355264920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1559}}^1$

素因数の和:1790

約数の個数: 128

約数和(自身を含む): 1190592000

約数和(自身を除く): 835327080

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, 90, 108, 120, 135, 180, 211, 216, 270, 360, 422, 540, 633, 844, 1055, 1080, 1266, 1559, 1688, 1899, 2110, 2532, 3118, 3165, 3798, 4220, 4677, 5064, 5697, 6236, 6330, 7596, 7795, 8440, 9354, 9495, 11394, 12472, 12660, 14031, 15192, 15590, 18708, 18990, 22788, 23385, 25320, 28062, 28485, 31180, 37416, 37980, 42093, 45576, 46770, 56124, 56970, 62360, 70155, 75960, 84186, 93540, 112248, 113940, 140310, 168372, 187080, 210465, 227880, 280620, 328949, 336744, 420930, 561240, 657898, 841860, 986847, 1315796, 1644745, 1683720, 1973694, 2631592, 2960541, 3289490, 3947388, 4934235, 5921082, 6578980, 7894776, 8881623, 9868470, 11842164, 13157960, 14802705, 17763246, 19736940, 23684328, 29605410, 35526492, 39473880, 44408115, 59210820, 71052984, 88816230, 118421640, 177632460, 355264920]

約数ペア:

[(1, 355264920), (2, 177632460), (3, 118421640), (4, 88816230), (5, 71052984), (6, 59210820), (8, 44408115), (9, 39473880), (10, 35526492), (12, 29605410), (15, 23684328), (18, 19736940), (20, 17763246), (24, 14802705), (27, 13157960), (30, 11842164), (36, 9868470), (40, 8881623), (45, 7894776), (54, 6578980), (60, 5921082), (72, 4934235), (90, 3947388), (108, 3289490), (120, 2960541), (135, 2631592), (180, 1973694), (211, 1683720), (216, 1644745), (270, 1315796), (360, 986847), (422, 841860), (540, 657898), (633, 561240), (844, 420930), (1055, 336744), (1080, 328949), (1266, 280620), (1559, 227880), (1688, 210465), (1899, 187080), (2110, 168372), (2532, 140310), (3118, 113940), (3165, 112248), (3798, 93540), (4220, 84186), (4677, 75960), (5064, 70155), (5697, 62360), (6236, 56970), (6330, 56124), (7596, 46770), (7795, 45576), (8440, 42093), (9354, 37980), (9495, 37416), (11394, 31180), (12472, 28485), (12660, 28062), (14031, 25320), (15192, 23385), (15590, 22788), (18708, 18990)]