200087820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4259}}^1$

素因数の和:4309

約数の個数: 120

約数和(自身を含む): 649479600

約数和(自身を除く): 449391780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 261, 270, 290, 324, 348, 405, 435, 522, 540, 580, 783, 810, 870, 1044, 1305, 1566, 1620, 1740, 2349, 2610, 3132, 3915, 4259, 4698, 5220, 7830, 8518, 9396, 11745, 12777, 15660, 17036, 21295, 23490, 25554, 38331, 42590, 46980, 51108, 63885, 76662, 85180, 114993, 123511, 127770, 153324, 191655, 229986, 247022, 255540, 344979, 370533, 383310, 459972, 494044, 574965, 617555, 689958, 741066, 766620, 1111599, 1149930, 1235110, 1379916, 1482132, 1724895, 1852665, 2223198, 2299860, 2470220, 3334797, 3449790, 3705330, 4446396, 5557995, 6669594, 6899580, 7410660, 10004391, 11115990, 13339188, 16673985, 20008782, 22231980, 33347970, 40017564, 50021955, 66695940, 100043910, 200087820]

約数ペア:

[(1, 200087820), (2, 100043910), (3, 66695940), (4, 50021955), (5, 40017564), (6, 33347970), (9, 22231980), (10, 20008782), (12, 16673985), (15, 13339188), (18, 11115990), (20, 10004391), (27, 7410660), (29, 6899580), (30, 6669594), (36, 5557995), (45, 4446396), (54, 3705330), (58, 3449790), (60, 3334797), (81, 2470220), (87, 2299860), (90, 2223198), (108, 1852665), (116, 1724895), (135, 1482132), (145, 1379916), (162, 1235110), (174, 1149930), (180, 1111599), (261, 766620), (270, 741066), (290, 689958), (324, 617555), (348, 574965), (405, 494044), (435, 459972), (522, 383310), (540, 370533), (580, 344979), (783, 255540), (810, 247022), (870, 229986), (1044, 191655), (1305, 153324), (1566, 127770), (1620, 123511), (1740, 114993), (2349, 85180), (2610, 76662), (3132, 63885), (3915, 51108), (4259, 46980), (4698, 42590), (5220, 38331), (7830, 25554), (8518, 23490), (9396, 21295), (11745, 17036), (12777, 15660)]