5106640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{829}}^1$

素因数の和:860

約数の個数: 80

約数和(自身を含む): 14820480

約数和(自身を除く): 9713840

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 829, 880, 1232, 1540, 1658, 3080, 3316, 4145, 5803, 6160, 6632, 8290, 9119, 11606, 13264, 16580, 18238, 23212, 29015, 33160, 36476, 45595, 46424, 58030, 63833, 66320, 72952, 91190, 92848, 116060, 127666, 145904, 182380, 232120, 255332, 319165, 364760, 464240, 510664, 638330, 729520, 1021328, 1276660, 2553320, 5106640]

約数ペア:

[(1, 5106640), (2, 2553320), (4, 1276660), (5, 1021328), (7, 729520), (8, 638330), (10, 510664), (11, 464240), (14, 364760), (16, 319165), (20, 255332), (22, 232120), (28, 182380), (35, 145904), (40, 127666), (44, 116060), (55, 92848), (56, 91190), (70, 72952), (77, 66320), (80, 63833), (88, 58030), (110, 46424), (112, 45595), (140, 36476), (154, 33160), (176, 29015), (220, 23212), (280, 18238), (308, 16580), (385, 13264), (440, 11606), (560, 9119), (616, 8290), (770, 6632), (829, 6160), (880, 5803), (1232, 4145), (1540, 3316), (1658, 3080)]