158221235520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{18312643}}^1$

素因数の和:18312669

約数の個数: 112

約数和(自身を含む): 558169389120

約数和(自身を除く): 399948153600

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, 18312643, 36625286, 54937929, 73250572, 91563215, 109875858, 146501144, 164813787, 183126430, 219751716, 274689645, 293002288, 329627574, 366252860, 439503432, 494441361, 549379290, 586004576, 659255148, 732505720, 824068935, 879006864, 988882722, 1098758580, 1172009152, 1318510296, 1465011440, 1648137870, 1758013728, 1977765444, 2197517160, 2472206805, 2637020592, 2930022880, 3296275740, 3516027456, 3955530888, 4395034320, 4944413610, 5274041184, 5860045760, 6592551480, 7911061776, 8790068640, 9888827220, 10548082368, 13185102960, 15822123552, 17580137280, 19777654440, 26370205920, 31644247104, 39555308880, 52740411840, 79110617760, 158221235520]

約数ペア:

[(1, 158221235520), (2, 79110617760), (3, 52740411840), (4, 39555308880), (5, 31644247104), (6, 26370205920), (8, 19777654440), (9, 17580137280), (10, 15822123552), (12, 13185102960), (15, 10548082368), (16, 9888827220), (18, 8790068640), (20, 7911061776), (24, 6592551480), (27, 5860045760), (30, 5274041184), (32, 4944413610), (36, 4395034320), (40, 3955530888), (45, 3516027456), (48, 3296275740), (54, 2930022880), (60, 2637020592), (64, 2472206805), (72, 2197517160), (80, 1977765444), (90, 1758013728), (96, 1648137870), (108, 1465011440), (120, 1318510296), (135, 1172009152), (144, 1098758580), (160, 988882722), (180, 879006864), (192, 824068935), (216, 732505720), (240, 659255148), (270, 586004576), (288, 549379290), (320, 494441361), (360, 439503432), (432, 366252860), (480, 329627574), (540, 293002288), (576, 274689645), (720, 219751716), (864, 183126430), (960, 164813787), (1080, 146501144), (1440, 109875858), (1728, 91563215), (2160, 73250572), (2880, 54937929), (4320, 36625286), (8640, 18312643)]