162683280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{225949}}^1$

素因数の和:225968

約数の個数: 60

約数和(自身を含む): 546347100

約数和(自身を除く): 383663820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 225949, 451898, 677847, 903796, 1129745, 1355694, 1807592, 2033541, 2259490, 2711388, 3389235, 3615184, 4067082, 4518980, 5422776, 6778470, 8134164, 9037960, 10167705, 10845552, 13556940, 16268328, 18075920, 20335410, 27113880, 32536656, 40670820, 54227760, 81341640, 162683280]

約数ペア:

[(1, 162683280), (2, 81341640), (3, 54227760), (4, 40670820), (5, 32536656), (6, 27113880), (8, 20335410), (9, 18075920), (10, 16268328), (12, 13556940), (15, 10845552), (16, 10167705), (18, 9037960), (20, 8134164), (24, 6778470), (30, 5422776), (36, 4518980), (40, 4067082), (45, 3615184), (48, 3389235), (60, 2711388), (72, 2259490), (80, 2033541), (90, 1807592), (120, 1355694), (144, 1129745), (180, 903796), (240, 677847), (360, 451898), (720, 225949)]