162947160

素因数分解:

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

素因数の和:239

約数の個数: 192

約数和(自身を含む): 564818400

約数和(自身を除く): 401871240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 157, 180, 186, 216, 248, 270, 279, 310, 314, 360, 372, 465, 471, 540, 558, 620, 628, 744, 785, 837, 930, 942, 961, 1080, 1116, 1240, 1256, 1395, 1413, 1570, 1674, 1860, 1884, 1922, 2232, 2355, 2790, 2826, 2883, 3140, 3348, 3720, 3768, 3844, 4185, 4239, 4710, 4805, 4867, 5580, 5652, 5766, 6280, 6696, 7065, 7688, 8370, 8478, 8649, 9420, 9610, 9734, 11160, 11304, 11532, 14130, 14415, 14601, 16740, 16956, 17298, 18840, 19220, 19468, 21195, 23064, 24335, 25947, 28260, 28830, 29202, 33480, 33912, 34596, 38440, 38936, 42390, 43245, 43803, 48670, 51894, 56520, 57660, 58404, 69192, 73005, 84780, 86490, 87606, 97340, 103788, 115320, 116808, 129735, 131409, 146010, 150877, 169560, 172980, 175212, 194680, 207576, 219015, 259470, 262818, 292020, 301754, 345960, 350424, 438030, 452631, 518940, 525636, 584040, 603508, 657045, 754385, 876060, 905262, 1037880, 1051272, 1207016, 1314090, 1357893, 1508770, 1752120, 1810524, 2263155, 2628180, 2715786, 3017540, 3621048, 4073679, 4526310, 5256360, 5431572, 6035080, 6789465, 8147358, 9052620, 10863144, 13578930, 16294716, 18105240, 20368395, 27157860, 32589432, 40736790, 54315720, 81473580, 162947160]

約数ペア:

[(1, 162947160), (2, 81473580), (3, 54315720), (4, 40736790), (5, 32589432), (6, 27157860), (8, 20368395), (9, 18105240), (10, 16294716), (12, 13578930), (15, 10863144), (18, 9052620), (20, 8147358), (24, 6789465), (27, 6035080), (30, 5431572), (31, 5256360), (36, 4526310), (40, 4073679), (45, 3621048), (54, 3017540), (60, 2715786), (62, 2628180), (72, 2263155), (90, 1810524), (93, 1752120), (108, 1508770), (120, 1357893), (124, 1314090), (135, 1207016), (155, 1051272), (157, 1037880), (180, 905262), (186, 876060), (216, 754385), (248, 657045), (270, 603508), (279, 584040), (310, 525636), (314, 518940), (360, 452631), (372, 438030), (465, 350424), (471, 345960), (540, 301754), (558, 292020), (620, 262818), (628, 259470), (744, 219015), (785, 207576), (837, 194680), (930, 175212), (942, 172980), (961, 169560), (1080, 150877), (1116, 146010), (1240, 131409), (1256, 129735), (1395, 116808), (1413, 115320), (1570, 103788), (1674, 97340), (1860, 87606), (1884, 86490), (1922, 84780), (2232, 73005), (2355, 69192), (2790, 58404), (2826, 57660), (2883, 56520), (3140, 51894), (3348, 48670), (3720, 43803), (3768, 43245), (3844, 42390), (4185, 38936), (4239, 38440), (4710, 34596), (4805, 33912), (4867, 33480), (5580, 29202), (5652, 28830), (5766, 28260), (6280, 25947), (6696, 24335), (7065, 23064), (7688, 21195), (8370, 19468), (8478, 19220), (8649, 18840), (9420, 17298), (9610, 16956), (9734, 16740), (11160, 14601), (11304, 14415), (11532, 14130)]