26053920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 94227840

約数和(自身を除く): 68173920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 96, 108, 111, 120, 135, 144, 148, 160, 163, 180, 185, 216, 222, 240, 270, 288, 296, 326, 333, 360, 370, 432, 444, 480, 489, 540, 555, 592, 652, 666, 720, 740, 815, 864, 888, 978, 999, 1080, 1110, 1184, 1304, 1332, 1440, 1467, 1480, 1630, 1665, 1776, 1956, 1998, 2160, 2220, 2445, 2608, 2664, 2934, 2960, 3260, 3330, 3552, 3912, 3996, 4320, 4401, 4440, 4890, 4995, 5216, 5328, 5868, 5920, 6031, 6520, 6660, 7335, 7824, 7992, 8802, 8880, 9780, 9990, 10656, 11736, 12062, 13040, 13320, 14670, 15648, 15984, 17604, 17760, 18093, 19560, 19980, 22005, 23472, 24124, 26080, 26640, 29340, 30155, 31968, 35208, 36186, 39120, 39960, 44010, 46944, 48248, 53280, 54279, 58680, 60310, 70416, 72372, 78240, 79920, 88020, 90465, 96496, 108558, 117360, 120620, 140832, 144744, 159840, 162837, 176040, 180930, 192992, 217116, 234720, 241240, 271395, 289488, 325674, 352080, 361860, 434232, 482480, 542790, 578976, 651348, 704160, 723720, 814185, 868464, 964960, 1085580, 1302696, 1447440, 1628370, 1736928, 2171160, 2605392, 2894880, 3256740, 4342320, 5210784, 6513480, 8684640, 13026960, 26053920]

約数ペア:

[(1, 26053920), (2, 13026960), (3, 8684640), (4, 6513480), (5, 5210784), (6, 4342320), (8, 3256740), (9, 2894880), (10, 2605392), (12, 2171160), (15, 1736928), (16, 1628370), (18, 1447440), (20, 1302696), (24, 1085580), (27, 964960), (30, 868464), (32, 814185), (36, 723720), (37, 704160), (40, 651348), (45, 578976), (48, 542790), (54, 482480), (60, 434232), (72, 361860), (74, 352080), (80, 325674), (90, 289488), (96, 271395), (108, 241240), (111, 234720), (120, 217116), (135, 192992), (144, 180930), (148, 176040), (160, 162837), (163, 159840), (180, 144744), (185, 140832), (216, 120620), (222, 117360), (240, 108558), (270, 96496), (288, 90465), (296, 88020), (326, 79920), (333, 78240), (360, 72372), (370, 70416), (432, 60310), (444, 58680), (480, 54279), (489, 53280), (540, 48248), (555, 46944), (592, 44010), (652, 39960), (666, 39120), (720, 36186), (740, 35208), (815, 31968), (864, 30155), (888, 29340), (978, 26640), (999, 26080), (1080, 24124), (1110, 23472), (1184, 22005), (1304, 19980), (1332, 19560), (1440, 18093), (1467, 17760), (1480, 17604), (1630, 15984), (1665, 15648), (1776, 14670), (1956, 13320), (1998, 13040), (2160, 12062), (2220, 11736), (2445, 10656), (2608, 9990), (2664, 9780), (2934, 8880), (2960, 8802), (3260, 7992), (3330, 7824), (3552, 7335), (3912, 6660), (3996, 6520), (4320, 6031), (4401, 5920), (4440, 5868), (4890, 5328), (4995, 5216)]