164832480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{114467}}^1$

素因数の和:114488

約数の個数: 72

約数和(自身を含む): 562495752

約数和(自身を除く): 397663272

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, 114467, 228934, 343401, 457868, 572335, 686802, 915736, 1030203, 1144670, 1373604, 1717005, 1831472, 2060406, 2289340, 2747208, 3434010, 3662944, 4120812, 4578680, 5151015, 5494416, 6868020, 8241624, 9157360, 10302030, 10988832, 13736040, 16483248, 18314720, 20604060, 27472080, 32966496, 41208120, 54944160, 82416240, 164832480]

約数ペア:

[(1, 164832480), (2, 82416240), (3, 54944160), (4, 41208120), (5, 32966496), (6, 27472080), (8, 20604060), (9, 18314720), (10, 16483248), (12, 13736040), (15, 10988832), (16, 10302030), (18, 9157360), (20, 8241624), (24, 6868020), (30, 5494416), (32, 5151015), (36, 4578680), (40, 4120812), (45, 3662944), (48, 3434010), (60, 2747208), (72, 2289340), (80, 2060406), (90, 1831472), (96, 1717005), (120, 1373604), (144, 1144670), (160, 1030203), (180, 915736), (240, 686802), (288, 572335), (360, 457868), (480, 343401), (720, 228934), (1440, 114467)]