3865866480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{255679}}^1$

素因数の和:255708

約数の個数: 160

約数和(自身を含む): 15218073600

約数和(自身を除く): 11352207120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 255679, 511358, 767037, 1022716, 1278395, 1534074, 1789753, 2045432, 2301111, 2556790, 3068148, 3579506, 3835185, 4090864, 4602222, 5113580, 5369259, 6136296, 6903333, 7159012, 7670370, 8948765, 9204444, 10227160, 10738518, 11505555, 12272592, 13806666, 14318024, 15340740, 16107777, 17897530, 18408888, 20454320, 21477036, 23011110, 26846295, 27613332, 28636048, 30681480, 32215554, 34516665, 35795060, 36817776, 42954072, 46022220, 48323331, 53692590, 55226664, 61362960, 64431108, 69033330, 71590120, 80538885, 85908144, 92044440, 96646662, 107385180, 110453328, 128862216, 138066660, 143180240, 161077770, 184088880, 193293324, 214770360, 241616655, 257724432, 276133320, 322155540, 386586648, 429540720, 483233310, 552266640, 644311080, 773173296, 966466620, 1288622160, 1932933240, 3865866480]

約数ペア:

[(1, 3865866480), (2, 1932933240), (3, 1288622160), (4, 966466620), (5, 773173296), (6, 644311080), (7, 552266640), (8, 483233310), (9, 429540720), (10, 386586648), (12, 322155540), (14, 276133320), (15, 257724432), (16, 241616655), (18, 214770360), (20, 193293324), (21, 184088880), (24, 161077770), (27, 143180240), (28, 138066660), (30, 128862216), (35, 110453328), (36, 107385180), (40, 96646662), (42, 92044440), (45, 85908144), (48, 80538885), (54, 71590120), (56, 69033330), (60, 64431108), (63, 61362960), (70, 55226664), (72, 53692590), (80, 48323331), (84, 46022220), (90, 42954072), (105, 36817776), (108, 35795060), (112, 34516665), (120, 32215554), (126, 30681480), (135, 28636048), (140, 27613332), (144, 26846295), (168, 23011110), (180, 21477036), (189, 20454320), (210, 18408888), (216, 17897530), (240, 16107777), (252, 15340740), (270, 14318024), (280, 13806666), (315, 12272592), (336, 11505555), (360, 10738518), (378, 10227160), (420, 9204444), (432, 8948765), (504, 7670370), (540, 7159012), (560, 6903333), (630, 6136296), (720, 5369259), (756, 5113580), (840, 4602222), (945, 4090864), (1008, 3835185), (1080, 3579506), (1260, 3068148), (1512, 2556790), (1680, 2301111), (1890, 2045432), (2160, 1789753), (2520, 1534074), (3024, 1278395), (3780, 1022716), (5040, 767037), (7560, 511358), (15120, 255679)]