88951680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{15443}}^1$

素因数の和:15468

約数の個数: 96

約数和(自身を含む): 307181160

約数和(自身を除く): 218229480

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, 15443, 30886, 46329, 61772, 77215, 92658, 123544, 138987, 154430, 185316, 231645, 247088, 277974, 308860, 370632, 463290, 494176, 555948, 617720, 694935, 741264, 926580, 988352, 1111896, 1235440, 1389870, 1482528, 1853160, 1976704, 2223792, 2470880, 2779740, 2965056, 3706320, 4447584, 4941760, 5559480, 5930112, 7412640, 8895168, 9883520, 11118960, 14825280, 17790336, 22237920, 29650560, 44475840, 88951680]

約数ペア:

[(1, 88951680), (2, 44475840), (3, 29650560), (4, 22237920), (5, 17790336), (6, 14825280), (8, 11118960), (9, 9883520), (10, 8895168), (12, 7412640), (15, 5930112), (16, 5559480), (18, 4941760), (20, 4447584), (24, 3706320), (30, 2965056), (32, 2779740), (36, 2470880), (40, 2223792), (45, 1976704), (48, 1853160), (60, 1482528), (64, 1389870), (72, 1235440), (80, 1111896), (90, 988352), (96, 926580), (120, 741264), (128, 694935), (144, 617720), (160, 555948), (180, 494176), (192, 463290), (240, 370632), (288, 308860), (320, 277974), (360, 247088), (384, 231645), (480, 185316), (576, 154430), (640, 138987), (720, 123544), (960, 92658), (1152, 77215), (1440, 61772), (1920, 46329), (2880, 30886), (5760, 15443)]