770291280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97259}}^1$

素因数の和:97289

約数の個数: 120

約数和(自身を含む): 2822096160

約数和(自身を除く): 2051804880

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, 97259, 194518, 291777, 389036, 486295, 583554, 778072, 875331, 972590, 1069849, 1167108, 1458885, 1556144, 1750662, 1945180, 2139698, 2334216, 2917770, 3209547, 3501324, 3890360, 4279396, 4376655, 4668432, 5349245, 5835540, 6419094, 7002648, 7780720, 8558792, 8753310, 9628641, 10698490, 11671080, 12838188, 14005296, 16047735, 17117584, 17506620, 19257282, 21396980, 23342160, 25676376, 32095470, 35013240, 38514564, 42793960, 48143205, 51352752, 64190940, 70026480, 77029128, 85587920, 96286410, 128381880, 154058256, 192572820, 256763760, 385145640, 770291280]

約数ペア:

[(1, 770291280), (2, 385145640), (3, 256763760), (4, 192572820), (5, 154058256), (6, 128381880), (8, 96286410), (9, 85587920), (10, 77029128), (11, 70026480), (12, 64190940), (15, 51352752), (16, 48143205), (18, 42793960), (20, 38514564), (22, 35013240), (24, 32095470), (30, 25676376), (33, 23342160), (36, 21396980), (40, 19257282), (44, 17506620), (45, 17117584), (48, 16047735), (55, 14005296), (60, 12838188), (66, 11671080), (72, 10698490), (80, 9628641), (88, 8753310), (90, 8558792), (99, 7780720), (110, 7002648), (120, 6419094), (132, 5835540), (144, 5349245), (165, 4668432), (176, 4376655), (180, 4279396), (198, 3890360), (220, 3501324), (240, 3209547), (264, 2917770), (330, 2334216), (360, 2139698), (396, 1945180), (440, 1750662), (495, 1556144), (528, 1458885), (660, 1167108), (720, 1069849), (792, 972590), (880, 875331), (990, 778072), (1320, 583554), (1584, 486295), (1980, 389036), (2640, 291777), (3960, 194518), (7920, 97259)]