2060696880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{260189}}^1$

素因数の和:260219

約数の個数: 120

約数和(自身を含む): 7549673040

約数和(自身を除く): 5488976160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 260189, 520378, 780567, 1040756, 1300945, 1561134, 2081512, 2341701, 2601890, 2862079, 3122268, 3902835, 4163024, 4683402, 5203780, 5724158, 6244536, 7805670, 8586237, 9366804, 10407560, 11448316, 11708505, 12489072, 14310395, 15611340, 17172474, 18733608, 20815120, 22896632, 23417010, 25758711, 28620790, 31222680, 34344948, 37467216, 42931185, 45793264, 46834020, 51517422, 57241580, 62445360, 68689896, 85862370, 93668040, 103034844, 114483160, 128793555, 137379792, 171724740, 187336080, 206069688, 228966320, 257587110, 343449480, 412139376, 515174220, 686898960, 1030348440, 2060696880]

約数ペア:

[(1, 2060696880), (2, 1030348440), (3, 686898960), (4, 515174220), (5, 412139376), (6, 343449480), (8, 257587110), (9, 228966320), (10, 206069688), (11, 187336080), (12, 171724740), (15, 137379792), (16, 128793555), (18, 114483160), (20, 103034844), (22, 93668040), (24, 85862370), (30, 68689896), (33, 62445360), (36, 57241580), (40, 51517422), (44, 46834020), (45, 45793264), (48, 42931185), (55, 37467216), (60, 34344948), (66, 31222680), (72, 28620790), (80, 25758711), (88, 23417010), (90, 22896632), (99, 20815120), (110, 18733608), (120, 17172474), (132, 15611340), (144, 14310395), (165, 12489072), (176, 11708505), (180, 11448316), (198, 10407560), (220, 9366804), (240, 8586237), (264, 7805670), (330, 6244536), (360, 5724158), (396, 5203780), (440, 4683402), (495, 4163024), (528, 3902835), (660, 3122268), (720, 2862079), (792, 2601890), (880, 2341701), (990, 2081512), (1320, 1561134), (1584, 1300945), (1980, 1040756), (2640, 780567), (3960, 520378), (7920, 260189)]