208030800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{173359}}^1$

素因数の和:173380

約数の個数: 60

約数和(自身を含む): 666395840

約数和(自身を除く): 458365040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 173359, 346718, 520077, 693436, 866795, 1040154, 1386872, 1733590, 2080308, 2600385, 2773744, 3467180, 4160616, 4333975, 5200770, 6934360, 8321232, 8667950, 10401540, 13001925, 13868720, 17335900, 20803080, 26003850, 34671800, 41606160, 52007700, 69343600, 104015400, 208030800]

約数ペア:

[(1, 208030800), (2, 104015400), (3, 69343600), (4, 52007700), (5, 41606160), (6, 34671800), (8, 26003850), (10, 20803080), (12, 17335900), (15, 13868720), (16, 13001925), (20, 10401540), (24, 8667950), (25, 8321232), (30, 6934360), (40, 5200770), (48, 4333975), (50, 4160616), (60, 3467180), (75, 2773744), (80, 2600385), (100, 2080308), (120, 1733590), (150, 1386872), (200, 1040154), (240, 866795), (300, 693436), (400, 520077), (600, 346718), (1200, 173359)]