56319840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13037}}^1$

素因数の和:13061

約数の個数: 96

約数和(自身を含む): 197134560

約数和(自身を除く): 140814720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 13037, 26074, 39111, 52148, 65185, 78222, 104296, 117333, 130370, 156444, 195555, 208592, 234666, 260740, 312888, 351999, 391110, 417184, 469332, 521480, 586665, 625776, 703998, 782220, 938664, 1042960, 1173330, 1251552, 1407996, 1564440, 1759995, 1877328, 2085920, 2346660, 2815992, 3128880, 3519990, 3754656, 4693320, 5631984, 6257760, 7039980, 9386640, 11263968, 14079960, 18773280, 28159920, 56319840]

約数ペア:

[(1, 56319840), (2, 28159920), (3, 18773280), (4, 14079960), (5, 11263968), (6, 9386640), (8, 7039980), (9, 6257760), (10, 5631984), (12, 4693320), (15, 3754656), (16, 3519990), (18, 3128880), (20, 2815992), (24, 2346660), (27, 2085920), (30, 1877328), (32, 1759995), (36, 1564440), (40, 1407996), (45, 1251552), (48, 1173330), (54, 1042960), (60, 938664), (72, 782220), (80, 703998), (90, 625776), (96, 586665), (108, 521480), (120, 469332), (135, 417184), (144, 391110), (160, 351999), (180, 312888), (216, 260740), (240, 234666), (270, 208592), (288, 195555), (360, 156444), (432, 130370), (480, 117333), (540, 104296), (720, 78222), (864, 65185), (1080, 52148), (1440, 39111), (2160, 26074), (4320, 13037)]