25152480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17467}}^1$

素因数の和:17488

約数の個数: 72

約数和(自身を含む): 85837752

約数和(自身を除く): 60685272

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, 17467, 34934, 52401, 69868, 87335, 104802, 139736, 157203, 174670, 209604, 262005, 279472, 314406, 349340, 419208, 524010, 558944, 628812, 698680, 786015, 838416, 1048020, 1257624, 1397360, 1572030, 1676832, 2096040, 2515248, 2794720, 3144060, 4192080, 5030496, 6288120, 8384160, 12576240, 25152480]

約数ペア:

[(1, 25152480), (2, 12576240), (3, 8384160), (4, 6288120), (5, 5030496), (6, 4192080), (8, 3144060), (9, 2794720), (10, 2515248), (12, 2096040), (15, 1676832), (16, 1572030), (18, 1397360), (20, 1257624), (24, 1048020), (30, 838416), (32, 786015), (36, 698680), (40, 628812), (45, 558944), (48, 524010), (60, 419208), (72, 349340), (80, 314406), (90, 279472), (96, 262005), (120, 209604), (144, 174670), (160, 157203), (180, 139736), (240, 104802), (288, 87335), (360, 69868), (480, 52401), (720, 34934), (1440, 17467)]