2016017080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:462

約数の個数: 256

約数和(自身を含む): 6052838400

約数和(自身を除く): 4036821320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 28, 34, 35, 40, 44, 55, 56, 68, 70, 77, 85, 88, 110, 119, 136, 139, 140, 154, 170, 187, 220, 238, 277, 278, 280, 308, 340, 374, 385, 440, 476, 554, 556, 595, 616, 680, 695, 748, 770, 935, 952, 973, 1108, 1112, 1190, 1309, 1385, 1390, 1496, 1529, 1540, 1870, 1939, 1946, 2216, 2363, 2380, 2618, 2770, 2780, 3047, 3058, 3080, 3740, 3878, 3892, 4709, 4726, 4760, 4865, 5236, 5540, 5560, 6094, 6116, 6545, 7480, 7645, 7756, 7784, 9418, 9452, 9695, 9730, 10472, 10703, 11080, 11815, 12188, 12232, 13090, 15235, 15290, 15512, 16541, 18836, 18904, 19390, 19460, 21329, 21406, 23545, 23630, 24376, 25993, 26180, 30470, 30580, 32963, 33082, 37672, 38503, 38780, 38920, 42658, 42812, 47090, 47260, 51799, 51986, 52360, 53515, 60940, 61160, 65926, 66164, 77006, 77560, 82705, 85316, 85624, 94180, 94520, 103598, 103972, 106645, 107030, 121880, 129965, 131852, 132328, 154012, 164815, 165410, 170632, 181951, 188360, 192515, 207196, 207944, 213290, 214060, 258995, 259930, 263704, 269521, 308024, 329630, 330820, 362593, 363902, 385030, 414392, 423533, 426580, 428120, 517990, 519860, 539042, 654551, 659260, 661640, 725186, 727804, 770060, 847066, 853160, 909755, 1035980, 1039720, 1078084, 1309102, 1318520, 1347605, 1450372, 1455608, 1540120, 1694132, 1812965, 1819510, 2071960, 2117665, 2156168, 2618204, 2695210, 2900744, 2964731, 3272755, 3388264, 3625930, 3639020, 4235330, 4581857, 5236408, 5390420, 5929462, 6545510, 7200061, 7251860, 7278040, 8470660, 9163714, 10780840, 11858924, 13091020, 14400122, 14503720, 14823655, 16941320, 18327428, 22909285, 23717848, 26182040, 28800244, 29647310, 36000305, 36654856, 45818570, 50400427, 57600488, 59294620, 72000610, 91637140, 100800854, 118589240, 144001220, 183274280, 201601708, 252002135, 288002440, 403203416, 504004270, 1008008540, 2016017080]

約数ペア:

[(1, 2016017080), (2, 1008008540), (4, 504004270), (5, 403203416), (7, 288002440), (8, 252002135), (10, 201601708), (11, 183274280), (14, 144001220), (17, 118589240), (20, 100800854), (22, 91637140), (28, 72000610), (34, 59294620), (35, 57600488), (40, 50400427), (44, 45818570), (55, 36654856), (56, 36000305), (68, 29647310), (70, 28800244), (77, 26182040), (85, 23717848), (88, 22909285), (110, 18327428), (119, 16941320), (136, 14823655), (139, 14503720), (140, 14400122), (154, 13091020), (170, 11858924), (187, 10780840), (220, 9163714), (238, 8470660), (277, 7278040), (278, 7251860), (280, 7200061), (308, 6545510), (340, 5929462), (374, 5390420), (385, 5236408), (440, 4581857), (476, 4235330), (554, 3639020), (556, 3625930), (595, 3388264), (616, 3272755), (680, 2964731), (695, 2900744), (748, 2695210), (770, 2618204), (935, 2156168), (952, 2117665), (973, 2071960), (1108, 1819510), (1112, 1812965), (1190, 1694132), (1309, 1540120), (1385, 1455608), (1390, 1450372), (1496, 1347605), (1529, 1318520), (1540, 1309102), (1870, 1078084), (1939, 1039720), (1946, 1035980), (2216, 909755), (2363, 853160), (2380, 847066), (2618, 770060), (2770, 727804), (2780, 725186), (3047, 661640), (3058, 659260), (3080, 654551), (3740, 539042), (3878, 519860), (3892, 517990), (4709, 428120), (4726, 426580), (4760, 423533), (4865, 414392), (5236, 385030), (5540, 363902), (5560, 362593), (6094, 330820), (6116, 329630), (6545, 308024), (7480, 269521), (7645, 263704), (7756, 259930), (7784, 258995), (9418, 214060), (9452, 213290), (9695, 207944), (9730, 207196), (10472, 192515), (10703, 188360), (11080, 181951), (11815, 170632), (12188, 165410), (12232, 164815), (13090, 154012), (15235, 132328), (15290, 131852), (15512, 129965), (16541, 121880), (18836, 107030), (18904, 106645), (19390, 103972), (19460, 103598), (21329, 94520), (21406, 94180), (23545, 85624), (23630, 85316), (24376, 82705), (25993, 77560), (26180, 77006), (30470, 66164), (30580, 65926), (32963, 61160), (33082, 60940), (37672, 53515), (38503, 52360), (38780, 51986), (38920, 51799), (42658, 47260), (42812, 47090)]