282445920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{65381}}^1$

素因数の和:65405

約数の個数: 96

約数和(自身を含む): 988575840

約数和(自身を除く): 706129920

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 65381, 130762, 196143, 261524, 326905, 392286, 523048, 588429, 653810, 784572, 980715, 1046096, 1176858, 1307620, 1569144, 1765287, 1961430, 2092192, 2353716, 2615240, 2942145, 3138288, 3530574, 3922860, 4707432, 5230480, 5884290, 6276576, 7061148, 7845720, 8826435, 9414864, 10460960, 11768580, 14122296, 15691440, 17652870, 18829728, 23537160, 28244592, 31382880, 35305740, 47074320, 56489184, 70611480, 94148640, 141222960, 282445920]

約数ペア:

[(1, 282445920), (2, 141222960), (3, 94148640), (4, 70611480), (5, 56489184), (6, 47074320), (8, 35305740), (9, 31382880), (10, 28244592), (12, 23537160), (15, 18829728), (16, 17652870), (18, 15691440), (20, 14122296), (24, 11768580), (27, 10460960), (30, 9414864), (32, 8826435), (36, 7845720), (40, 7061148), (45, 6276576), (48, 5884290), (54, 5230480), (60, 4707432), (72, 3922860), (80, 3530574), (90, 3138288), (96, 2942145), (108, 2615240), (120, 2353716), (135, 2092192), (144, 1961430), (160, 1765287), (180, 1569144), (216, 1307620), (240, 1176858), (270, 1046096), (288, 980715), (360, 784572), (432, 653810), (480, 588429), (540, 523048), (720, 392286), (864, 326905), (1080, 261524), (1440, 196143), (2160, 130762), (4320, 65381)]