156185280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{18077}}^1$

素因数の和:18103

約数の個数: 112

約数和(自身を含む): 551017440

約数和(自身を除く): 394832160

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, 18077, 36154, 54231, 72308, 90385, 108462, 144616, 162693, 180770, 216924, 271155, 289232, 325386, 361540, 433848, 488079, 542310, 578464, 650772, 723080, 813465, 867696, 976158, 1084620, 1156928, 1301544, 1446160, 1626930, 1735392, 1952316, 2169240, 2440395, 2603088, 2892320, 3253860, 3470784, 3904632, 4338480, 4880790, 5206176, 5784640, 6507720, 7809264, 8676960, 9761580, 10412352, 13015440, 15618528, 17353920, 19523160, 26030880, 31237056, 39046320, 52061760, 78092640, 156185280]

約数ペア:

[(1, 156185280), (2, 78092640), (3, 52061760), (4, 39046320), (5, 31237056), (6, 26030880), (8, 19523160), (9, 17353920), (10, 15618528), (12, 13015440), (15, 10412352), (16, 9761580), (18, 8676960), (20, 7809264), (24, 6507720), (27, 5784640), (30, 5206176), (32, 4880790), (36, 4338480), (40, 3904632), (45, 3470784), (48, 3253860), (54, 2892320), (60, 2603088), (64, 2440395), (72, 2169240), (80, 1952316), (90, 1735392), (96, 1626930), (108, 1446160), (120, 1301544), (135, 1156928), (144, 1084620), (160, 976158), (180, 867696), (192, 813465), (216, 723080), (240, 650772), (270, 578464), (288, 542310), (320, 488079), (360, 433848), (432, 361540), (480, 325386), (540, 289232), (576, 271155), (720, 216924), (864, 180770), (960, 162693), (1080, 144616), (1440, 108462), (1728, 90385), (2160, 72308), (2880, 54231), (4320, 36154), (8640, 18077)]