228685200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{1279}}^1$

素因数の和:1449

約数の個数: 120

約数和(自身を含む): 738048000

約数和(自身を除く): 509362800

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, 149, 150, 200, 240, 298, 300, 400, 447, 596, 600, 745, 894, 1192, 1200, 1279, 1490, 1788, 2235, 2384, 2558, 2980, 3576, 3725, 3837, 4470, 5116, 5960, 6395, 7152, 7450, 7674, 8940, 10232, 11175, 11920, 12790, 14900, 15348, 17880, 19185, 20464, 22350, 25580, 29800, 30696, 31975, 35760, 38370, 44700, 51160, 59600, 61392, 63950, 76740, 89400, 95925, 102320, 127900, 153480, 178800, 190571, 191850, 255800, 306960, 381142, 383700, 511600, 571713, 762284, 767400, 952855, 1143426, 1524568, 1534800, 1905710, 2286852, 2858565, 3049136, 3811420, 4573704, 4764275, 5717130, 7622840, 9147408, 9528550, 11434260, 14292825, 15245680, 19057100, 22868520, 28585650, 38114200, 45737040, 57171300, 76228400, 114342600, 228685200]

約数ペア:

[(1, 228685200), (2, 114342600), (3, 76228400), (4, 57171300), (5, 45737040), (6, 38114200), (8, 28585650), (10, 22868520), (12, 19057100), (15, 15245680), (16, 14292825), (20, 11434260), (24, 9528550), (25, 9147408), (30, 7622840), (40, 5717130), (48, 4764275), (50, 4573704), (60, 3811420), (75, 3049136), (80, 2858565), (100, 2286852), (120, 1905710), (149, 1534800), (150, 1524568), (200, 1143426), (240, 952855), (298, 767400), (300, 762284), (400, 571713), (447, 511600), (596, 383700), (600, 381142), (745, 306960), (894, 255800), (1192, 191850), (1200, 190571), (1279, 178800), (1490, 153480), (1788, 127900), (2235, 102320), (2384, 95925), (2558, 89400), (2980, 76740), (3576, 63950), (3725, 61392), (3837, 59600), (4470, 51160), (5116, 44700), (5960, 38370), (6395, 35760), (7152, 31975), (7450, 30696), (7674, 29800), (8940, 25580), (10232, 22350), (11175, 20464), (11920, 19185), (12790, 17880), (14900, 15348)]