152433120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{6481}}^1$

素因数の和:6513

約数の個数: 144

約数和(自身を含む): 558644688

約数和(自身を除く): 406211568

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, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 6481, 7840, 11760, 12962, 19443, 23520, 25924, 32405, 38886, 45367, 51848, 64810, 77772, 90734, 97215, 103696, 129620, 136101, 155544, 181468, 194430, 207392, 226835, 259240, 272202, 311088, 317569, 362936, 388860, 453670, 518480, 544404, 622176, 635138, 680505, 725872, 777720, 907340, 952707, 1036960, 1088808, 1270276, 1361010, 1451744, 1555440, 1587845, 1814680, 1905414, 2177616, 2540552, 2722020, 3110880, 3175690, 3629360, 3810828, 4355232, 4763535, 5081104, 5444040, 6351380, 7258720, 7621656, 9527070, 10162208, 10888080, 12702760, 15243312, 19054140, 21776160, 25405520, 30486624, 38108280, 50811040, 76216560, 152433120]

約数ペア:

[(1, 152433120), (2, 76216560), (3, 50811040), (4, 38108280), (5, 30486624), (6, 25405520), (7, 21776160), (8, 19054140), (10, 15243312), (12, 12702760), (14, 10888080), (15, 10162208), (16, 9527070), (20, 7621656), (21, 7258720), (24, 6351380), (28, 5444040), (30, 5081104), (32, 4763535), (35, 4355232), (40, 3810828), (42, 3629360), (48, 3175690), (49, 3110880), (56, 2722020), (60, 2540552), (70, 2177616), (80, 1905414), (84, 1814680), (96, 1587845), (98, 1555440), (105, 1451744), (112, 1361010), (120, 1270276), (140, 1088808), (147, 1036960), (160, 952707), (168, 907340), (196, 777720), (210, 725872), (224, 680505), (240, 635138), (245, 622176), (280, 544404), (294, 518480), (336, 453670), (392, 388860), (420, 362936), (480, 317569), (490, 311088), (560, 272202), (588, 259240), (672, 226835), (735, 207392), (784, 194430), (840, 181468), (980, 155544), (1120, 136101), (1176, 129620), (1470, 103696), (1568, 97215), (1680, 90734), (1960, 77772), (2352, 64810), (2940, 51848), (3360, 45367), (3920, 38886), (4704, 32405), (5880, 25924), (6481, 23520), (7840, 19443), (11760, 12962)]