153172320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{45587}}^1$

素因数の和:45612

約数の個数: 96

約数和(自身を含む): 551432448

約数和(自身を除く): 398260128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 45587, 91174, 136761, 182348, 227935, 273522, 319109, 364696, 455870, 547044, 638218, 683805, 729392, 911740, 957327, 1094088, 1276436, 1367610, 1458784, 1595545, 1823480, 1914654, 2188176, 2552872, 2735220, 3191090, 3646960, 3829308, 4376352, 4786635, 5105744, 5470440, 6382180, 7293920, 7658616, 9573270, 10211488, 10940880, 12764360, 15317232, 19146540, 21881760, 25528720, 30634464, 38293080, 51057440, 76586160, 153172320]

約数ペア:

[(1, 153172320), (2, 76586160), (3, 51057440), (4, 38293080), (5, 30634464), (6, 25528720), (7, 21881760), (8, 19146540), (10, 15317232), (12, 12764360), (14, 10940880), (15, 10211488), (16, 9573270), (20, 7658616), (21, 7293920), (24, 6382180), (28, 5470440), (30, 5105744), (32, 4786635), (35, 4376352), (40, 3829308), (42, 3646960), (48, 3191090), (56, 2735220), (60, 2552872), (70, 2188176), (80, 1914654), (84, 1823480), (96, 1595545), (105, 1458784), (112, 1367610), (120, 1276436), (140, 1094088), (160, 957327), (168, 911740), (210, 729392), (224, 683805), (240, 638218), (280, 547044), (336, 455870), (420, 364696), (480, 319109), (560, 273522), (672, 227935), (840, 182348), (1120, 136761), (1680, 91174), (3360, 45587)]