445961280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{4111}}^1$

素因数の和:4244

約数の個数: 112

約数和(自身を含む): 1428804864

約数和(自身を除く): 982843584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 160, 192, 226, 240, 320, 339, 452, 480, 565, 678, 904, 960, 1130, 1356, 1695, 1808, 2260, 2712, 3390, 3616, 4111, 4520, 5424, 6780, 7232, 8222, 9040, 10848, 12333, 13560, 16444, 18080, 20555, 21696, 24666, 27120, 32888, 36160, 41110, 49332, 54240, 61665, 65776, 82220, 98664, 108480, 123330, 131552, 164440, 197328, 246660, 263104, 328880, 394656, 464543, 493320, 657760, 789312, 929086, 986640, 1315520, 1393629, 1858172, 1973280, 2322715, 2787258, 3716344, 3946560, 4645430, 5574516, 6968145, 7432688, 9290860, 11149032, 13936290, 14865376, 18581720, 22298064, 27872580, 29730752, 37163440, 44596128, 55745160, 74326880, 89192256, 111490320, 148653760, 222980640, 445961280]

約数ペア:

[(1, 445961280), (2, 222980640), (3, 148653760), (4, 111490320), (5, 89192256), (6, 74326880), (8, 55745160), (10, 44596128), (12, 37163440), (15, 29730752), (16, 27872580), (20, 22298064), (24, 18581720), (30, 14865376), (32, 13936290), (40, 11149032), (48, 9290860), (60, 7432688), (64, 6968145), (80, 5574516), (96, 4645430), (113, 3946560), (120, 3716344), (160, 2787258), (192, 2322715), (226, 1973280), (240, 1858172), (320, 1393629), (339, 1315520), (452, 986640), (480, 929086), (565, 789312), (678, 657760), (904, 493320), (960, 464543), (1130, 394656), (1356, 328880), (1695, 263104), (1808, 246660), (2260, 197328), (2712, 164440), (3390, 131552), (3616, 123330), (4111, 108480), (4520, 98664), (5424, 82220), (6780, 65776), (7232, 61665), (8222, 54240), (9040, 49332), (10848, 41110), (12333, 36160), (13560, 32888), (16444, 27120), (18080, 24666), (20555, 21696)]