179493120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{15581}}^1$

素因数の和:15608

約数の個数: 108

約数和(自身を含む): 621067356

約数和(自身を除く): 441574236

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, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 15581, 31162, 46743, 62324, 77905, 93486, 124648, 140229, 155810, 186972, 233715, 249296, 280458, 311620, 373944, 467430, 498592, 560916, 623240, 701145, 747888, 934860, 997184, 1121832, 1246480, 1402290, 1495776, 1869720, 1994368, 2243664, 2492960, 2804580, 2991552, 3739440, 3988736, 4487328, 4985920, 5609160, 5983104, 7478880, 8974656, 9971840, 11218320, 11966208, 14957760, 17949312, 19943680, 22436640, 29915520, 35898624, 44873280, 59831040, 89746560, 179493120]

約数ペア:

[(1, 179493120), (2, 89746560), (3, 59831040), (4, 44873280), (5, 35898624), (6, 29915520), (8, 22436640), (9, 19943680), (10, 17949312), (12, 14957760), (15, 11966208), (16, 11218320), (18, 9971840), (20, 8974656), (24, 7478880), (30, 5983104), (32, 5609160), (36, 4985920), (40, 4487328), (45, 3988736), (48, 3739440), (60, 2991552), (64, 2804580), (72, 2492960), (80, 2243664), (90, 1994368), (96, 1869720), (120, 1495776), (128, 1402290), (144, 1246480), (160, 1121832), (180, 997184), (192, 934860), (240, 747888), (256, 701145), (288, 623240), (320, 560916), (360, 498592), (384, 467430), (480, 373944), (576, 311620), (640, 280458), (720, 249296), (768, 233715), (960, 186972), (1152, 155810), (1280, 140229), (1440, 124648), (1920, 93486), (2304, 77905), (2880, 62324), (3840, 46743), (5760, 31162), (11520, 15581)]