325894320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{157}}^1$

素因数の和:241

約数の個数: 240

約数和(自身を含む): 1167291360

約数和(自身を除く): 841397040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 157, 180, 186, 216, 240, 248, 270, 279, 310, 314, 360, 372, 432, 465, 471, 496, 540, 558, 620, 628, 720, 744, 785, 837, 930, 942, 961, 1080, 1116, 1240, 1256, 1395, 1413, 1488, 1570, 1674, 1860, 1884, 1922, 2160, 2232, 2355, 2480, 2512, 2790, 2826, 2883, 3140, 3348, 3720, 3768, 3844, 4185, 4239, 4464, 4710, 4805, 4867, 5580, 5652, 5766, 6280, 6696, 7065, 7440, 7536, 7688, 8370, 8478, 8649, 9420, 9610, 9734, 11160, 11304, 11532, 12560, 13392, 14130, 14415, 14601, 15376, 16740, 16956, 17298, 18840, 19220, 19468, 21195, 22320, 22608, 23064, 24335, 25947, 28260, 28830, 29202, 33480, 33912, 34596, 37680, 38440, 38936, 42390, 43245, 43803, 46128, 48670, 51894, 56520, 57660, 58404, 66960, 67824, 69192, 73005, 76880, 77872, 84780, 86490, 87606, 97340, 103788, 113040, 115320, 116808, 129735, 131409, 138384, 146010, 150877, 169560, 172980, 175212, 194680, 207576, 219015, 230640, 233616, 259470, 262818, 292020, 301754, 339120, 345960, 350424, 389360, 415152, 438030, 452631, 518940, 525636, 584040, 603508, 657045, 691920, 700848, 754385, 876060, 905262, 1037880, 1051272, 1168080, 1207016, 1314090, 1357893, 1508770, 1752120, 1810524, 2075760, 2102544, 2263155, 2414032, 2628180, 2715786, 3017540, 3504240, 3621048, 4073679, 4526310, 5256360, 5431572, 6035080, 6789465, 7242096, 8147358, 9052620, 10512720, 10863144, 12070160, 13578930, 16294716, 18105240, 20368395, 21726288, 27157860, 32589432, 36210480, 40736790, 54315720, 65178864, 81473580, 108631440, 162947160, 325894320]

約数ペア:

[(1, 325894320), (2, 162947160), (3, 108631440), (4, 81473580), (5, 65178864), (6, 54315720), (8, 40736790), (9, 36210480), (10, 32589432), (12, 27157860), (15, 21726288), (16, 20368395), (18, 18105240), (20, 16294716), (24, 13578930), (27, 12070160), (30, 10863144), (31, 10512720), (36, 9052620), (40, 8147358), (45, 7242096), (48, 6789465), (54, 6035080), (60, 5431572), (62, 5256360), (72, 4526310), (80, 4073679), (90, 3621048), (93, 3504240), (108, 3017540), (120, 2715786), (124, 2628180), (135, 2414032), (144, 2263155), (155, 2102544), (157, 2075760), (180, 1810524), (186, 1752120), (216, 1508770), (240, 1357893), (248, 1314090), (270, 1207016), (279, 1168080), (310, 1051272), (314, 1037880), (360, 905262), (372, 876060), (432, 754385), (465, 700848), (471, 691920), (496, 657045), (540, 603508), (558, 584040), (620, 525636), (628, 518940), (720, 452631), (744, 438030), (785, 415152), (837, 389360), (930, 350424), (942, 345960), (961, 339120), (1080, 301754), (1116, 292020), (1240, 262818), (1256, 259470), (1395, 233616), (1413, 230640), (1488, 219015), (1570, 207576), (1674, 194680), (1860, 175212), (1884, 172980), (1922, 169560), (2160, 150877), (2232, 146010), (2355, 138384), (2480, 131409), (2512, 129735), (2790, 116808), (2826, 115320), (2883, 113040), (3140, 103788), (3348, 97340), (3720, 87606), (3768, 86490), (3844, 84780), (4185, 77872), (4239, 76880), (4464, 73005), (4710, 69192), (4805, 67824), (4867, 66960), (5580, 58404), (5652, 57660), (5766, 56520), (6280, 51894), (6696, 48670), (7065, 46128), (7440, 43803), (7536, 43245), (7688, 42390), (8370, 38936), (8478, 38440), (8649, 37680), (9420, 34596), (9610, 33912), (9734, 33480), (11160, 29202), (11304, 28830), (11532, 28260), (12560, 25947), (13392, 24335), (14130, 23064), (14415, 22608), (14601, 22320), (15376, 21195), (16740, 19468), (16956, 19220), (17298, 18840)]