831845280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8537}}^1$

素因数の和:8591

約数の個数: 192

約数和(自身を含む): 3098269440

約数和(自身を除く): 2266424160

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, 812, 840, 870, 928, 1015, 1120, 1160, 1218, 1392, 1624, 1680, 1740, 2030, 2320, 2436, 2784, 3045, 3248, 3360, 3480, 4060, 4640, 4872, 6090, 6496, 6960, 8120, 8537, 9744, 12180, 13920, 16240, 17074, 19488, 24360, 25611, 32480, 34148, 42685, 48720, 51222, 59759, 68296, 85370, 97440, 102444, 119518, 128055, 136592, 170740, 179277, 204888, 239036, 247573, 256110, 273184, 298795, 341480, 358554, 409776, 478072, 495146, 512220, 597590, 682960, 717108, 742719, 819552, 896385, 956144, 990292, 1024440, 1195180, 1237865, 1365920, 1434216, 1485438, 1733011, 1792770, 1912288, 1980584, 2048880, 2390360, 2475730, 2868432, 2970876, 3466022, 3585540, 3713595, 3961168, 4097760, 4780720, 4951460, 5199033, 5736864, 5941752, 6932044, 7171080, 7427190, 7922336, 8665055, 9561440, 9902920, 10398066, 11883504, 13864088, 14342160, 14854380, 17330110, 19805840, 20796132, 23767008, 25995165, 27728176, 28684320, 29708760, 34660220, 39611680, 41592264, 51990330, 55456352, 59417520, 69320440, 83184528, 103980660, 118835040, 138640880, 166369056, 207961320, 277281760, 415922640, 831845280]

約数ペア:

[(1, 831845280), (2, 415922640), (3, 277281760), (4, 207961320), (5, 166369056), (6, 138640880), (7, 118835040), (8, 103980660), (10, 83184528), (12, 69320440), (14, 59417520), (15, 55456352), (16, 51990330), (20, 41592264), (21, 39611680), (24, 34660220), (28, 29708760), (29, 28684320), (30, 27728176), (32, 25995165), (35, 23767008), (40, 20796132), (42, 19805840), (48, 17330110), (56, 14854380), (58, 14342160), (60, 13864088), (70, 11883504), (80, 10398066), (84, 9902920), (87, 9561440), (96, 8665055), (105, 7922336), (112, 7427190), (116, 7171080), (120, 6932044), (140, 5941752), (145, 5736864), (160, 5199033), (168, 4951460), (174, 4780720), (203, 4097760), (210, 3961168), (224, 3713595), (232, 3585540), (240, 3466022), (280, 2970876), (290, 2868432), (336, 2475730), (348, 2390360), (406, 2048880), (420, 1980584), (435, 1912288), (464, 1792770), (480, 1733011), (560, 1485438), (580, 1434216), (609, 1365920), (672, 1237865), (696, 1195180), (812, 1024440), (840, 990292), (870, 956144), (928, 896385), (1015, 819552), (1120, 742719), (1160, 717108), (1218, 682960), (1392, 597590), (1624, 512220), (1680, 495146), (1740, 478072), (2030, 409776), (2320, 358554), (2436, 341480), (2784, 298795), (3045, 273184), (3248, 256110), (3360, 247573), (3480, 239036), (4060, 204888), (4640, 179277), (4872, 170740), (6090, 136592), (6496, 128055), (6960, 119518), (8120, 102444), (8537, 97440), (9744, 85370), (12180, 68296), (13920, 59759), (16240, 51222), (17074, 48720), (19488, 42685), (24360, 34148), (25611, 32480)]