381054240

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{12601}}^1$

素因数の和:12632

約数の個数: 192

約数和(自身を含む): 1524337920

約数和(自身を除く): 1143283680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 12601, 15120, 25202, 30240, 37803, 50404, 63005, 75606, 88207, 100808, 113409, 126010, 151212, 176414, 189015, 201616, 226818, 252020, 264621, 302424, 340227, 352828, 378030, 403232, 441035, 453636, 504040, 529242, 567045, 604848, 680454, 705656, 756060, 793863, 882070, 907272, 1008080, 1058484, 1134090, 1209696, 1323105, 1360908, 1411312, 1512120, 1587726, 1701135, 1764140, 1814544, 2016160, 2116968, 2268180, 2381589, 2646210, 2721816, 2822624, 3024240, 3175452, 3402270, 3528280, 3629088, 3969315, 4233936, 4536360, 4763178, 5292420, 5443632, 6048480, 6350904, 6804540, 7056560, 7938630, 8467872, 9072720, 9526356, 10584840, 10887264, 11907945, 12701808, 13609080, 14113120, 15877260, 18145440, 19052712, 21169680, 23815890, 25403616, 27218160, 31754520, 38105424, 42339360, 47631780, 54436320, 63509040, 76210848, 95263560, 127018080, 190527120, 381054240]

約数ペア:

[(1, 381054240), (2, 190527120), (3, 127018080), (4, 95263560), (5, 76210848), (6, 63509040), (7, 54436320), (8, 47631780), (9, 42339360), (10, 38105424), (12, 31754520), (14, 27218160), (15, 25403616), (16, 23815890), (18, 21169680), (20, 19052712), (21, 18145440), (24, 15877260), (27, 14113120), (28, 13609080), (30, 12701808), (32, 11907945), (35, 10887264), (36, 10584840), (40, 9526356), (42, 9072720), (45, 8467872), (48, 7938630), (54, 7056560), (56, 6804540), (60, 6350904), (63, 6048480), (70, 5443632), (72, 5292420), (80, 4763178), (84, 4536360), (90, 4233936), (96, 3969315), (105, 3629088), (108, 3528280), (112, 3402270), (120, 3175452), (126, 3024240), (135, 2822624), (140, 2721816), (144, 2646210), (160, 2381589), (168, 2268180), (180, 2116968), (189, 2016160), (210, 1814544), (216, 1764140), (224, 1701135), (240, 1587726), (252, 1512120), (270, 1411312), (280, 1360908), (288, 1323105), (315, 1209696), (336, 1134090), (360, 1058484), (378, 1008080), (420, 907272), (432, 882070), (480, 793863), (504, 756060), (540, 705656), (560, 680454), (630, 604848), (672, 567045), (720, 529242), (756, 504040), (840, 453636), (864, 441035), (945, 403232), (1008, 378030), (1080, 352828), (1120, 340227), (1260, 302424), (1440, 264621), (1512, 252020), (1680, 226818), (1890, 201616), (2016, 189015), (2160, 176414), (2520, 151212), (3024, 126010), (3360, 113409), (3780, 100808), (4320, 88207), (5040, 75606), (6048, 63005), (7560, 50404), (10080, 37803), (12601, 30240), (15120, 25202)]