139081320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{18397}}^1$

素因数の和:18424

約数の個数: 128

約数和(自身を含む): 529862400

約数和(自身を除く): 390781080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 18397, 36794, 55191, 73588, 91985, 110382, 128779, 147176, 165573, 183970, 220764, 257558, 275955, 331146, 367940, 386337, 441528, 496719, 515116, 551910, 643895, 662292, 735880, 772674, 827865, 993438, 1030232, 1103820, 1159011, 1287790, 1324584, 1545348, 1655730, 1931685, 1986876, 2207640, 2318022, 2483595, 2575580, 3090696, 3311460, 3477033, 3863370, 3973752, 4636044, 4967190, 5151160, 5795055, 6622920, 6954066, 7726740, 9272088, 9934380, 11590110, 13908132, 15453480, 17385165, 19868760, 23180220, 27816264, 34770330, 46360440, 69540660, 139081320]

約数ペア:

[(1, 139081320), (2, 69540660), (3, 46360440), (4, 34770330), (5, 27816264), (6, 23180220), (7, 19868760), (8, 17385165), (9, 15453480), (10, 13908132), (12, 11590110), (14, 9934380), (15, 9272088), (18, 7726740), (20, 6954066), (21, 6622920), (24, 5795055), (27, 5151160), (28, 4967190), (30, 4636044), (35, 3973752), (36, 3863370), (40, 3477033), (42, 3311460), (45, 3090696), (54, 2575580), (56, 2483595), (60, 2318022), (63, 2207640), (70, 1986876), (72, 1931685), (84, 1655730), (90, 1545348), (105, 1324584), (108, 1287790), (120, 1159011), (126, 1103820), (135, 1030232), (140, 993438), (168, 827865), (180, 772674), (189, 735880), (210, 662292), (216, 643895), (252, 551910), (270, 515116), (280, 496719), (315, 441528), (360, 386337), (378, 367940), (420, 331146), (504, 275955), (540, 257558), (630, 220764), (756, 183970), (840, 165573), (945, 147176), (1080, 128779), (1260, 110382), (1512, 91985), (1890, 73588), (2520, 55191), (3780, 36794), (7560, 18397)]