17896560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6779}}^1$

素因数の和:6806

約数の個数: 80

約数和(自身を含む): 60531840

約数和(自身を除く): 42635280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 6779, 13558, 20337, 27116, 33895, 40674, 54232, 67790, 74569, 81348, 101685, 108464, 135580, 149138, 162696, 203370, 223707, 271160, 298276, 325392, 372845, 406740, 447414, 542320, 596552, 745690, 813480, 894828, 1118535, 1193104, 1491380, 1626960, 1789656, 2237070, 2982760, 3579312, 4474140, 5965520, 8948280, 17896560]

約数ペア:

[(1, 17896560), (2, 8948280), (3, 5965520), (4, 4474140), (5, 3579312), (6, 2982760), (8, 2237070), (10, 1789656), (11, 1626960), (12, 1491380), (15, 1193104), (16, 1118535), (20, 894828), (22, 813480), (24, 745690), (30, 596552), (33, 542320), (40, 447414), (44, 406740), (48, 372845), (55, 325392), (60, 298276), (66, 271160), (80, 223707), (88, 203370), (110, 162696), (120, 149138), (132, 135580), (165, 108464), (176, 101685), (220, 81348), (240, 74569), (264, 67790), (330, 54232), (440, 40674), (528, 33895), (660, 27116), (880, 20337), (1320, 13558), (2640, 6779)]