394618080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{28349}}^1$

素因数の和:28396

約数の個数: 96

約数和(自身を含む): 1285956000

約数和(自身を除く): 891337920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1740, 2320, 2784, 3480, 4640, 6960, 13920, 28349, 56698, 85047, 113396, 141745, 170094, 226792, 283490, 340188, 425235, 453584, 566980, 680376, 822121, 850470, 907168, 1133960, 1360752, 1644242, 1700940, 2267920, 2466363, 2721504, 3288484, 3401880, 4110605, 4535840, 4932726, 6576968, 6803760, 8221210, 9865452, 12331815, 13153936, 13607520, 16442420, 19730904, 24663630, 26307872, 32884840, 39461808, 49327260, 65769680, 78923616, 98654520, 131539360, 197309040, 394618080]

約数ペア:

[(1, 394618080), (2, 197309040), (3, 131539360), (4, 98654520), (5, 78923616), (6, 65769680), (8, 49327260), (10, 39461808), (12, 32884840), (15, 26307872), (16, 24663630), (20, 19730904), (24, 16442420), (29, 13607520), (30, 13153936), (32, 12331815), (40, 9865452), (48, 8221210), (58, 6803760), (60, 6576968), (80, 4932726), (87, 4535840), (96, 4110605), (116, 3401880), (120, 3288484), (145, 2721504), (160, 2466363), (174, 2267920), (232, 1700940), (240, 1644242), (290, 1360752), (348, 1133960), (435, 907168), (464, 850470), (480, 822121), (580, 680376), (696, 566980), (870, 453584), (928, 425235), (1160, 340188), (1392, 283490), (1740, 226792), (2320, 170094), (2784, 141745), (3480, 113396), (4640, 85047), (6960, 56698), (13920, 28349)]