39368640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1783}}^1$

素因数の和:1826

約数の個数: 112

約数和(自身を含む): 130503168

約数和(自身を除く): 91134528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1783, 1840, 2208, 2760, 3566, 3680, 4416, 5349, 5520, 7132, 7360, 8915, 10698, 11040, 14264, 17830, 21396, 22080, 26745, 28528, 35660, 41009, 42792, 53490, 57056, 71320, 82018, 85584, 106980, 114112, 123027, 142640, 164036, 171168, 205045, 213960, 246054, 285280, 328072, 342336, 410090, 427920, 492108, 570560, 615135, 656144, 820180, 855840, 984216, 1230270, 1312288, 1640360, 1711680, 1968432, 2460540, 2624576, 3280720, 3936864, 4921080, 6561440, 7873728, 9842160, 13122880, 19684320, 39368640]

約数ペア:

[(1, 39368640), (2, 19684320), (3, 13122880), (4, 9842160), (5, 7873728), (6, 6561440), (8, 4921080), (10, 3936864), (12, 3280720), (15, 2624576), (16, 2460540), (20, 1968432), (23, 1711680), (24, 1640360), (30, 1312288), (32, 1230270), (40, 984216), (46, 855840), (48, 820180), (60, 656144), (64, 615135), (69, 570560), (80, 492108), (92, 427920), (96, 410090), (115, 342336), (120, 328072), (138, 285280), (160, 246054), (184, 213960), (192, 205045), (230, 171168), (240, 164036), (276, 142640), (320, 123027), (345, 114112), (368, 106980), (460, 85584), (480, 82018), (552, 71320), (690, 57056), (736, 53490), (920, 42792), (960, 41009), (1104, 35660), (1380, 28528), (1472, 26745), (1783, 22080), (1840, 21396), (2208, 17830), (2760, 14264), (3566, 11040), (3680, 10698), (4416, 8915), (5349, 7360), (5520, 7132)]