324396900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1381}}^1$

素因数の和:1436

約数の個数: 180

約数和(自身を含む): 1088615220

約数和(自身を除く): 764218320

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 29, 30, 36, 45, 50, 54, 58, 60, 75, 81, 87, 90, 100, 108, 116, 135, 145, 150, 162, 174, 180, 225, 261, 270, 290, 300, 324, 348, 405, 435, 450, 522, 540, 580, 675, 725, 783, 810, 870, 900, 1044, 1305, 1350, 1381, 1450, 1566, 1620, 1740, 2025, 2175, 2349, 2610, 2700, 2762, 2900, 3132, 3915, 4050, 4143, 4350, 4698, 5220, 5524, 6525, 6905, 7830, 8100, 8286, 8700, 9396, 11745, 12429, 13050, 13810, 15660, 16572, 19575, 20715, 23490, 24858, 26100, 27620, 34525, 37287, 39150, 40049, 41430, 46980, 49716, 58725, 62145, 69050, 74574, 78300, 80098, 82860, 103575, 111861, 117450, 120147, 124290, 138100, 149148, 160196, 186435, 200245, 207150, 223722, 234900, 240294, 248580, 310725, 360441, 372870, 400490, 414300, 447444, 480588, 559305, 600735, 621450, 720882, 745740, 800980, 932175, 1001225, 1081323, 1118610, 1201470, 1242900, 1441764, 1802205, 1864350, 2002450, 2162646, 2237220, 2402940, 2796525, 3003675, 3243969, 3604410, 3728700, 4004900, 4325292, 5406615, 5593050, 6007350, 6487938, 7208820, 9011025, 10813230, 11186100, 12014700, 12975876, 16219845, 18022050, 21626460, 27033075, 32439690, 36044100, 54066150, 64879380, 81099225, 108132300, 162198450, 324396900]

約数ペア:

[(1, 324396900), (2, 162198450), (3, 108132300), (4, 81099225), (5, 64879380), (6, 54066150), (9, 36044100), (10, 32439690), (12, 27033075), (15, 21626460), (18, 18022050), (20, 16219845), (25, 12975876), (27, 12014700), (29, 11186100), (30, 10813230), (36, 9011025), (45, 7208820), (50, 6487938), (54, 6007350), (58, 5593050), (60, 5406615), (75, 4325292), (81, 4004900), (87, 3728700), (90, 3604410), (100, 3243969), (108, 3003675), (116, 2796525), (135, 2402940), (145, 2237220), (150, 2162646), (162, 2002450), (174, 1864350), (180, 1802205), (225, 1441764), (261, 1242900), (270, 1201470), (290, 1118610), (300, 1081323), (324, 1001225), (348, 932175), (405, 800980), (435, 745740), (450, 720882), (522, 621450), (540, 600735), (580, 559305), (675, 480588), (725, 447444), (783, 414300), (810, 400490), (870, 372870), (900, 360441), (1044, 310725), (1305, 248580), (1350, 240294), (1381, 234900), (1450, 223722), (1566, 207150), (1620, 200245), (1740, 186435), (2025, 160196), (2175, 149148), (2349, 138100), (2610, 124290), (2700, 120147), (2762, 117450), (2900, 111861), (3132, 103575), (3915, 82860), (4050, 80098), (4143, 78300), (4350, 74574), (4698, 69050), (5220, 62145), (5524, 58725), (6525, 49716), (6905, 46980), (7830, 41430), (8100, 40049), (8286, 39150), (8700, 37287), (9396, 34525), (11745, 27620), (12429, 26100), (13050, 24858), (13810, 23490), (15660, 20715), (16572, 19575)]