148875840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17231}}^1$

素因数の和:17257

約数の個数: 112

約数和(自身を含む): 525231360

約数和(自身を除く): 376355520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 17231, 34462, 51693, 68924, 86155, 103386, 137848, 155079, 172310, 206772, 258465, 275696, 310158, 344620, 413544, 465237, 516930, 551392, 620316, 689240, 775395, 827088, 930474, 1033860, 1102784, 1240632, 1378480, 1550790, 1654176, 1860948, 2067720, 2326185, 2481264, 2756960, 3101580, 3308352, 3721896, 4135440, 4652370, 4962528, 5513920, 6203160, 7443792, 8270880, 9304740, 9925056, 12406320, 14887584, 16541760, 18609480, 24812640, 29775168, 37218960, 49625280, 74437920, 148875840]

約数ペア:

[(1, 148875840), (2, 74437920), (3, 49625280), (4, 37218960), (5, 29775168), (6, 24812640), (8, 18609480), (9, 16541760), (10, 14887584), (12, 12406320), (15, 9925056), (16, 9304740), (18, 8270880), (20, 7443792), (24, 6203160), (27, 5513920), (30, 4962528), (32, 4652370), (36, 4135440), (40, 3721896), (45, 3308352), (48, 3101580), (54, 2756960), (60, 2481264), (64, 2326185), (72, 2067720), (80, 1860948), (90, 1654176), (96, 1550790), (108, 1378480), (120, 1240632), (135, 1102784), (144, 1033860), (160, 930474), (180, 827088), (192, 775395), (216, 689240), (240, 620316), (270, 551392), (288, 516930), (320, 465237), (360, 413544), (432, 344620), (480, 310158), (540, 275696), (576, 258465), (720, 206772), (864, 172310), (960, 155079), (1080, 137848), (1440, 103386), (1728, 86155), (2160, 68924), (2880, 51693), (4320, 34462), (8640, 17231)]