151872480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{105467}}^1$

素因数の和:105488

約数の個数: 72

約数和(自身を含む): 518269752

約数和(自身を除く): 366397272

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, 105467, 210934, 316401, 421868, 527335, 632802, 843736, 949203, 1054670, 1265604, 1582005, 1687472, 1898406, 2109340, 2531208, 3164010, 3374944, 3796812, 4218680, 4746015, 5062416, 6328020, 7593624, 8437360, 9492030, 10124832, 12656040, 15187248, 16874720, 18984060, 25312080, 30374496, 37968120, 50624160, 75936240, 151872480]

約数ペア:

[(1, 151872480), (2, 75936240), (3, 50624160), (4, 37968120), (5, 30374496), (6, 25312080), (8, 18984060), (9, 16874720), (10, 15187248), (12, 12656040), (15, 10124832), (16, 9492030), (18, 8437360), (20, 7593624), (24, 6328020), (30, 5062416), (32, 4746015), (36, 4218680), (40, 3796812), (45, 3374944), (48, 3164010), (60, 2531208), (72, 2109340), (80, 1898406), (90, 1687472), (96, 1582005), (120, 1265604), (144, 1054670), (160, 949203), (180, 843736), (240, 632802), (288, 527335), (360, 421868), (480, 316401), (720, 210934), (1440, 105467)]