196601580

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{5779}}^1$

素因数の和:5810

約数の個数: 144

約数和(自身を含む): 706917120

約数和(自身を除く): 510315540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1620, 1701, 1890, 2268, 2430, 2835, 3402, 3780, 4860, 5670, 5779, 6804, 8505, 11340, 11558, 17010, 17337, 23116, 28895, 34020, 34674, 40453, 52011, 57790, 69348, 80906, 86685, 104022, 115580, 121359, 156033, 161812, 173370, 202265, 208044, 242718, 260055, 312066, 346740, 364077, 404530, 468099, 485436, 520110, 606795, 624132, 728154, 780165, 809060, 936198, 1040220, 1092231, 1213590, 1404297, 1456308, 1560330, 1820385, 1872396, 2184462, 2340495, 2427180, 2808594, 3120660, 3276693, 3640770, 4368924, 4680990, 5461155, 5617188, 6553386, 7021485, 7281540, 9361980, 9830079, 10922310, 13106772, 14042970, 16383465, 19660158, 21844620, 28085940, 32766930, 39320316, 49150395, 65533860, 98300790, 196601580]

約数ペア:

[(1, 196601580), (2, 98300790), (3, 65533860), (4, 49150395), (5, 39320316), (6, 32766930), (7, 28085940), (9, 21844620), (10, 19660158), (12, 16383465), (14, 14042970), (15, 13106772), (18, 10922310), (20, 9830079), (21, 9361980), (27, 7281540), (28, 7021485), (30, 6553386), (35, 5617188), (36, 5461155), (42, 4680990), (45, 4368924), (54, 3640770), (60, 3276693), (63, 3120660), (70, 2808594), (81, 2427180), (84, 2340495), (90, 2184462), (105, 1872396), (108, 1820385), (126, 1560330), (135, 1456308), (140, 1404297), (162, 1213590), (180, 1092231), (189, 1040220), (210, 936198), (243, 809060), (252, 780165), (270, 728154), (315, 624132), (324, 606795), (378, 520110), (405, 485436), (420, 468099), (486, 404530), (540, 364077), (567, 346740), (630, 312066), (756, 260055), (810, 242718), (945, 208044), (972, 202265), (1134, 173370), (1215, 161812), (1260, 156033), (1620, 121359), (1701, 115580), (1890, 104022), (2268, 86685), (2430, 80906), (2835, 69348), (3402, 57790), (3780, 52011), (4860, 40453), (5670, 34674), (5779, 34020), (6804, 28895), (8505, 23116), (11340, 17337), (11558, 17010)]