340348680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{135059}}^1$

素因数の和:135083

約数の個数: 96

約数和(自身を含む): 1264161600

約数和(自身を除く): 923812920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 135059, 270118, 405177, 540236, 675295, 810354, 945413, 1080472, 1215531, 1350590, 1620708, 1890826, 2025885, 2431062, 2701180, 2836239, 3241416, 3781652, 4051770, 4727065, 4862124, 5402360, 5672478, 6077655, 7563304, 8103540, 8508717, 9454130, 9724248, 11344956, 12155310, 14181195, 16207080, 17017434, 18908260, 22689912, 24310620, 28362390, 34034868, 37816520, 42543585, 48621240, 56724780, 68069736, 85087170, 113449560, 170174340, 340348680]

約数ペア:

[(1, 340348680), (2, 170174340), (3, 113449560), (4, 85087170), (5, 68069736), (6, 56724780), (7, 48621240), (8, 42543585), (9, 37816520), (10, 34034868), (12, 28362390), (14, 24310620), (15, 22689912), (18, 18908260), (20, 17017434), (21, 16207080), (24, 14181195), (28, 12155310), (30, 11344956), (35, 9724248), (36, 9454130), (40, 8508717), (42, 8103540), (45, 7563304), (56, 6077655), (60, 5672478), (63, 5402360), (70, 4862124), (72, 4727065), (84, 4051770), (90, 3781652), (105, 3241416), (120, 2836239), (126, 2701180), (140, 2431062), (168, 2025885), (180, 1890826), (210, 1620708), (252, 1350590), (280, 1215531), (315, 1080472), (360, 945413), (420, 810354), (504, 675295), (630, 540236), (840, 405177), (1260, 270118), (2520, 135059)]