161635200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 540702000

約数和(自身を除く): 379066800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 113, 120, 128, 149, 150, 160, 192, 200, 226, 240, 298, 300, 320, 339, 384, 400, 447, 452, 480, 565, 596, 600, 640, 678, 745, 800, 894, 904, 960, 1130, 1192, 1200, 1356, 1490, 1600, 1695, 1788, 1808, 1920, 2235, 2260, 2384, 2400, 2712, 2825, 2980, 3200, 3390, 3576, 3616, 3725, 4470, 4520, 4768, 4800, 5424, 5650, 5960, 6780, 7152, 7232, 7450, 8475, 8940, 9040, 9536, 9600, 10848, 11175, 11300, 11920, 13560, 14304, 14464, 14900, 16837, 16950, 17880, 18080, 19072, 21696, 22350, 22600, 23840, 27120, 28608, 29800, 33674, 33900, 35760, 36160, 43392, 44700, 45200, 47680, 50511, 54240, 57216, 59600, 67348, 67800, 71520, 72320, 84185, 89400, 90400, 95360, 101022, 108480, 119200, 134696, 135600, 143040, 168370, 178800, 180800, 202044, 216960, 238400, 252555, 269392, 271200, 286080, 336740, 357600, 361600, 404088, 420925, 476800, 505110, 538784, 542400, 673480, 715200, 808176, 841850, 1010220, 1077568, 1084800, 1262775, 1346960, 1430400, 1616352, 1683700, 2020440, 2155136, 2525550, 2693920, 3232704, 3367400, 4040880, 5051100, 5387840, 6465408, 6734800, 8081760, 10102200, 10775680, 13469600, 16163520, 20204400, 26939200, 32327040, 40408800, 53878400, 80817600, 161635200]

約数ペア:

[(1, 161635200), (2, 80817600), (3, 53878400), (4, 40408800), (5, 32327040), (6, 26939200), (8, 20204400), (10, 16163520), (12, 13469600), (15, 10775680), (16, 10102200), (20, 8081760), (24, 6734800), (25, 6465408), (30, 5387840), (32, 5051100), (40, 4040880), (48, 3367400), (50, 3232704), (60, 2693920), (64, 2525550), (75, 2155136), (80, 2020440), (96, 1683700), (100, 1616352), (113, 1430400), (120, 1346960), (128, 1262775), (149, 1084800), (150, 1077568), (160, 1010220), (192, 841850), (200, 808176), (226, 715200), (240, 673480), (298, 542400), (300, 538784), (320, 505110), (339, 476800), (384, 420925), (400, 404088), (447, 361600), (452, 357600), (480, 336740), (565, 286080), (596, 271200), (600, 269392), (640, 252555), (678, 238400), (745, 216960), (800, 202044), (894, 180800), (904, 178800), (960, 168370), (1130, 143040), (1192, 135600), (1200, 134696), (1356, 119200), (1490, 108480), (1600, 101022), (1695, 95360), (1788, 90400), (1808, 89400), (1920, 84185), (2235, 72320), (2260, 71520), (2384, 67800), (2400, 67348), (2712, 59600), (2825, 57216), (2980, 54240), (3200, 50511), (3390, 47680), (3576, 45200), (3616, 44700), (3725, 43392), (4470, 36160), (4520, 35760), (4768, 33900), (4800, 33674), (5424, 29800), (5650, 28608), (5960, 27120), (6780, 23840), (7152, 22600), (7232, 22350), (7450, 21696), (8475, 19072), (8940, 18080), (9040, 17880), (9536, 16950), (9600, 16837), (10848, 14900), (11175, 14464), (11300, 14304), (11920, 13560)]