324485280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{32191}}^1$

素因数の和:32219

約数の個数: 144

約数和(自身を含む): 1265531904

約数和(自身を除く): 941046624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 32191, 64382, 96573, 128764, 160955, 193146, 225337, 257528, 289719, 321910, 386292, 450674, 482865, 515056, 579438, 643820, 676011, 772584, 901348, 965730, 1030112, 1126685, 1158876, 1287640, 1352022, 1448595, 1545168, 1802696, 1931460, 2028033, 2253370, 2317752, 2575280, 2704044, 2897190, 3090336, 3380055, 3605392, 3862920, 4056066, 4506740, 4635504, 5150560, 5408088, 5794380, 6760110, 7210784, 7725840, 8112132, 9013480, 9271008, 10140165, 10816176, 11588760, 13520220, 15451680, 16224264, 18026960, 20280330, 21632352, 23177520, 27040440, 32448528, 36053920, 40560660, 46355040, 54080880, 64897056, 81121320, 108161760, 162242640, 324485280]

約数ペア:

[(1, 324485280), (2, 162242640), (3, 108161760), (4, 81121320), (5, 64897056), (6, 54080880), (7, 46355040), (8, 40560660), (9, 36053920), (10, 32448528), (12, 27040440), (14, 23177520), (15, 21632352), (16, 20280330), (18, 18026960), (20, 16224264), (21, 15451680), (24, 13520220), (28, 11588760), (30, 10816176), (32, 10140165), (35, 9271008), (36, 9013480), (40, 8112132), (42, 7725840), (45, 7210784), (48, 6760110), (56, 5794380), (60, 5408088), (63, 5150560), (70, 4635504), (72, 4506740), (80, 4056066), (84, 3862920), (90, 3605392), (96, 3380055), (105, 3090336), (112, 2897190), (120, 2704044), (126, 2575280), (140, 2317752), (144, 2253370), (160, 2028033), (168, 1931460), (180, 1802696), (210, 1545168), (224, 1448595), (240, 1352022), (252, 1287640), (280, 1158876), (288, 1126685), (315, 1030112), (336, 965730), (360, 901348), (420, 772584), (480, 676011), (504, 643820), (560, 579438), (630, 515056), (672, 482865), (720, 450674), (840, 386292), (1008, 321910), (1120, 289719), (1260, 257528), (1440, 225337), (1680, 193146), (2016, 160955), (2520, 128764), (3360, 96573), (5040, 64382), (10080, 32191)]