73177440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1$

素因数の和:805

約数の個数: 192

約数和(自身を含む): 272885760

約数和(自身を除く): 199708320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 96, 105, 112, 116, 120, 140, 145, 160, 168, 174, 203, 210, 224, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 480, 560, 580, 609, 672, 696, 751, 812, 840, 870, 928, 1015, 1120, 1160, 1218, 1392, 1502, 1624, 1680, 1740, 2030, 2253, 2320, 2436, 2784, 3004, 3045, 3248, 3360, 3480, 3755, 4060, 4506, 4640, 4872, 5257, 6008, 6090, 6496, 6960, 7510, 8120, 9012, 9744, 10514, 11265, 12016, 12180, 13920, 15020, 15771, 16240, 18024, 19488, 21028, 21779, 22530, 24032, 24360, 26285, 30040, 31542, 32480, 36048, 42056, 43558, 45060, 48720, 52570, 60080, 63084, 65337, 72096, 78855, 84112, 87116, 90120, 97440, 105140, 108895, 120160, 126168, 130674, 152453, 157710, 168224, 174232, 180240, 210280, 217790, 252336, 261348, 304906, 315420, 326685, 348464, 360480, 420560, 435580, 457359, 504672, 522696, 609812, 630840, 653370, 696928, 762265, 841120, 871160, 914718, 1045392, 1219624, 1261680, 1306740, 1524530, 1742320, 1829436, 2090784, 2286795, 2439248, 2523360, 2613480, 3049060, 3484640, 3658872, 4573590, 4878496, 5226960, 6098120, 7317744, 9147180, 10453920, 12196240, 14635488, 18294360, 24392480, 36588720, 73177440]

約数ペア:

[(1, 73177440), (2, 36588720), (3, 24392480), (4, 18294360), (5, 14635488), (6, 12196240), (7, 10453920), (8, 9147180), (10, 7317744), (12, 6098120), (14, 5226960), (15, 4878496), (16, 4573590), (20, 3658872), (21, 3484640), (24, 3049060), (28, 2613480), (29, 2523360), (30, 2439248), (32, 2286795), (35, 2090784), (40, 1829436), (42, 1742320), (48, 1524530), (56, 1306740), (58, 1261680), (60, 1219624), (70, 1045392), (80, 914718), (84, 871160), (87, 841120), (96, 762265), (105, 696928), (112, 653370), (116, 630840), (120, 609812), (140, 522696), (145, 504672), (160, 457359), (168, 435580), (174, 420560), (203, 360480), (210, 348464), (224, 326685), (232, 315420), (240, 304906), (280, 261348), (290, 252336), (336, 217790), (348, 210280), (406, 180240), (420, 174232), (435, 168224), (464, 157710), (480, 152453), (560, 130674), (580, 126168), (609, 120160), (672, 108895), (696, 105140), (751, 97440), (812, 90120), (840, 87116), (870, 84112), (928, 78855), (1015, 72096), (1120, 65337), (1160, 63084), (1218, 60080), (1392, 52570), (1502, 48720), (1624, 45060), (1680, 43558), (1740, 42056), (2030, 36048), (2253, 32480), (2320, 31542), (2436, 30040), (2784, 26285), (3004, 24360), (3045, 24032), (3248, 22530), (3360, 21779), (3480, 21028), (3755, 19488), (4060, 18024), (4506, 16240), (4640, 15771), (4872, 15020), (5257, 13920), (6008, 12180), (6090, 12016), (6496, 11265), (6960, 10514), (7510, 9744), (8120, 9012)]