, 59548, 74435, 89322, 119096, 148870, 178644, 223305, 238192, 297740, 357288, 446610, 461497, 476384, 595480, 714576, 893220, 922994, 952768, 1190960, 1384491, 1429152, 1786440, 1845988, 1905536, 2307485, 2381920, 2768982, 2858304, 3572880, 3691976, 4614970, 4763840, 5537964, 5716608, 6922455, 7145760, 7383952, 9229940, 9527680, 11075928, 13844910, 14291520, 14767904, 18459880, 22151856, 27689820, 28583040, 29535808, 36919760, 44303712, 55379640, 59071616, 73839520, 88607424, 110759280, 147679040, 177214848, 221518560, 295358080, 443037120, 886074240]

約数ペア:

[(1, 886074240), (2, 443037120), (3, 295358080), (4, 221518560), (5, 177214848), (6, 147679040), (8, 110759280), (10, 88607424), (12, 73839520), (15, 59071616), (16, 55379640), (20, 44303712), (24, 36919760), (30, 29535808), (31, 28583040), (32, 27689820), (40, 22151856), (48, 18459880), (60, 14767904), (62, 14291520), (64, 13844910), (80, 11075928), (93, 9527680), (96, 9229940), (120, 7383952), (124, 7145760), (128, 6922455), (155, 5716608), (160, 5537964), (186, 4763840), (192, 4614970), (240, 3691976), (248, 3572880), (310, 2858304), (320, 2768982), (372, 2381920), (384, 2307485), (465, 1905536), (480, 1845988), (496, 1786440), (620, 1429152), (640, 1384491), (744, 1190960), (930, 952768), (960, 922994), (992, 893220), (1240, 714576), (1488, 595480), (1860, 476384), (1920, 461497), (1984, 446610), (2480, 357288), (2976, 297740), (3720, 238192), (3968, 223305), (4960, 178644), (5952, 148870), (7440, 119096), (9920, 89322), (11904, 74435), (14880, 59548), (14887, 59520), (19840, 44661), (29760, 29774)]