129696480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{90067}}^1$

素因数の和:90088

約数の個数: 72

約数和(自身を含む): 442594152

約数和(自身を除く): 312897672

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, 90067, 180134, 270201, 360268, 450335, 540402, 720536, 810603, 900670, 1080804, 1351005, 1441072, 1621206, 1801340, 2161608, 2702010, 2882144, 3242412, 3602680, 4053015, 4323216, 5404020, 6484824, 7205360, 8106030, 8646432, 10808040, 12969648, 14410720, 16212060, 21616080, 25939296, 32424120, 43232160, 64848240, 129696480]

約数ペア:

[(1, 129696480), (2, 64848240), (3, 43232160), (4, 32424120), (5, 25939296), (6, 21616080), (8, 16212060), (9, 14410720), (10, 12969648), (12, 10808040), (15, 8646432), (16, 8106030), (18, 7205360), (20, 6484824), (24, 5404020), (30, 4323216), (32, 4053015), (36, 3602680), (40, 3242412), (45, 2882144), (48, 2702010), (60, 2161608), (72, 1801340), (80, 1621206), (90, 1441072), (96, 1351005), (120, 1080804), (144, 900670), (160, 810603), (180, 720536), (240, 540402), (288, 450335), (360, 360268), (480, 270201), (720, 180134), (1440, 90067)]