69765840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{32299}}^1$

素因数の和:32321

約数の個数: 80

約数和(自身を含む): 240312000

約数和(自身を除く): 170546160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 32299, 64598, 96897, 129196, 161495, 193794, 258392, 290691, 322990, 387588, 484485, 516784, 581382, 645980, 775176, 872073, 968970, 1162764, 1291960, 1453455, 1550352, 1744146, 1937940, 2325528, 2583920, 2906910, 3488292, 3875880, 4360365, 4651056, 5813820, 6976584, 7751760, 8720730, 11627640, 13953168, 17441460, 23255280, 34882920, 69765840]

約数ペア:

[(1, 69765840), (2, 34882920), (3, 23255280), (4, 17441460), (5, 13953168), (6, 11627640), (8, 8720730), (9, 7751760), (10, 6976584), (12, 5813820), (15, 4651056), (16, 4360365), (18, 3875880), (20, 3488292), (24, 2906910), (27, 2583920), (30, 2325528), (36, 1937940), (40, 1744146), (45, 1550352), (48, 1453455), (54, 1291960), (60, 1162764), (72, 968970), (80, 872073), (90, 775176), (108, 645980), (120, 581382), (135, 516784), (144, 484485), (180, 387588), (216, 322990), (240, 290691), (270, 258392), (360, 193794), (432, 161495), (540, 129196), (720, 96897), (1080, 64598), (2160, 32299)]