149109120

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{8629}}^1$

素因数の和:8657

約数の個数: 128

約数和(自身を含む): 528156000

約数和(自身を除く): 379046880

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, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8629, 8640, 17258, 17280, 25887, 34516, 43145, 51774, 69032, 77661, 86290, 103548, 129435, 138064, 155322, 172580, 207096, 232983, 258870, 276128, 310644, 345160, 388305, 414192, 465966, 517740, 552256, 621288, 690320, 776610, 828384, 931932, 1035480, 1104512, 1164915, 1242576, 1380640, 1553220, 1656768, 1863864, 2070960, 2329830, 2485152, 2761280, 3106440, 3313536, 3727728, 4141920, 4659660, 4970304, 5522560, 6212880, 7455456, 8283840, 9319320, 9940608, 12425760, 14910912, 16567680, 18638640, 24851520, 29821824, 37277280, 49703040, 74554560, 149109120]

約数ペア:

[(1, 149109120), (2, 74554560), (3, 49703040), (4, 37277280), (5, 29821824), (6, 24851520), (8, 18638640), (9, 16567680), (10, 14910912), (12, 12425760), (15, 9940608), (16, 9319320), (18, 8283840), (20, 7455456), (24, 6212880), (27, 5522560), (30, 4970304), (32, 4659660), (36, 4141920), (40, 3727728), (45, 3313536), (48, 3106440), (54, 2761280), (60, 2485152), (64, 2329830), (72, 2070960), (80, 1863864), (90, 1656768), (96, 1553220), (108, 1380640), (120, 1242576), (128, 1164915), (135, 1104512), (144, 1035480), (160, 931932), (180, 828384), (192, 776610), (216, 690320), (240, 621288), (270, 552256), (288, 517740), (320, 465966), (360, 414192), (384, 388305), (432, 345160), (480, 310644), (540, 276128), (576, 258870), (640, 232983), (720, 207096), (864, 172580), (960, 155322), (1080, 138064), (1152, 129435), (1440, 103548), (1728, 86290), (1920, 77661), (2160, 69032), (2880, 51774), (3456, 43145), (4320, 34516), (5760, 25887), (8629, 17280), (8640, 17258)]