39405615360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{9187}}^1$

素因数の和:10328

約数の個数: 144

約数和(自身を含む): 125978064576

約数和(自身を除く): 86572449216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1117, 1280, 1920, 2234, 3351, 3840, 4468, 5585, 6702, 8936, 9187, 11170, 13404, 16755, 17872, 18374, 22340, 26808, 27561, 33510, 35744, 36748, 44680, 45935, 53616, 55122, 67020, 71488, 73496, 89360, 91870, 107232, 110244, 134040, 137805, 142976, 146992, 178720, 183740, 214464, 220488, 268080, 275610, 285952, 293984, 357440, 367480, 428928, 440976, 536160, 551220, 587968, 714880, 734960, 857856, 881952, 1072320, 1102440, 1175936, 1429760, 1469920, 1763904, 2144640, 2204880, 2351872, 2939840, 3527808, 4289280, 4409760, 5879680, 7055616, 8819520, 10261879, 11759360, 17639040, 20523758, 30785637, 35278080, 41047516, 51309395, 61571274, 82095032, 102618790, 123142548, 153928185, 164190064, 205237580, 246285096, 307856370, 328380128, 410475160, 492570192, 615712740, 656760256, 820950320, 985140384, 1231425480, 1313520512, 1641900640, 1970280768, 2462850960, 2627041024, 3283801280, 3940561536, 4925701920, 6567602560, 7881123072, 9851403840, 13135205120, 19702807680, 39405615360]

約数ペア:

[(1, 39405615360), (2, 19702807680), (3, 13135205120), (4, 9851403840), (5, 7881123072), (6, 6567602560), (8, 4925701920), (10, 3940561536), (12, 3283801280), (15, 2627041024), (16, 2462850960), (20, 1970280768), (24, 1641900640), (30, 1313520512), (32, 1231425480), (40, 985140384), (48, 820950320), (60, 656760256), (64, 615712740), (80, 492570192), (96, 410475160), (120, 328380128), (128, 307856370), (160, 246285096), (192, 205237580), (240, 164190064), (256, 153928185), (320, 123142548), (384, 102618790), (480, 82095032), (640, 61571274), (768, 51309395), (960, 41047516), (1117, 35278080), (1280, 30785637), (1920, 20523758), (2234, 17639040), (3351, 11759360), (3840, 10261879), (4468, 8819520), (5585, 7055616), (6702, 5879680), (8936, 4409760), (9187, 4289280), (11170, 3527808), (13404, 2939840), (16755, 2351872), (17872, 2204880), (18374, 2144640), (22340, 1763904), (26808, 1469920), (27561, 1429760), (33510, 1175936), (35744, 1102440), (36748, 1072320), (44680, 881952), (45935, 857856), (53616, 734960), (55122, 714880), (67020, 587968), (71488, 551220), (73496, 536160), (89360, 440976), (91870, 428928), (107232, 367480), (110244, 357440), (134040, 293984), (137805, 285952), (142976, 275610), (146992, 268080), (178720, 220488), (183740, 214464)]