162221940

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1151}}^1$

素因数の和:1204

約数の個数: 144

約数和(自身を含む): 528353280

約数和(自身を除く): 366131340

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, 243, 261, 270, 290, 324, 348, 405, 435, 486, 522, 540, 580, 783, 810, 870, 972, 1044, 1151, 1215, 1305, 1566, 1620, 1740, 2302, 2349, 2430, 2610, 3132, 3453, 3915, 4604, 4698, 4860, 5220, 5755, 6906, 7047, 7830, 9396, 10359, 11510, 11745, 13812, 14094, 15660, 17265, 20718, 23020, 23490, 28188, 31077, 33379, 34530, 35235, 41436, 46980, 51795, 62154, 66758, 69060, 70470, 93231, 100137, 103590, 124308, 133516, 140940, 155385, 166895, 186462, 200274, 207180, 279693, 300411, 310770, 333790, 372924, 400548, 466155, 500685, 559386, 600822, 621540, 667580, 901233, 932310, 1001370, 1118772, 1201644, 1398465, 1502055, 1802466, 1864620, 2002740, 2703699, 2796930, 3004110, 3604932, 4506165, 5407398, 5593860, 6008220, 8111097, 9012330, 10814796, 13518495, 16222194, 18024660, 27036990, 32444388, 40555485, 54073980, 81110970, 162221940]

約数ペア:

[(1, 162221940), (2, 81110970), (3, 54073980), (4, 40555485), (5, 32444388), (6, 27036990), (9, 18024660), (10, 16222194), (12, 13518495), (15, 10814796), (18, 9012330), (20, 8111097), (27, 6008220), (29, 5593860), (30, 5407398), (36, 4506165), (45, 3604932), (54, 3004110), (58, 2796930), (60, 2703699), (81, 2002740), (87, 1864620), (90, 1802466), (108, 1502055), (116, 1398465), (135, 1201644), (145, 1118772), (162, 1001370), (174, 932310), (180, 901233), (243, 667580), (261, 621540), (270, 600822), (290, 559386), (324, 500685), (348, 466155), (405, 400548), (435, 372924), (486, 333790), (522, 310770), (540, 300411), (580, 279693), (783, 207180), (810, 200274), (870, 186462), (972, 166895), (1044, 155385), (1151, 140940), (1215, 133516), (1305, 124308), (1566, 103590), (1620, 100137), (1740, 93231), (2302, 70470), (2349, 69060), (2430, 66758), (2610, 62154), (3132, 51795), (3453, 46980), (3915, 41436), (4604, 35235), (4698, 34530), (4860, 33379), (5220, 31077), (5755, 28188), (6906, 23490), (7047, 23020), (7830, 20718), (9396, 17265), (10359, 15660), (11510, 14094), (11745, 13812)]