203089920

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{601}}^1$

素因数の和:642

約数の個数: 192

約数和(自身を含む): 709974720

約数和(自身を除く): 506884800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 601, 640, 660, 704, 768, 880, 960, 1024, 1056, 1202, 1280, 1320, 1408, 1536, 1760, 1803, 1920, 2048, 2112, 2404, 2560, 2640, 2816, 3005, 3072, 3520, 3606, 3840, 4224, 4808, 5120, 5280, 5632, 6010, 6144, 6611, 7040, 7212, 7680, 8448, 9015, 9616, 10240, 10560, 11264, 12020, 13222, 14080, 14424, 15360, 16896, 18030, 19232, 19833, 21120, 22528, 24040, 26444, 28160, 28848, 30720, 33055, 33792, 36060, 38464, 39666, 42240, 48080, 52888, 56320, 57696, 66110, 67584, 72120, 76928, 79332, 84480, 96160, 99165, 105776, 112640, 115392, 132220, 144240, 153856, 158664, 168960, 192320, 198330, 211552, 230784, 264440, 288480, 307712, 317328, 337920, 384640, 396660, 423104, 461568, 528880, 576960, 615424, 634656, 769280, 793320, 846208, 923136, 1057760, 1153920, 1230848, 1269312, 1538560, 1586640, 1692416, 1846272, 2115520, 2307840, 2538624, 3077120, 3173280, 3384832, 3692544, 4231040, 4615680, 5077248, 6154240, 6346560, 6769664, 8462080, 9231360, 10154496, 12693120, 13539328, 16924160, 18462720, 20308992, 25386240, 33848320, 40617984, 50772480, 67696640, 101544960, 203089920]

約数ペア:

[(1, 203089920), (2, 101544960), (3, 67696640), (4, 50772480), (5, 40617984), (6, 33848320), (8, 25386240), (10, 20308992), (11, 18462720), (12, 16924160), (15, 13539328), (16, 12693120), (20, 10154496), (22, 9231360), (24, 8462080), (30, 6769664), (32, 6346560), (33, 6154240), (40, 5077248), (44, 4615680), (48, 4231040), (55, 3692544), (60, 3384832), (64, 3173280), (66, 3077120), (80, 2538624), (88, 2307840), (96, 2115520), (110, 1846272), (120, 1692416), (128, 1586640), (132, 1538560), (160, 1269312), (165, 1230848), (176, 1153920), (192, 1057760), (220, 923136), (240, 846208), (256, 793320), (264, 769280), (320, 634656), (330, 615424), (352, 576960), (384, 528880), (440, 461568), (480, 423104), (512, 396660), (528, 384640), (601, 337920), (640, 317328), (660, 307712), (704, 288480), (768, 264440), (880, 230784), (960, 211552), (1024, 198330), (1056, 192320), (1202, 168960), (1280, 158664), (1320, 153856), (1408, 144240), (1536, 132220), (1760, 115392), (1803, 112640), (1920, 105776), (2048, 99165), (2112, 96160), (2404, 84480), (2560, 79332), (2640, 76928), (2816, 72120), (3005, 67584), (3072, 66110), (3520, 57696), (3606, 56320), (3840, 52888), (4224, 48080), (4808, 42240), (5120, 39666), (5280, 38464), (5632, 36060), (6010, 33792), (6144, 33055), (6611, 30720), (7040, 28848), (7212, 28160), (7680, 26444), (8448, 24040), (9015, 22528), (9616, 21120), (10240, 19833), (10560, 19232), (11264, 18030), (12020, 16896), (13222, 15360), (14080, 14424)]