238163400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{132313}}^1$

素因数の和:132335

約数の個数: 72

約数和(自身を含む): 799838130

約数和(自身を除く): 561674730

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 132313, 264626, 396939, 529252, 661565, 793878, 1058504, 1190817, 1323130, 1587756, 1984695, 2381634, 2646260, 3175512, 3307825, 3969390, 4763268, 5292520, 5954085, 6615650, 7938780, 9526536, 9923475, 11908170, 13231300, 15877560, 19846950, 23816340, 26462600, 29770425, 39693900, 47632680, 59540850, 79387800, 119081700, 238163400]

約数ペア:

[(1, 238163400), (2, 119081700), (3, 79387800), (4, 59540850), (5, 47632680), (6, 39693900), (8, 29770425), (9, 26462600), (10, 23816340), (12, 19846950), (15, 15877560), (18, 13231300), (20, 11908170), (24, 9923475), (25, 9526536), (30, 7938780), (36, 6615650), (40, 5954085), (45, 5292520), (50, 4763268), (60, 3969390), (72, 3307825), (75, 3175512), (90, 2646260), (100, 2381634), (120, 1984695), (150, 1587756), (180, 1323130), (200, 1190817), (225, 1058504), (300, 793878), (360, 661565), (450, 529252), (600, 396939), (900, 264626), (1800, 132313)]