230528000

素因数分解:

$2^{10}\times 5^3\times {\mathrm{1801}}^1$

素因数の和:1836

約数の個数: 88

約数和(自身を含む): 575436264

約数和(自身を除く): 344908264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 256, 320, 400, 500, 512, 640, 800, 1000, 1024, 1280, 1600, 1801, 2000, 2560, 3200, 3602, 4000, 5120, 6400, 7204, 8000, 9005, 12800, 14408, 16000, 18010, 25600, 28816, 32000, 36020, 45025, 57632, 64000, 72040, 90050, 115264, 128000, 144080, 180100, 225125, 230528, 288160, 360200, 450250, 461056, 576320, 720400, 900500, 922112, 1152640, 1440800, 1801000, 1844224, 2305280, 2881600, 3602000, 4610560, 5763200, 7204000, 9221120, 11526400, 14408000, 23052800, 28816000, 46105600, 57632000, 115264000, 230528000]

約数ペア:

[(1, 230528000), (2, 115264000), (4, 57632000), (5, 46105600), (8, 28816000), (10, 23052800), (16, 14408000), (20, 11526400), (25, 9221120), (32, 7204000), (40, 5763200), (50, 4610560), (64, 3602000), (80, 2881600), (100, 2305280), (125, 1844224), (128, 1801000), (160, 1440800), (200, 1152640), (250, 922112), (256, 900500), (320, 720400), (400, 576320), (500, 461056), (512, 450250), (640, 360200), (800, 288160), (1000, 230528), (1024, 225125), (1280, 180100), (1600, 144080), (1801, 128000), (2000, 115264), (2560, 90050), (3200, 72040), (3602, 64000), (4000, 57632), (5120, 45025), (6400, 36020), (7204, 32000), (8000, 28816), (9005, 25600), (12800, 18010), (14408, 16000)]