159109920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{12277}}^1$

素因数の和:12304

約数の個数: 120

約数和(自身を含む): 561571164

約数和(自身を除く): 402461244

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12277, 12960, 24554, 36831, 49108, 61385, 73662, 98216, 110493, 122770, 147324, 184155, 196432, 220986, 245540, 294648, 331479, 368310, 392864, 441972, 491080, 552465, 589296, 662958, 736620, 883944, 982160, 994437, 1104930, 1178592, 1325916, 1473240, 1657395, 1767888, 1964320, 1988874, 2209860, 2651832, 2946480, 3314790, 3535776, 3977748, 4419720, 4972185, 5303664, 5892960, 6629580, 7955496, 8839440, 9944370, 10607328, 13259160, 15910992, 17678880, 19888740, 26518320, 31821984, 39777480, 53036640, 79554960, 159109920]

約数ペア:

[(1, 159109920), (2, 79554960), (3, 53036640), (4, 39777480), (5, 31821984), (6, 26518320), (8, 19888740), (9, 17678880), (10, 15910992), (12, 13259160), (15, 10607328), (16, 9944370), (18, 8839440), (20, 7955496), (24, 6629580), (27, 5892960), (30, 5303664), (32, 4972185), (36, 4419720), (40, 3977748), (45, 3535776), (48, 3314790), (54, 2946480), (60, 2651832), (72, 2209860), (80, 1988874), (81, 1964320), (90, 1767888), (96, 1657395), (108, 1473240), (120, 1325916), (135, 1178592), (144, 1104930), (160, 994437), (162, 982160), (180, 883944), (216, 736620), (240, 662958), (270, 589296), (288, 552465), (324, 491080), (360, 441972), (405, 392864), (432, 368310), (480, 331479), (540, 294648), (648, 245540), (720, 220986), (810, 196432), (864, 184155), (1080, 147324), (1296, 122770), (1440, 110493), (1620, 98216), (2160, 73662), (2592, 61385), (3240, 49108), (4320, 36831), (6480, 24554), (12277, 12960)]