327463560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{211}}^1\times {\mathrm{479}}^1$

素因数の和:713

約数の個数: 160

約数和(自身を含む): 1108166400

約数和(自身を除く): 780702840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 211, 216, 270, 324, 360, 405, 422, 479, 540, 633, 648, 810, 844, 958, 1055, 1080, 1266, 1437, 1620, 1688, 1899, 1916, 2110, 2395, 2532, 2874, 3165, 3240, 3798, 3832, 4220, 4311, 4790, 5064, 5697, 5748, 6330, 7185, 7596, 8440, 8622, 9495, 9580, 11394, 11496, 12660, 12933, 14370, 15192, 17091, 17244, 18990, 19160, 21555, 22788, 25320, 25866, 28485, 28740, 34182, 34488, 37980, 38799, 43110, 45576, 51732, 56970, 57480, 64665, 68364, 75960, 77598, 85455, 86220, 101069, 103464, 113940, 129330, 136728, 155196, 170910, 172440, 193995, 202138, 227880, 258660, 303207, 310392, 341820, 387990, 404276, 505345, 517320, 606414, 683640, 775980, 808552, 909621, 1010690, 1212828, 1516035, 1551960, 1819242, 2021380, 2425656, 2728863, 3032070, 3638484, 4042760, 4548105, 5457726, 6064140, 7276968, 8186589, 9096210, 10915452, 12128280, 13644315, 16373178, 18192420, 21830904, 27288630, 32746356, 36384840, 40932945, 54577260, 65492712, 81865890, 109154520, 163731780, 327463560]

約数ペア:

[(1, 327463560), (2, 163731780), (3, 109154520), (4, 81865890), (5, 65492712), (6, 54577260), (8, 40932945), (9, 36384840), (10, 32746356), (12, 27288630), (15, 21830904), (18, 18192420), (20, 16373178), (24, 13644315), (27, 12128280), (30, 10915452), (36, 9096210), (40, 8186589), (45, 7276968), (54, 6064140), (60, 5457726), (72, 4548105), (81, 4042760), (90, 3638484), (108, 3032070), (120, 2728863), (135, 2425656), (162, 2021380), (180, 1819242), (211, 1551960), (216, 1516035), (270, 1212828), (324, 1010690), (360, 909621), (405, 808552), (422, 775980), (479, 683640), (540, 606414), (633, 517320), (648, 505345), (810, 404276), (844, 387990), (958, 341820), (1055, 310392), (1080, 303207), (1266, 258660), (1437, 227880), (1620, 202138), (1688, 193995), (1899, 172440), (1916, 170910), (2110, 155196), (2395, 136728), (2532, 129330), (2874, 113940), (3165, 103464), (3240, 101069), (3798, 86220), (3832, 85455), (4220, 77598), (4311, 75960), (4790, 68364), (5064, 64665), (5697, 57480), (5748, 56970), (6330, 51732), (7185, 45576), (7596, 43110), (8440, 38799), (8622, 37980), (9495, 34488), (9580, 34182), (11394, 28740), (11496, 28485), (12660, 25866), (12933, 25320), (14370, 22788), (15192, 21555), (17091, 19160), (17244, 18990)]