425488320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{147739}}^1$

素因数の和:147762

約数の個数: 84

約数和(自身を含む): 1463512440

約数和(自身を除く): 1038024120

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 147739, 295478, 443217, 590956, 738695, 886434, 1181912, 1329651, 1477390, 1772868, 2216085, 2363824, 2659302, 2954780, 3545736, 4432170, 4727648, 5318604, 5909560, 6648255, 7091472, 8864340, 9455296, 10637208, 11819120, 13296510, 14182944, 17728680, 21274416, 23638240, 26593020, 28365888, 35457360, 42548832, 47276480, 53186040, 70914720, 85097664, 106372080, 141829440, 212744160, 425488320]

約数ペア:

[(1, 425488320), (2, 212744160), (3, 141829440), (4, 106372080), (5, 85097664), (6, 70914720), (8, 53186040), (9, 47276480), (10, 42548832), (12, 35457360), (15, 28365888), (16, 26593020), (18, 23638240), (20, 21274416), (24, 17728680), (30, 14182944), (32, 13296510), (36, 11819120), (40, 10637208), (45, 9455296), (48, 8864340), (60, 7091472), (64, 6648255), (72, 5909560), (80, 5318604), (90, 4727648), (96, 4432170), (120, 3545736), (144, 2954780), (160, 2659302), (180, 2363824), (192, 2216085), (240, 1772868), (288, 1477390), (320, 1329651), (360, 1181912), (480, 886434), (576, 738695), (720, 590956), (960, 443217), (1440, 295478), (2880, 147739)]