1894085280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{9601}}^1$

素因数の和:9759

約数の個数: 144

約数和(自身を含む): 6511423464

約数和(自身を除く): 4617338184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 137, 144, 160, 180, 240, 274, 288, 360, 411, 480, 548, 685, 720, 822, 1096, 1233, 1370, 1440, 1644, 2055, 2192, 2466, 2740, 3288, 4110, 4384, 4932, 5480, 6165, 6576, 8220, 9601, 9864, 10960, 12330, 13152, 16440, 19202, 19728, 21920, 24660, 28803, 32880, 38404, 39456, 48005, 49320, 57606, 65760, 76808, 86409, 96010, 98640, 115212, 144015, 153616, 172818, 192020, 197280, 230424, 288030, 307232, 345636, 384040, 432045, 460848, 576060, 691272, 768080, 864090, 921696, 1152120, 1315337, 1382544, 1536160, 1728180, 2304240, 2630674, 2765088, 3456360, 3946011, 4608480, 5261348, 6576685, 6912720, 7892022, 10522696, 11838033, 13153370, 13825440, 15784044, 19730055, 21045392, 23676066, 26306740, 31568088, 39460110, 42090784, 47352132, 52613480, 59190165, 63136176, 78920220, 94704264, 105226960, 118380330, 126272352, 157840440, 189408528, 210453920, 236760660, 315680880, 378817056, 473521320, 631361760, 947042640, 1894085280]

約数ペア:

[(1, 1894085280), (2, 947042640), (3, 631361760), (4, 473521320), (5, 378817056), (6, 315680880), (8, 236760660), (9, 210453920), (10, 189408528), (12, 157840440), (15, 126272352), (16, 118380330), (18, 105226960), (20, 94704264), (24, 78920220), (30, 63136176), (32, 59190165), (36, 52613480), (40, 47352132), (45, 42090784), (48, 39460110), (60, 31568088), (72, 26306740), (80, 23676066), (90, 21045392), (96, 19730055), (120, 15784044), (137, 13825440), (144, 13153370), (160, 11838033), (180, 10522696), (240, 7892022), (274, 6912720), (288, 6576685), (360, 5261348), (411, 4608480), (480, 3946011), (548, 3456360), (685, 2765088), (720, 2630674), (822, 2304240), (1096, 1728180), (1233, 1536160), (1370, 1382544), (1440, 1315337), (1644, 1152120), (2055, 921696), (2192, 864090), (2466, 768080), (2740, 691272), (3288, 576060), (4110, 460848), (4384, 432045), (4932, 384040), (5480, 345636), (6165, 307232), (6576, 288030), (8220, 230424), (9601, 197280), (9864, 192020), (10960, 172818), (12330, 153616), (13152, 144015), (16440, 115212), (19202, 98640), (19728, 96010), (21920, 86409), (24660, 76808), (28803, 65760), (32880, 57606), (38404, 49320), (39456, 48005)]