302729760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{210229}}^1$

素因数の和:210250

約数の個数: 72

約数和(自身を含む): 1033070220

約数和(自身を除く): 730340460

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, 210229, 420458, 630687, 840916, 1051145, 1261374, 1681832, 1892061, 2102290, 2522748, 3153435, 3363664, 3784122, 4204580, 5045496, 6306870, 6727328, 7568244, 8409160, 9460305, 10090992, 12613740, 15136488, 16818320, 18920610, 20181984, 25227480, 30272976, 33636640, 37841220, 50454960, 60545952, 75682440, 100909920, 151364880, 302729760]

約数ペア:

[(1, 302729760), (2, 151364880), (3, 100909920), (4, 75682440), (5, 60545952), (6, 50454960), (8, 37841220), (9, 33636640), (10, 30272976), (12, 25227480), (15, 20181984), (16, 18920610), (18, 16818320), (20, 15136488), (24, 12613740), (30, 10090992), (32, 9460305), (36, 8409160), (40, 7568244), (45, 6727328), (48, 6306870), (60, 5045496), (72, 4204580), (80, 3784122), (90, 3363664), (96, 3153435), (120, 2522748), (144, 2102290), (160, 1892061), (180, 1681832), (240, 1261374), (288, 1051145), (360, 840916), (480, 630687), (720, 420458), (1440, 210229)]