730514880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{253651}}^1$

素因数の和:253674

約数の個数: 84

約数和(自身を含む): 2512676712

約数和(自身を除く): 1782161832

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, 253651, 507302, 760953, 1014604, 1268255, 1521906, 2029208, 2282859, 2536510, 3043812, 3804765, 4058416, 4565718, 5073020, 6087624, 7609530, 8116832, 9131436, 10146040, 11414295, 12175248, 15219060, 16233664, 18262872, 20292080, 22828590, 24350496, 30438120, 36525744, 40584160, 45657180, 48700992, 60876240, 73051488, 81168320, 91314360, 121752480, 146102976, 182628720, 243504960, 365257440, 730514880]

約数ペア:

[(1, 730514880), (2, 365257440), (3, 243504960), (4, 182628720), (5, 146102976), (6, 121752480), (8, 91314360), (9, 81168320), (10, 73051488), (12, 60876240), (15, 48700992), (16, 45657180), (18, 40584160), (20, 36525744), (24, 30438120), (30, 24350496), (32, 22828590), (36, 20292080), (40, 18262872), (45, 16233664), (48, 15219060), (60, 12175248), (64, 11414295), (72, 10146040), (80, 9131436), (90, 8116832), (96, 7609530), (120, 6087624), (144, 5073020), (160, 4565718), (180, 4058416), (192, 3804765), (240, 3043812), (288, 2536510), (320, 2282859), (360, 2029208), (480, 1521906), (576, 1268255), (720, 1014604), (960, 760953), (1440, 507302), (2880, 253651)]