155325960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2647}}^1$

素因数の和:2827

約数の個数: 96

約数和(自身を含む): 508098240

約数和(自身を除く): 352772280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 163, 180, 326, 360, 489, 652, 815, 978, 1304, 1467, 1630, 1956, 2445, 2647, 2934, 3260, 3912, 4890, 5294, 5868, 6520, 7335, 7941, 9780, 10588, 11736, 13235, 14670, 15882, 19560, 21176, 23823, 26470, 29340, 31764, 39705, 47646, 52940, 58680, 63528, 79410, 95292, 105880, 119115, 158820, 190584, 238230, 317640, 431461, 476460, 862922, 952920, 1294383, 1725844, 2157305, 2588766, 3451688, 3883149, 4314610, 5177532, 6471915, 7766298, 8629220, 10355064, 12943830, 15532596, 17258440, 19415745, 25887660, 31065192, 38831490, 51775320, 77662980, 155325960]

約数ペア:

[(1, 155325960), (2, 77662980), (3, 51775320), (4, 38831490), (5, 31065192), (6, 25887660), (8, 19415745), (9, 17258440), (10, 15532596), (12, 12943830), (15, 10355064), (18, 8629220), (20, 7766298), (24, 6471915), (30, 5177532), (36, 4314610), (40, 3883149), (45, 3451688), (60, 2588766), (72, 2157305), (90, 1725844), (120, 1294383), (163, 952920), (180, 862922), (326, 476460), (360, 431461), (489, 317640), (652, 238230), (815, 190584), (978, 158820), (1304, 119115), (1467, 105880), (1630, 95292), (1956, 79410), (2445, 63528), (2647, 58680), (2934, 52940), (3260, 47646), (3912, 39705), (4890, 31764), (5294, 29340), (5868, 26470), (6520, 23823), (7335, 21176), (7941, 19560), (9780, 15882), (10588, 14670), (11736, 13235)]