202128000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{4211}}^1$

素因数の和:4243

約数の個数: 128

約数和(自身を含む): 670213440

約数和(自身を除く): 468085440

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, 120, 125, 128, 150, 160, 192, 200, 240, 250, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 800, 960, 1000, 1200, 1500, 1600, 1920, 2000, 2400, 3000, 3200, 4000, 4211, 4800, 6000, 8000, 8422, 9600, 12000, 12633, 16000, 16844, 21055, 24000, 25266, 33688, 42110, 48000, 50532, 63165, 67376, 84220, 101064, 105275, 126330, 134752, 168440, 202128, 210550, 252660, 269504, 315825, 336880, 404256, 421100, 505320, 526375, 539008, 631650, 673760, 808512, 842200, 1010640, 1052750, 1263300, 1347520, 1579125, 1617024, 1684400, 2021280, 2105500, 2526600, 2695040, 3158250, 3368800, 4042560, 4211000, 5053200, 6316500, 6737600, 8085120, 8422000, 10106400, 12633000, 13475200, 16844000, 20212800, 25266000, 33688000, 40425600, 50532000, 67376000, 101064000, 202128000]

約数ペア:

[(1, 202128000), (2, 101064000), (3, 67376000), (4, 50532000), (5, 40425600), (6, 33688000), (8, 25266000), (10, 20212800), (12, 16844000), (15, 13475200), (16, 12633000), (20, 10106400), (24, 8422000), (25, 8085120), (30, 6737600), (32, 6316500), (40, 5053200), (48, 4211000), (50, 4042560), (60, 3368800), (64, 3158250), (75, 2695040), (80, 2526600), (96, 2105500), (100, 2021280), (120, 1684400), (125, 1617024), (128, 1579125), (150, 1347520), (160, 1263300), (192, 1052750), (200, 1010640), (240, 842200), (250, 808512), (300, 673760), (320, 631650), (375, 539008), (384, 526375), (400, 505320), (480, 421100), (500, 404256), (600, 336880), (640, 315825), (750, 269504), (800, 252660), (960, 210550), (1000, 202128), (1200, 168440), (1500, 134752), (1600, 126330), (1920, 105275), (2000, 101064), (2400, 84220), (3000, 67376), (3200, 63165), (4000, 50532), (4211, 48000), (4800, 42110), (6000, 33688), (8000, 25266), (8422, 24000), (9600, 21055), (12000, 16844), (12633, 16000)]