125714880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{43651}}^1$

素因数の和:43674

約数の個数: 84

約数和(自身を含む): 432416712

約数和(自身を除く): 306701832

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, 43651, 87302, 130953, 174604, 218255, 261906, 349208, 392859, 436510, 523812, 654765, 698416, 785718, 873020, 1047624, 1309530, 1396832, 1571436, 1746040, 1964295, 2095248, 2619060, 2793664, 3142872, 3492080, 3928590, 4190496, 5238120, 6285744, 6984160, 7857180, 8380992, 10476240, 12571488, 13968320, 15714360, 20952480, 25142976, 31428720, 41904960, 62857440, 125714880]

約数ペア:

[(1, 125714880), (2, 62857440), (3, 41904960), (4, 31428720), (5, 25142976), (6, 20952480), (8, 15714360), (9, 13968320), (10, 12571488), (12, 10476240), (15, 8380992), (16, 7857180), (18, 6984160), (20, 6285744), (24, 5238120), (30, 4190496), (32, 3928590), (36, 3492080), (40, 3142872), (45, 2793664), (48, 2619060), (60, 2095248), (64, 1964295), (72, 1746040), (80, 1571436), (90, 1396832), (96, 1309530), (120, 1047624), (144, 873020), (160, 785718), (180, 698416), (192, 654765), (240, 523812), (288, 436510), (320, 392859), (360, 349208), (480, 261906), (576, 218255), (720, 174604), (960, 130953), (1440, 87302), (2880, 43651)]