1481628360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2789}}^1$

素因数の和:3055

約数の個数: 128

約数和(自身を含む): 4700592000

約数和(自身を除く): 3218963640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 233, 285, 380, 456, 466, 570, 699, 760, 932, 1140, 1165, 1398, 1864, 2280, 2330, 2789, 2796, 3495, 4427, 4660, 5578, 5592, 6990, 8367, 8854, 9320, 11156, 13281, 13945, 13980, 16734, 17708, 22135, 22312, 26562, 27890, 27960, 33468, 35416, 41835, 44270, 52991, 53124, 55780, 66405, 66936, 83670, 88540, 105982, 106248, 111560, 132810, 158973, 167340, 177080, 211964, 264955, 265620, 317946, 334680, 423928, 529910, 531240, 635892, 649837, 794865, 1059820, 1271784, 1299674, 1589730, 1949511, 2119640, 2599348, 3179460, 3249185, 3899022, 5198696, 6358920, 6498370, 7798044, 9747555, 12346903, 12996740, 15596088, 19495110, 24693806, 25993480, 37040709, 38990220, 49387612, 61734515, 74081418, 77980440, 98775224, 123469030, 148162836, 185203545, 246938060, 296325672, 370407090, 493876120, 740814180, 1481628360]

約数ペア:

[(1, 1481628360), (2, 740814180), (3, 493876120), (4, 370407090), (5, 296325672), (6, 246938060), (8, 185203545), (10, 148162836), (12, 123469030), (15, 98775224), (19, 77980440), (20, 74081418), (24, 61734515), (30, 49387612), (38, 38990220), (40, 37040709), (57, 25993480), (60, 24693806), (76, 19495110), (95, 15596088), (114, 12996740), (120, 12346903), (152, 9747555), (190, 7798044), (228, 6498370), (233, 6358920), (285, 5198696), (380, 3899022), (456, 3249185), (466, 3179460), (570, 2599348), (699, 2119640), (760, 1949511), (932, 1589730), (1140, 1299674), (1165, 1271784), (1398, 1059820), (1864, 794865), (2280, 649837), (2330, 635892), (2789, 531240), (2796, 529910), (3495, 423928), (4427, 334680), (4660, 317946), (5578, 265620), (5592, 264955), (6990, 211964), (8367, 177080), (8854, 167340), (9320, 158973), (11156, 132810), (13281, 111560), (13945, 106248), (13980, 105982), (16734, 88540), (17708, 83670), (22135, 66936), (22312, 66405), (26562, 55780), (27890, 53124), (27960, 52991), (33468, 44270), (35416, 41835)]