1740573240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{56003}}^1$

素因数の和:56061

約数の個数: 128

約数和(自身を含む): 6129077760

約数和(自身を除く): 4388504520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 2072, 2220, 2590, 3108, 3885, 4440, 5180, 6216, 7770, 10360, 15540, 31080, 56003, 112006, 168009, 224012, 280015, 336018, 392021, 448024, 560030, 672036, 784042, 840045, 1120060, 1176063, 1344072, 1568084, 1680090, 1960105, 2072111, 2240120, 2352126, 3136168, 3360180, 3920210, 4144222, 4704252, 5880315, 6216333, 6720360, 7840420, 8288444, 9408504, 10360555, 11760630, 12432666, 14504777, 15680840, 16576888, 20721110, 23521260, 24865332, 29009554, 31081665, 41442220, 43514331, 47042520, 49730664, 58019108, 62163330, 72523885, 82884440, 87028662, 116038216, 124326660, 145047770, 174057324, 217571655, 248653320, 290095540, 348114648, 435143310, 580191080, 870286620, 1740573240]

約数ペア:

[(1, 1740573240), (2, 870286620), (3, 580191080), (4, 435143310), (5, 348114648), (6, 290095540), (7, 248653320), (8, 217571655), (10, 174057324), (12, 145047770), (14, 124326660), (15, 116038216), (20, 87028662), (21, 82884440), (24, 72523885), (28, 62163330), (30, 58019108), (35, 49730664), (37, 47042520), (40, 43514331), (42, 41442220), (56, 31081665), (60, 29009554), (70, 24865332), (74, 23521260), (84, 20721110), (105, 16576888), (111, 15680840), (120, 14504777), (140, 12432666), (148, 11760630), (168, 10360555), (185, 9408504), (210, 8288444), (222, 7840420), (259, 6720360), (280, 6216333), (296, 5880315), (370, 4704252), (420, 4144222), (444, 3920210), (518, 3360180), (555, 3136168), (740, 2352126), (777, 2240120), (840, 2072111), (888, 1960105), (1036, 1680090), (1110, 1568084), (1295, 1344072), (1480, 1176063), (1554, 1120060), (2072, 840045), (2220, 784042), (2590, 672036), (3108, 560030), (3885, 448024), (4440, 392021), (5180, 336018), (6216, 280015), (7770, 224012), (10360, 168009), (15540, 112006), (31080, 56003)]