148272480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{102967}}^1$

素因数の和:102988

約数の個数: 72

約数和(自身を含む): 505984752

約数和(自身を除く): 357712272

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, 102967, 205934, 308901, 411868, 514835, 617802, 823736, 926703, 1029670, 1235604, 1544505, 1647472, 1853406, 2059340, 2471208, 3089010, 3294944, 3706812, 4118680, 4633515, 4942416, 6178020, 7413624, 8237360, 9267030, 9884832, 12356040, 14827248, 16474720, 18534060, 24712080, 29654496, 37068120, 49424160, 74136240, 148272480]

約数ペア:

[(1, 148272480), (2, 74136240), (3, 49424160), (4, 37068120), (5, 29654496), (6, 24712080), (8, 18534060), (9, 16474720), (10, 14827248), (12, 12356040), (15, 9884832), (16, 9267030), (18, 8237360), (20, 7413624), (24, 6178020), (30, 4942416), (32, 4633515), (36, 4118680), (40, 3706812), (45, 3294944), (48, 3089010), (60, 2471208), (72, 2059340), (80, 1853406), (90, 1647472), (96, 1544505), (120, 1235604), (144, 1029670), (160, 926703), (180, 823736), (240, 617802), (288, 514835), (360, 411868), (480, 308901), (720, 205934), (1440, 102967)]