1199494320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{263047}}^1$

素因数の和:263082

約数の個数: 80

約数和(自身を含む): 3914154240

約数和(自身を除く): 2714659920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 263047, 526094, 789141, 1052188, 1315235, 1578282, 2104376, 2630470, 3156564, 3945705, 4208752, 4997893, 5260940, 6313128, 7891410, 9995786, 10521880, 12626256, 14993679, 15782820, 19991572, 21043760, 24989465, 29987358, 31565640, 39983144, 49978930, 59974716, 63131280, 74968395, 79966288, 99957860, 119949432, 149936790, 199915720, 239898864, 299873580, 399831440, 599747160, 1199494320]

約数ペア:

[(1, 1199494320), (2, 599747160), (3, 399831440), (4, 299873580), (5, 239898864), (6, 199915720), (8, 149936790), (10, 119949432), (12, 99957860), (15, 79966288), (16, 74968395), (19, 63131280), (20, 59974716), (24, 49978930), (30, 39983144), (38, 31565640), (40, 29987358), (48, 24989465), (57, 21043760), (60, 19991572), (76, 15782820), (80, 14993679), (95, 12626256), (114, 10521880), (120, 9995786), (152, 7891410), (190, 6313128), (228, 5260940), (240, 4997893), (285, 4208752), (304, 3945705), (380, 3156564), (456, 2630470), (570, 2104376), (760, 1578282), (912, 1315235), (1140, 1052188), (1520, 789141), (2280, 526094), (4560, 263047)]