276224480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10723}}^1$

素因数の和:10768

約数の個数: 96

約数和(自身を含む): 778305024

約数和(自身を除く): 502080544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 322, 368, 460, 560, 644, 736, 805, 920, 1120, 1288, 1610, 1840, 2576, 3220, 3680, 5152, 6440, 10723, 12880, 21446, 25760, 42892, 53615, 75061, 85784, 107230, 150122, 171568, 214460, 246629, 300244, 343136, 375305, 428920, 493258, 600488, 750610, 857840, 986516, 1200976, 1233145, 1501220, 1715680, 1726403, 1973032, 2401952, 2466290, 3002440, 3452806, 3946064, 4932580, 6004880, 6905612, 7892128, 8632015, 9865160, 12009760, 13811224, 17264030, 19730320, 27622448, 34528060, 39460640, 55244896, 69056120, 138112240, 276224480]

約数ペア:

[(1, 276224480), (2, 138112240), (4, 69056120), (5, 55244896), (7, 39460640), (8, 34528060), (10, 27622448), (14, 19730320), (16, 17264030), (20, 13811224), (23, 12009760), (28, 9865160), (32, 8632015), (35, 7892128), (40, 6905612), (46, 6004880), (56, 4932580), (70, 3946064), (80, 3452806), (92, 3002440), (112, 2466290), (115, 2401952), (140, 1973032), (160, 1726403), (161, 1715680), (184, 1501220), (224, 1233145), (230, 1200976), (280, 986516), (322, 857840), (368, 750610), (460, 600488), (560, 493258), (644, 428920), (736, 375305), (805, 343136), (920, 300244), (1120, 246629), (1288, 214460), (1610, 171568), (1840, 150122), (2576, 107230), (3220, 85784), (3680, 75061), (5152, 53615), (6440, 42892), (10723, 25760), (12880, 21446)]