28863095400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{227}}^1\times {\mathrm{70639}}^1$

素因数の和:70888

約数の個数: 144

約数和(自身を含む): 97360286400

約数和(自身を除く): 68497191000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 227, 300, 360, 450, 454, 600, 681, 900, 908, 1135, 1362, 1800, 1816, 2043, 2270, 2724, 3405, 4086, 4540, 5448, 5675, 6810, 8172, 9080, 10215, 11350, 13620, 16344, 17025, 20430, 22700, 27240, 34050, 40860, 45400, 51075, 68100, 70639, 81720, 102150, 136200, 141278, 204300, 211917, 282556, 353195, 408600, 423834, 565112, 635751, 706390, 847668, 1059585, 1271502, 1412780, 1695336, 1765975, 2119170, 2543004, 2825560, 3178755, 3531950, 4238340, 5086008, 5297925, 6357510, 7063900, 8476680, 10595850, 12715020, 14127800, 15893775, 16035053, 21191700, 25430040, 31787550, 32070106, 42383400, 48105159, 63575100, 64140212, 80175265, 96210318, 127150200, 128280424, 144315477, 160350530, 192420636, 240525795, 288630954, 320701060, 384841272, 400876325, 481051590, 577261908, 641402120, 721577385, 801752650, 962103180, 1154523816, 1202628975, 1443154770, 1603505300, 1924206360, 2405257950, 2886309540, 3207010600, 3607886925, 4810515900, 5772619080, 7215773850, 9621031800, 14431547700, 28863095400]

約数ペア:

[(1, 28863095400), (2, 14431547700), (3, 9621031800), (4, 7215773850), (5, 5772619080), (6, 4810515900), (8, 3607886925), (9, 3207010600), (10, 2886309540), (12, 2405257950), (15, 1924206360), (18, 1603505300), (20, 1443154770), (24, 1202628975), (25, 1154523816), (30, 962103180), (36, 801752650), (40, 721577385), (45, 641402120), (50, 577261908), (60, 481051590), (72, 400876325), (75, 384841272), (90, 320701060), (100, 288630954), (120, 240525795), (150, 192420636), (180, 160350530), (200, 144315477), (225, 128280424), (227, 127150200), (300, 96210318), (360, 80175265), (450, 64140212), (454, 63575100), (600, 48105159), (681, 42383400), (900, 32070106), (908, 31787550), (1135, 25430040), (1362, 21191700), (1800, 16035053), (1816, 15893775), (2043, 14127800), (2270, 12715020), (2724, 10595850), (3405, 8476680), (4086, 7063900), (4540, 6357510), (5448, 5297925), (5675, 5086008), (6810, 4238340), (8172, 3531950), (9080, 3178755), (10215, 2825560), (11350, 2543004), (13620, 2119170), (16344, 1765975), (17025, 1695336), (20430, 1412780), (22700, 1271502), (27240, 1059585), (34050, 847668), (40860, 706390), (45400, 635751), (51075, 565112), (68100, 423834), (70639, 408600), (81720, 353195), (102150, 282556), (136200, 211917), (141278, 204300)]