139409280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{24203}}^1$

素因数の和:24228

約数の個数: 96

約数和(自身を含む): 481417560

約数和(自身を除く): 342008280

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 24203, 48406, 72609, 96812, 121015, 145218, 193624, 217827, 242030, 290436, 363045, 387248, 435654, 484060, 580872, 726090, 774496, 871308, 968120, 1089135, 1161744, 1452180, 1548992, 1742616, 1936240, 2178270, 2323488, 2904360, 3097984, 3485232, 3872480, 4356540, 4646976, 5808720, 6970464, 7744960, 8713080, 9293952, 11617440, 13940928, 15489920, 17426160, 23234880, 27881856, 34852320, 46469760, 69704640, 139409280]

約数ペア:

[(1, 139409280), (2, 69704640), (3, 46469760), (4, 34852320), (5, 27881856), (6, 23234880), (8, 17426160), (9, 15489920), (10, 13940928), (12, 11617440), (15, 9293952), (16, 8713080), (18, 7744960), (20, 6970464), (24, 5808720), (30, 4646976), (32, 4356540), (36, 3872480), (40, 3485232), (45, 3097984), (48, 2904360), (60, 2323488), (64, 2178270), (72, 1936240), (80, 1742616), (90, 1548992), (96, 1452180), (120, 1161744), (128, 1089135), (144, 968120), (160, 871308), (180, 774496), (192, 726090), (240, 580872), (288, 484060), (320, 435654), (360, 387248), (384, 363045), (480, 290436), (576, 242030), (640, 217827), (720, 193624), (960, 145218), (1152, 121015), (1440, 96812), (1920, 72609), (2880, 48406), (5760, 24203)]