166375440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3001}}^1$

素因数の和:3038

約数の個数: 240

約数和(自身を含む): 696848256

約数和(自身を除く): 530472816

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, 2310, 2520, 2640, 2772, 3001, 3080, 3465, 3696, 3960, 4620, 5040, 5544, 6002, 6160, 6930, 7920, 9003, 9240, 11088, 12004, 13860, 15005, 18006, 18480, 21007, 24008, 27009, 27720, 30010, 33011, 36012, 42014, 45015, 48016, 54018, 55440, 60020, 63021, 66022, 72024, 84028, 90030, 99033, 105035, 108036, 120040, 126042, 132044, 135045, 144048, 165055, 168056, 180060, 189063, 198066, 210070, 216072, 231077, 240080, 252084, 264088, 270090, 297099, 315105, 330110, 336112, 360120, 378126, 396132, 420140, 432144, 462154, 495165, 504168, 528176, 540180, 594198, 630210, 660220, 693231, 720240, 756252, 792264, 840280, 924308, 945315, 990330, 1008336, 1080360, 1155385, 1188396, 1260420, 1320440, 1386462, 1485495, 1512504, 1584528, 1680560, 1848616, 1890630, 1980660, 2079693, 2160720, 2310770, 2376792, 2520840, 2640880, 2772924, 2970990, 3025008, 3466155, 3697232, 3781260, 3961320, 4159386, 4621540, 4753584, 5041680, 5545848, 5941980, 6932310, 7562520, 7922640, 8318772, 9243080, 10398465, 11091696, 11883960, 13864620, 15125040, 16637544, 18486160, 20796930, 23767920, 27729240, 33275088, 41593860, 55458480, 83187720, 166375440]

約数ペア:

[(1, 166375440), (2, 83187720), (3, 55458480), (4, 41593860), (5, 33275088), (6, 27729240), (7, 23767920), (8, 20796930), (9, 18486160), (10, 16637544), (11, 15125040), (12, 13864620), (14, 11883960), (15, 11091696), (16, 10398465), (18, 9243080), (20, 8318772), (21, 7922640), (22, 7562520), (24, 6932310), (28, 5941980), (30, 5545848), (33, 5041680), (35, 4753584), (36, 4621540), (40, 4159386), (42, 3961320), (44, 3781260), (45, 3697232), (48, 3466155), (55, 3025008), (56, 2970990), (60, 2772924), (63, 2640880), (66, 2520840), (70, 2376792), (72, 2310770), (77, 2160720), (80, 2079693), (84, 1980660), (88, 1890630), (90, 1848616), (99, 1680560), (105, 1584528), (110, 1512504), (112, 1485495), (120, 1386462), (126, 1320440), (132, 1260420), (140, 1188396), (144, 1155385), (154, 1080360), (165, 1008336), (168, 990330), (176, 945315), (180, 924308), (198, 840280), (210, 792264), (220, 756252), (231, 720240), (240, 693231), (252, 660220), (264, 630210), (280, 594198), (308, 540180), (315, 528176), (330, 504168), (336, 495165), (360, 462154), (385, 432144), (396, 420140), (420, 396132), (440, 378126), (462, 360120), (495, 336112), (504, 330110), (528, 315105), (560, 297099), (616, 270090), (630, 264088), (660, 252084), (693, 240080), (720, 231077), (770, 216072), (792, 210070), (840, 198066), (880, 189063), (924, 180060), (990, 168056), (1008, 165055), (1155, 144048), (1232, 135045), (1260, 132044), (1320, 126042), (1386, 120040), (1540, 108036), (1584, 105035), (1680, 99033), (1848, 90030), (1980, 84028), (2310, 72024), (2520, 66022), (2640, 63021), (2772, 60020), (3001, 55440), (3080, 54018), (3465, 48016), (3696, 45015), (3960, 42014), (4620, 36012), (5040, 33011), (5544, 30010), (6002, 27720), (6160, 27009), (6930, 24008), (7920, 21007), (9003, 18480), (9240, 18006), (11088, 15005), (12004, 13860)]