107280320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1019}}^1$

素因数の和:1090

約数の個数: 112

約数和(自身を含む): 298460160

約数和(自身を除く): 191179840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 140, 160, 188, 224, 235, 280, 320, 329, 376, 448, 470, 560, 658, 752, 940, 1019, 1120, 1316, 1504, 1645, 1880, 2038, 2240, 2632, 3008, 3290, 3760, 4076, 5095, 5264, 6580, 7133, 7520, 8152, 10190, 10528, 13160, 14266, 15040, 16304, 20380, 21056, 26320, 28532, 32608, 35665, 40760, 47893, 52640, 57064, 65216, 71330, 81520, 95786, 105280, 114128, 142660, 163040, 191572, 228256, 239465, 285320, 326080, 335251, 383144, 456512, 478930, 570640, 670502, 766288, 957860, 1141280, 1341004, 1532576, 1676255, 1915720, 2282560, 2682008, 3065152, 3352510, 3831440, 5364016, 6705020, 7662880, 10728032, 13410040, 15325760, 21456064, 26820080, 53640160, 107280320]

約数ペア:

[(1, 107280320), (2, 53640160), (4, 26820080), (5, 21456064), (7, 15325760), (8, 13410040), (10, 10728032), (14, 7662880), (16, 6705020), (20, 5364016), (28, 3831440), (32, 3352510), (35, 3065152), (40, 2682008), (47, 2282560), (56, 1915720), (64, 1676255), (70, 1532576), (80, 1341004), (94, 1141280), (112, 957860), (140, 766288), (160, 670502), (188, 570640), (224, 478930), (235, 456512), (280, 383144), (320, 335251), (329, 326080), (376, 285320), (448, 239465), (470, 228256), (560, 191572), (658, 163040), (752, 142660), (940, 114128), (1019, 105280), (1120, 95786), (1316, 81520), (1504, 71330), (1645, 65216), (1880, 57064), (2038, 52640), (2240, 47893), (2632, 40760), (3008, 35665), (3290, 32608), (3760, 28532), (4076, 26320), (5095, 21056), (5264, 20380), (6580, 16304), (7133, 15040), (7520, 14266), (8152, 13160), (10190, 10528)]