108375680

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1423}}^1$

素因数の和:1466

約数の個数: 128

約数和(自身を含む): 313735680

約数和(自身を除く): 205360000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 640, 680, 896, 952, 1088, 1120, 1190, 1360, 1423, 1904, 2176, 2240, 2380, 2720, 2846, 3808, 4480, 4760, 5440, 5692, 7115, 7616, 9520, 9961, 10880, 11384, 14230, 15232, 19040, 19922, 22768, 24191, 28460, 38080, 39844, 45536, 48382, 49805, 56920, 76160, 79688, 91072, 96764, 99610, 113840, 120955, 159376, 169337, 182144, 193528, 199220, 227680, 241910, 318752, 338674, 387056, 398440, 455360, 483820, 637504, 677348, 774112, 796880, 846685, 910720, 967640, 1275008, 1354696, 1548224, 1593760, 1693370, 1935280, 2709392, 3096448, 3187520, 3386740, 3870560, 5418784, 6375040, 6773480, 7741120, 10837568, 13546960, 15482240, 21675136, 27093920, 54187840, 108375680]

約数ペア:

[(1, 108375680), (2, 54187840), (4, 27093920), (5, 21675136), (7, 15482240), (8, 13546960), (10, 10837568), (14, 7741120), (16, 6773480), (17, 6375040), (20, 5418784), (28, 3870560), (32, 3386740), (34, 3187520), (35, 3096448), (40, 2709392), (56, 1935280), (64, 1693370), (68, 1593760), (70, 1548224), (80, 1354696), (85, 1275008), (112, 967640), (119, 910720), (128, 846685), (136, 796880), (140, 774112), (160, 677348), (170, 637504), (224, 483820), (238, 455360), (272, 398440), (280, 387056), (320, 338674), (340, 318752), (448, 241910), (476, 227680), (544, 199220), (560, 193528), (595, 182144), (640, 169337), (680, 159376), (896, 120955), (952, 113840), (1088, 99610), (1120, 96764), (1190, 91072), (1360, 79688), (1423, 76160), (1904, 56920), (2176, 49805), (2240, 48382), (2380, 45536), (2720, 39844), (2846, 38080), (3808, 28460), (4480, 24191), (4760, 22768), (5440, 19922), (5692, 19040), (7115, 15232), (7616, 14230), (9520, 11384), (9961, 10880)]