147281760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:458

約数の個数: 192

約数和(自身を含む): 522063360

約数和(自身を除く): 374781600

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, 103, 108, 120, 135, 144, 160, 180, 206, 216, 240, 270, 288, 309, 331, 360, 412, 432, 480, 515, 540, 618, 662, 720, 824, 864, 927, 993, 1030, 1080, 1236, 1324, 1440, 1545, 1648, 1655, 1854, 1986, 2060, 2160, 2472, 2648, 2781, 2979, 3090, 3296, 3310, 3708, 3972, 4120, 4320, 4635, 4944, 4965, 5296, 5562, 5958, 6180, 6620, 7416, 7944, 8240, 8937, 9270, 9888, 9930, 10592, 11124, 11916, 12360, 13240, 13905, 14832, 14895, 15888, 16480, 17874, 18540, 19860, 22248, 23832, 24720, 26480, 27810, 29664, 29790, 31776, 34093, 35748, 37080, 39720, 44496, 44685, 47664, 49440, 52960, 55620, 59580, 68186, 71496, 74160, 79440, 88992, 89370, 95328, 102279, 111240, 119160, 136372, 142992, 148320, 158880, 170465, 178740, 204558, 222480, 238320, 272744, 285984, 306837, 340930, 357480, 409116, 444960, 476640, 511395, 545488, 613674, 681860, 714960, 818232, 920511, 1022790, 1090976, 1227348, 1363720, 1429920, 1534185, 1636464, 1841022, 2045580, 2454696, 2727440, 3068370, 3272928, 3682044, 4091160, 4602555, 4909392, 5454880, 6136740, 7364088, 8182320, 9205110, 9818784, 12273480, 14728176, 16364640, 18410220, 24546960, 29456352, 36820440, 49093920, 73640880, 147281760]

約数ペア:

[(1, 147281760), (2, 73640880), (3, 49093920), (4, 36820440), (5, 29456352), (6, 24546960), (8, 18410220), (9, 16364640), (10, 14728176), (12, 12273480), (15, 9818784), (16, 9205110), (18, 8182320), (20, 7364088), (24, 6136740), (27, 5454880), (30, 4909392), (32, 4602555), (36, 4091160), (40, 3682044), (45, 3272928), (48, 3068370), (54, 2727440), (60, 2454696), (72, 2045580), (80, 1841022), (90, 1636464), (96, 1534185), (103, 1429920), (108, 1363720), (120, 1227348), (135, 1090976), (144, 1022790), (160, 920511), (180, 818232), (206, 714960), (216, 681860), (240, 613674), (270, 545488), (288, 511395), (309, 476640), (331, 444960), (360, 409116), (412, 357480), (432, 340930), (480, 306837), (515, 285984), (540, 272744), (618, 238320), (662, 222480), (720, 204558), (824, 178740), (864, 170465), (927, 158880), (993, 148320), (1030, 142992), (1080, 136372), (1236, 119160), (1324, 111240), (1440, 102279), (1545, 95328), (1648, 89370), (1655, 88992), (1854, 79440), (1986, 74160), (2060, 71496), (2160, 68186), (2472, 59580), (2648, 55620), (2781, 52960), (2979, 49440), (3090, 47664), (3296, 44685), (3310, 44496), (3708, 39720), (3972, 37080), (4120, 35748), (4320, 34093), (4635, 31776), (4944, 29790), (4965, 29664), (5296, 27810), (5562, 26480), (5958, 24720), (6180, 23832), (6620, 22248), (7416, 19860), (7944, 18540), (8240, 17874), (8937, 16480), (9270, 15888), (9888, 14895), (9930, 14832), (10592, 13905), (11124, 13240), (11916, 12360)]