235368120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{157}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 790745760

約数和(自身を除く): 555377640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 157, 186, 195, 248, 260, 310, 312, 314, 372, 390, 403, 465, 471, 520, 620, 628, 744, 780, 785, 806, 930, 942, 961, 1209, 1240, 1256, 1560, 1570, 1612, 1860, 1884, 1922, 2015, 2041, 2355, 2418, 2883, 3140, 3224, 3720, 3768, 3844, 4030, 4082, 4710, 4805, 4836, 4867, 5766, 6045, 6123, 6280, 7688, 8060, 8164, 9420, 9610, 9672, 9734, 10205, 11532, 12090, 12246, 12493, 14415, 14601, 16120, 16328, 18840, 19220, 19468, 20410, 23064, 24180, 24335, 24492, 24986, 28830, 29202, 30615, 37479, 38440, 38936, 40820, 48360, 48670, 48984, 49972, 57660, 58404, 61230, 62465, 63271, 73005, 74958, 81640, 97340, 99944, 115320, 116808, 122460, 124930, 126542, 146010, 149916, 150877, 187395, 189813, 194680, 244920, 249860, 253084, 292020, 299832, 301754, 316355, 374790, 379626, 452631, 499720, 506168, 584040, 603508, 632710, 749580, 754385, 759252, 905262, 949065, 1207016, 1265420, 1499160, 1508770, 1518504, 1810524, 1898130, 1961401, 2263155, 2530840, 3017540, 3621048, 3796260, 3922802, 4526310, 5884203, 6035080, 7592520, 7845604, 9052620, 9807005, 11768406, 15691208, 18105240, 19614010, 23536812, 29421015, 39228020, 47073624, 58842030, 78456040, 117684060, 235368120]

約数ペア:

[(1, 235368120), (2, 117684060), (3, 78456040), (4, 58842030), (5, 47073624), (6, 39228020), (8, 29421015), (10, 23536812), (12, 19614010), (13, 18105240), (15, 15691208), (20, 11768406), (24, 9807005), (26, 9052620), (30, 7845604), (31, 7592520), (39, 6035080), (40, 5884203), (52, 4526310), (60, 3922802), (62, 3796260), (65, 3621048), (78, 3017540), (93, 2530840), (104, 2263155), (120, 1961401), (124, 1898130), (130, 1810524), (155, 1518504), (156, 1508770), (157, 1499160), (186, 1265420), (195, 1207016), (248, 949065), (260, 905262), (310, 759252), (312, 754385), (314, 749580), (372, 632710), (390, 603508), (403, 584040), (465, 506168), (471, 499720), (520, 452631), (620, 379626), (628, 374790), (744, 316355), (780, 301754), (785, 299832), (806, 292020), (930, 253084), (942, 249860), (961, 244920), (1209, 194680), (1240, 189813), (1256, 187395), (1560, 150877), (1570, 149916), (1612, 146010), (1860, 126542), (1884, 124930), (1922, 122460), (2015, 116808), (2041, 115320), (2355, 99944), (2418, 97340), (2883, 81640), (3140, 74958), (3224, 73005), (3720, 63271), (3768, 62465), (3844, 61230), (4030, 58404), (4082, 57660), (4710, 49972), (4805, 48984), (4836, 48670), (4867, 48360), (5766, 40820), (6045, 38936), (6123, 38440), (6280, 37479), (7688, 30615), (8060, 29202), (8164, 28830), (9420, 24986), (9610, 24492), (9672, 24335), (9734, 24180), (10205, 23064), (11532, 20410), (12090, 19468), (12246, 19220), (12493, 18840), (14415, 16328), (14601, 16120)]