227234880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{78901}}^1$

素因数の和:78924

約数の個数: 84

約数和(自身を含む): 781603212

約数和(自身を除く): 554368332

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, 78901, 157802, 236703, 315604, 394505, 473406, 631208, 710109, 789010, 946812, 1183515, 1262416, 1420218, 1578020, 1893624, 2367030, 2524832, 2840436, 3156040, 3550545, 3787248, 4734060, 5049664, 5680872, 6312080, 7101090, 7574496, 9468120, 11361744, 12624160, 14202180, 15148992, 18936240, 22723488, 25248320, 28404360, 37872480, 45446976, 56808720, 75744960, 113617440, 227234880]

約数ペア:

[(1, 227234880), (2, 113617440), (3, 75744960), (4, 56808720), (5, 45446976), (6, 37872480), (8, 28404360), (9, 25248320), (10, 22723488), (12, 18936240), (15, 15148992), (16, 14202180), (18, 12624160), (20, 11361744), (24, 9468120), (30, 7574496), (32, 7101090), (36, 6312080), (40, 5680872), (45, 5049664), (48, 4734060), (60, 3787248), (64, 3550545), (72, 3156040), (80, 2840436), (90, 2524832), (96, 2367030), (120, 1893624), (144, 1578020), (160, 1420218), (180, 1262416), (192, 1183515), (240, 946812), (288, 789010), (320, 710109), (360, 631208), (480, 473406), (576, 394505), (720, 315604), (960, 236703), (1440, 157802), (2880, 78901)]