162632160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{112939}}^1$

素因数の和:112960

約数の個数: 72

約数和(自身を含む): 554987160

約数和(自身を除く): 392355000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 112939, 225878, 338817, 451756, 564695, 677634, 903512, 1016451, 1129390, 1355268, 1694085, 1807024, 2032902, 2258780, 2710536, 3388170, 3614048, 4065804, 4517560, 5082255, 5421072, 6776340, 8131608, 9035120, 10164510, 10842144, 13552680, 16263216, 18070240, 20329020, 27105360, 32526432, 40658040, 54210720, 81316080, 162632160]

約数ペア:

[(1, 162632160), (2, 81316080), (3, 54210720), (4, 40658040), (5, 32526432), (6, 27105360), (8, 20329020), (9, 18070240), (10, 16263216), (12, 13552680), (15, 10842144), (16, 10164510), (18, 9035120), (20, 8131608), (24, 6776340), (30, 5421072), (32, 5082255), (36, 4517560), (40, 4065804), (45, 3614048), (48, 3388170), (60, 2710536), (72, 2258780), (80, 2032902), (90, 1807024), (96, 1694085), (120, 1355268), (144, 1129390), (160, 1016451), (180, 903512), (240, 677634), (288, 564695), (360, 451756), (480, 338817), (720, 225878), (1440, 112939)]