139310520720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{82922929}}^1$

素因数の和:82922952

約数の個数: 80

約数和(自身を含む): 493557279360

約数和(自身を除く): 354246758640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 82922929, 165845858, 248768787, 331691716, 414614645, 497537574, 580460503, 663383432, 829229290, 995075148, 1160921006, 1243843935, 1326766864, 1658458580, 1741381509, 1990150296, 2321842012, 2487687870, 2902302515, 3316917160, 3482763018, 3980300592, 4643684024, 4975375740, 5804605030, 6633834320, 6965526036, 8706907545, 9287368048, 9950751480, 11609210060, 13931052072, 17413815090, 19901502960, 23218420120, 27862104144, 34827630180, 46436840240, 69655260360, 139310520720]

約数ペア:

[(1, 139310520720), (2, 69655260360), (3, 46436840240), (4, 34827630180), (5, 27862104144), (6, 23218420120), (7, 19901502960), (8, 17413815090), (10, 13931052072), (12, 11609210060), (14, 9950751480), (15, 9287368048), (16, 8706907545), (20, 6965526036), (21, 6633834320), (24, 5804605030), (28, 4975375740), (30, 4643684024), (35, 3980300592), (40, 3482763018), (42, 3316917160), (48, 2902302515), (56, 2487687870), (60, 2321842012), (70, 1990150296), (80, 1741381509), (84, 1658458580), (105, 1326766864), (112, 1243843935), (120, 1160921006), (140, 995075148), (168, 829229290), (210, 663383432), (240, 580460503), (280, 497537574), (336, 414614645), (420, 331691716), (560, 248768787), (840, 165845858), (1680, 82922929)]