172596960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{39953}}^1$

素因数の和:39977

約数の個数: 96

約数和(自身を含む): 604104480

約数和(自身を除く): 431507520

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, 39953, 79906, 119859, 159812, 199765, 239718, 319624, 359577, 399530, 479436, 599295, 639248, 719154, 799060, 958872, 1078731, 1198590, 1278496, 1438308, 1598120, 1797885, 1917744, 2157462, 2397180, 2876616, 3196240, 3595770, 3835488, 4314924, 4794360, 5393655, 5753232, 6392480, 7191540, 8629848, 9588720, 10787310, 11506464, 14383080, 17259696, 19177440, 21574620, 28766160, 34519392, 43149240, 57532320, 86298480, 172596960]

約数ペア:

[(1, 172596960), (2, 86298480), (3, 57532320), (4, 43149240), (5, 34519392), (6, 28766160), (8, 21574620), (9, 19177440), (10, 17259696), (12, 14383080), (15, 11506464), (16, 10787310), (18, 9588720), (20, 8629848), (24, 7191540), (27, 6392480), (30, 5753232), (32, 5393655), (36, 4794360), (40, 4314924), (45, 3835488), (48, 3595770), (54, 3196240), (60, 2876616), (72, 2397180), (80, 2157462), (90, 1917744), (96, 1797885), (108, 1598120), (120, 1438308), (135, 1278496), (144, 1198590), (160, 1078731), (180, 958872), (216, 799060), (240, 719154), (270, 639248), (288, 599295), (360, 479436), (432, 399530), (480, 359577), (540, 319624), (720, 239718), (864, 199765), (1080, 159812), (1440, 119859), (2160, 79906), (4320, 39953)]