106681600

素因数分解:

$2^8\times 5^2\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:316

約数の個数: 108

約数和(自身を含む): 268663360

約数和(自身を除く): 161981760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 79, 80, 100, 128, 158, 160, 200, 211, 256, 316, 320, 395, 400, 422, 632, 640, 790, 800, 844, 1055, 1264, 1280, 1580, 1600, 1688, 1975, 2110, 2528, 3160, 3200, 3376, 3950, 4220, 5056, 5275, 6320, 6400, 6752, 7900, 8440, 10112, 10550, 12640, 13504, 15800, 16669, 16880, 20224, 21100, 25280, 27008, 31600, 33338, 33760, 42200, 50560, 54016, 63200, 66676, 67520, 83345, 84400, 101120, 126400, 133352, 135040, 166690, 168800, 252800, 266704, 270080, 333380, 337600, 416725, 505600, 533408, 666760, 675200, 833450, 1066816, 1333520, 1350400, 1666900, 2133632, 2667040, 3333800, 4267264, 5334080, 6667600, 10668160, 13335200, 21336320, 26670400, 53340800, 106681600]

約数ペア:

[(1, 106681600), (2, 53340800), (4, 26670400), (5, 21336320), (8, 13335200), (10, 10668160), (16, 6667600), (20, 5334080), (25, 4267264), (32, 3333800), (40, 2667040), (50, 2133632), (64, 1666900), (79, 1350400), (80, 1333520), (100, 1066816), (128, 833450), (158, 675200), (160, 666760), (200, 533408), (211, 505600), (256, 416725), (316, 337600), (320, 333380), (395, 270080), (400, 266704), (422, 252800), (632, 168800), (640, 166690), (790, 135040), (800, 133352), (844, 126400), (1055, 101120), (1264, 84400), (1280, 83345), (1580, 67520), (1600, 66676), (1688, 63200), (1975, 54016), (2110, 50560), (2528, 42200), (3160, 33760), (3200, 33338), (3376, 31600), (3950, 27008), (4220, 25280), (5056, 21100), (5275, 20224), (6320, 16880), (6400, 16669), (6752, 15800), (7900, 13504), (8440, 12640), (10112, 10550)]