1867323360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{79393}}^1$

素因数の和:79425

約数の個数: 144

約数和(自身を含む): 6842492496

約数和(自身を除く): 4975169136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 23520, 79393, 158786, 238179, 317572, 396965, 476358, 555751, 635144, 793930, 952716, 1111502, 1190895, 1270288, 1587860, 1667253, 1905432, 2223004, 2381790, 2540576, 2778755, 3175720, 3334506, 3810864, 3890257, 4446008, 4763580, 5557510, 6351440, 6669012, 7621728, 7780514, 8336265, 8892016, 9527160, 11115020, 11670771, 12702880, 13338024, 15561028, 16672530, 17784032, 19054320, 19451285, 22230040, 23341542, 26676048, 31122056, 33345060, 38108640, 38902570, 44460080, 46683084, 53352096, 58353855, 62244112, 66690120, 77805140, 88920160, 93366168, 116707710, 124488224, 133380240, 155610280, 186732336, 233415420, 266760480, 311220560, 373464672, 466830840, 622441120, 933661680, 1867323360]

約数ペア:

[(1, 1867323360), (2, 933661680), (3, 622441120), (4, 466830840), (5, 373464672), (6, 311220560), (7, 266760480), (8, 233415420), (10, 186732336), (12, 155610280), (14, 133380240), (15, 124488224), (16, 116707710), (20, 93366168), (21, 88920160), (24, 77805140), (28, 66690120), (30, 62244112), (32, 58353855), (35, 53352096), (40, 46683084), (42, 44460080), (48, 38902570), (49, 38108640), (56, 33345060), (60, 31122056), (70, 26676048), (80, 23341542), (84, 22230040), (96, 19451285), (98, 19054320), (105, 17784032), (112, 16672530), (120, 15561028), (140, 13338024), (147, 12702880), (160, 11670771), (168, 11115020), (196, 9527160), (210, 8892016), (224, 8336265), (240, 7780514), (245, 7621728), (280, 6669012), (294, 6351440), (336, 5557510), (392, 4763580), (420, 4446008), (480, 3890257), (490, 3810864), (560, 3334506), (588, 3175720), (672, 2778755), (735, 2540576), (784, 2381790), (840, 2223004), (980, 1905432), (1120, 1667253), (1176, 1587860), (1470, 1270288), (1568, 1190895), (1680, 1111502), (1960, 952716), (2352, 793930), (2940, 635144), (3360, 555751), (3920, 476358), (4704, 396965), (5880, 317572), (7840, 238179), (11760, 158786), (23520, 79393)]