140522400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{673}}^1$

素因数の和:728

約数の個数: 216

約数和(自身を含む): 513365580

約数和(自身を除く): 372843180

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, 673, 696, 720, 725, 800, 870, 900, 928, 1044, 1160, 1200, 1305, 1346, 1392, 1440, 1450, 1740, 1800, 2019, 2088, 2175, 2320, 2400, 2610, 2692, 2784, 2900, 3365, 3480, 3600, 4038, 4176, 4350, 4640, 5220, 5384, 5800, 6057, 6525, 6730, 6960, 7200, 8076, 8352, 8700, 10095, 10440, 10768, 11600, 12114, 13050, 13460, 13920, 16152, 16825, 17400, 19517, 20190, 20880, 21536, 23200, 24228, 26100, 26920, 30285, 32304, 33650, 34800, 39034, 40380, 41760, 48456, 50475, 52200, 53840, 58551, 60570, 64608, 67300, 69600, 78068, 80760, 96912, 97585, 100950, 104400, 107680, 117102, 121140, 134600, 151425, 156136, 161520, 175653, 193824, 195170, 201900, 208800, 234204, 242280, 269200, 292755, 302850, 312272, 323040, 351306, 390340, 403800, 468408, 484560, 487925, 538400, 585510, 605700, 624544, 702612, 780680, 807600, 878265, 936816, 969120, 975850, 1171020, 1211400, 1405224, 1463775, 1561360, 1615200, 1756530, 1873632, 1951700, 2342040, 2422800, 2810448, 2927550, 3122720, 3513060, 3903400, 4391325, 4684080, 4845600, 5620896, 5855100, 7026120, 7806800, 8782650, 9368160, 11710200, 14052240, 15613600, 17565300, 23420400, 28104480, 35130600, 46840800, 70261200, 140522400]

約数ペア:

[(1, 140522400), (2, 70261200), (3, 46840800), (4, 35130600), (5, 28104480), (6, 23420400), (8, 17565300), (9, 15613600), (10, 14052240), (12, 11710200), (15, 9368160), (16, 8782650), (18, 7806800), (20, 7026120), (24, 5855100), (25, 5620896), (29, 4845600), (30, 4684080), (32, 4391325), (36, 3903400), (40, 3513060), (45, 3122720), (48, 2927550), (50, 2810448), (58, 2422800), (60, 2342040), (72, 1951700), (75, 1873632), (80, 1756530), (87, 1615200), (90, 1561360), (96, 1463775), (100, 1405224), (116, 1211400), (120, 1171020), (144, 975850), (145, 969120), (150, 936816), (160, 878265), (174, 807600), (180, 780680), (200, 702612), (225, 624544), (232, 605700), (240, 585510), (261, 538400), (288, 487925), (290, 484560), (300, 468408), (348, 403800), (360, 390340), (400, 351306), (435, 323040), (450, 312272), (464, 302850), (480, 292755), (522, 269200), (580, 242280), (600, 234204), (673, 208800), (696, 201900), (720, 195170), (725, 193824), (800, 175653), (870, 161520), (900, 156136), (928, 151425), (1044, 134600), (1160, 121140), (1200, 117102), (1305, 107680), (1346, 104400), (1392, 100950), (1440, 97585), (1450, 96912), (1740, 80760), (1800, 78068), (2019, 69600), (2088, 67300), (2175, 64608), (2320, 60570), (2400, 58551), (2610, 53840), (2692, 52200), (2784, 50475), (2900, 48456), (3365, 41760), (3480, 40380), (3600, 39034), (4038, 34800), (4176, 33650), (4350, 32304), (4640, 30285), (5220, 26920), (5384, 26100), (5800, 24228), (6057, 23200), (6525, 21536), (6730, 20880), (6960, 20190), (7200, 19517), (8076, 17400), (8352, 16825), (8700, 16152), (10095, 13920), (10440, 13460), (10768, 13050), (11600, 12114)]