120803760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2179}}^1$

素因数の和:2216

約数の個数: 240

約数和(自身を含む): 506039040

約数和(自身を除く): 385235280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1980, 2179, 2310, 2520, 2640, 2772, 3080, 3465, 3696, 3960, 4358, 4620, 5040, 5544, 6160, 6537, 6930, 7920, 8716, 9240, 10895, 11088, 13074, 13860, 15253, 17432, 18480, 19611, 21790, 23969, 26148, 27720, 30506, 32685, 34864, 39222, 43580, 45759, 47938, 52296, 55440, 61012, 65370, 71907, 76265, 78444, 87160, 91518, 95876, 98055, 104592, 119845, 122024, 130740, 137277, 143814, 152530, 156888, 167783, 174320, 183036, 191752, 196110, 215721, 228795, 239690, 244048, 261480, 274554, 287628, 305060, 313776, 335566, 359535, 366072, 383504, 392220, 431442, 457590, 479380, 503349, 522960, 549108, 575256, 610120, 671132, 686385, 719070, 732144, 784440, 838915, 862884, 915180, 958760, 1006698, 1078605, 1098216, 1150512, 1220240, 1342264, 1372770, 1438140, 1510047, 1568880, 1677830, 1725768, 1830360, 1917520, 2013396, 2157210, 2196432, 2516745, 2684528, 2745540, 2876280, 3020094, 3355660, 3451536, 3660720, 4026792, 4314420, 5033490, 5491080, 5752560, 6040188, 6711320, 7550235, 8053584, 8628840, 10066980, 10982160, 12080376, 13422640, 15100470, 17257680, 20133960, 24160752, 30200940, 40267920, 60401880, 120803760]

約数ペア:

[(1, 120803760), (2, 60401880), (3, 40267920), (4, 30200940), (5, 24160752), (6, 20133960), (7, 17257680), (8, 15100470), (9, 13422640), (10, 12080376), (11, 10982160), (12, 10066980), (14, 8628840), (15, 8053584), (16, 7550235), (18, 6711320), (20, 6040188), (21, 5752560), (22, 5491080), (24, 5033490), (28, 4314420), (30, 4026792), (33, 3660720), (35, 3451536), (36, 3355660), (40, 3020094), (42, 2876280), (44, 2745540), (45, 2684528), (48, 2516745), (55, 2196432), (56, 2157210), (60, 2013396), (63, 1917520), (66, 1830360), (70, 1725768), (72, 1677830), (77, 1568880), (80, 1510047), (84, 1438140), (88, 1372770), (90, 1342264), (99, 1220240), (105, 1150512), (110, 1098216), (112, 1078605), (120, 1006698), (126, 958760), (132, 915180), (140, 862884), (144, 838915), (154, 784440), (165, 732144), (168, 719070), (176, 686385), (180, 671132), (198, 610120), (210, 575256), (220, 549108), (231, 522960), (240, 503349), (252, 479380), (264, 457590), (280, 431442), (308, 392220), (315, 383504), (330, 366072), (336, 359535), (360, 335566), (385, 313776), (396, 305060), (420, 287628), (440, 274554), (462, 261480), (495, 244048), (504, 239690), (528, 228795), (560, 215721), (616, 196110), (630, 191752), (660, 183036), (693, 174320), (720, 167783), (770, 156888), (792, 152530), (840, 143814), (880, 137277), (924, 130740), (990, 122024), (1008, 119845), (1155, 104592), (1232, 98055), (1260, 95876), (1320, 91518), (1386, 87160), (1540, 78444), (1584, 76265), (1680, 71907), (1848, 65370), (1980, 61012), (2179, 55440), (2310, 52296), (2520, 47938), (2640, 45759), (2772, 43580), (3080, 39222), (3465, 34864), (3696, 32685), (3960, 30506), (4358, 27720), (4620, 26148), (5040, 23969), (5544, 21790), (6160, 19611), (6537, 18480), (6930, 17432), (7920, 15253), (8716, 13860), (9240, 13074), (10895, 11088)]