156808800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{751}}^1$

素因数の和:806

約数の個数: 216

約数和(自身を含む): 572775840

約数和(自身を除く): 415967040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 32, 36, 40, 45, 48, 50, 58, 60, 72, 75, 80, 87, 90, 96, 100, 116, 120, 144, 145, 150, 160, 174, 180, 200, 225, 232, 240, 261, 288, 290, 300, 348, 360, 400, 435, 450, 464, 480, 522, 580, 600, 696, 720, 725, 751, 800, 870, 900, 928, 1044, 1160, 1200, 1305, 1392, 1440, 1450, 1502, 1740, 1800, 2088, 2175, 2253, 2320, 2400, 2610, 2784, 2900, 3004, 3480, 3600, 3755, 4176, 4350, 4506, 4640, 5220, 5800, 6008, 6525, 6759, 6960, 7200, 7510, 8352, 8700, 9012, 10440, 11265, 11600, 12016, 13050, 13518, 13920, 15020, 17400, 18024, 18775, 20880, 21779, 22530, 23200, 24032, 26100, 27036, 30040, 33795, 34800, 36048, 37550, 41760, 43558, 45060, 52200, 54072, 56325, 60080, 65337, 67590, 69600, 72096, 75100, 87116, 90120, 104400, 108144, 108895, 112650, 120160, 130674, 135180, 150200, 168975, 174232, 180240, 196011, 208800, 216288, 217790, 225300, 261348, 270360, 300400, 326685, 337950, 348464, 360480, 392022, 435580, 450600, 522696, 540720, 544475, 600800, 653370, 675900, 696928, 784044, 871160, 901200, 980055, 1045392, 1081440, 1088950, 1306740, 1351800, 1568088, 1633425, 1742320, 1802400, 1960110, 2090784, 2177900, 2613480, 2703600, 3136176, 3266850, 3484640, 3920220, 4355800, 4900275, 5226960, 5407200, 6272352, 6533700, 7840440, 8711600, 9800550, 10453920, 13067400, 15680880, 17423200, 19601100, 26134800, 31361760, 39202200, 52269600, 78404400, 156808800]

約数ペア:

[(1, 156808800), (2, 78404400), (3, 52269600), (4, 39202200), (5, 31361760), (6, 26134800), (8, 19601100), (9, 17423200), (10, 15680880), (12, 13067400), (15, 10453920), (16, 9800550), (18, 8711600), (20, 7840440), (24, 6533700), (25, 6272352), (29, 5407200), (30, 5226960), (32, 4900275), (36, 4355800), (40, 3920220), (45, 3484640), (48, 3266850), (50, 3136176), (58, 2703600), (60, 2613480), (72, 2177900), (75, 2090784), (80, 1960110), (87, 1802400), (90, 1742320), (96, 1633425), (100, 1568088), (116, 1351800), (120, 1306740), (144, 1088950), (145, 1081440), (150, 1045392), (160, 980055), (174, 901200), (180, 871160), (200, 784044), (225, 696928), (232, 675900), (240, 653370), (261, 600800), (288, 544475), (290, 540720), (300, 522696), (348, 450600), (360, 435580), (400, 392022), (435, 360480), (450, 348464), (464, 337950), (480, 326685), (522, 300400), (580, 270360), (600, 261348), (696, 225300), (720, 217790), (725, 216288), (751, 208800), (800, 196011), (870, 180240), (900, 174232), (928, 168975), (1044, 150200), (1160, 135180), (1200, 130674), (1305, 120160), (1392, 112650), (1440, 108895), (1450, 108144), (1502, 104400), (1740, 90120), (1800, 87116), (2088, 75100), (2175, 72096), (2253, 69600), (2320, 67590), (2400, 65337), (2610, 60080), (2784, 56325), (2900, 54072), (3004, 52200), (3480, 45060), (3600, 43558), (3755, 41760), (4176, 37550), (4350, 36048), (4506, 34800), (4640, 33795), (5220, 30040), (5800, 27036), (6008, 26100), (6525, 24032), (6759, 23200), (6960, 22530), (7200, 21779), (7510, 20880), (8352, 18775), (8700, 18024), (9012, 17400), (10440, 15020), (11265, 13920), (11600, 13518), (12016, 13050)]