2339905680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2333}}^1$

素因数の和:2558

約数の個数: 240

約数和(自身を含む): 9029779200

約数和(自身を除く): 6689873520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 199, 210, 240, 252, 280, 315, 336, 360, 398, 420, 504, 560, 597, 630, 720, 796, 840, 995, 1008, 1194, 1260, 1393, 1592, 1680, 1791, 1990, 2333, 2388, 2520, 2786, 2985, 3184, 3582, 3980, 4179, 4666, 4776, 5040, 5572, 5970, 6965, 6999, 7164, 7960, 8358, 8955, 9332, 9552, 11144, 11665, 11940, 12537, 13930, 13998, 14328, 15920, 16331, 16716, 17910, 18664, 20895, 20997, 22288, 23330, 23880, 25074, 27860, 27996, 28656, 32662, 33432, 34995, 35820, 37328, 41790, 41994, 46660, 47760, 48993, 50148, 55720, 55992, 62685, 65324, 66864, 69990, 71640, 81655, 83580, 83988, 93320, 97986, 100296, 104985, 111440, 111984, 125370, 130648, 139980, 143280, 146979, 163310, 167160, 167976, 186640, 195972, 200592, 209970, 244965, 250740, 261296, 279960, 293958, 326620, 334320, 335952, 391944, 419940, 464267, 489930, 501480, 559920, 587916, 653240, 734895, 783888, 839880, 928534, 979860, 1002960, 1175832, 1306480, 1392801, 1469790, 1679760, 1857068, 1959720, 2321335, 2351664, 2785602, 2939580, 3249869, 3714136, 3919440, 4178403, 4642670, 5571204, 5879160, 6499738, 6964005, 7428272, 8356806, 9285340, 9749607, 11142408, 11758320, 12999476, 13928010, 16249345, 16713612, 18570680, 19499214, 20892015, 22284816, 25998952, 27856020, 29248821, 32498690, 33427224, 37141360, 38998428, 41784030, 48748035, 51997904, 55712040, 58497642, 64997380, 66854448, 77996856, 83568060, 97496070, 111424080, 116995284, 129994760, 146244105, 155993712, 167136120, 194992140, 233990568, 259989520, 292488210, 334272240, 389984280, 467981136, 584976420, 779968560, 1169952840, 2339905680]

約数ペア:

[(1, 2339905680), (2, 1169952840), (3, 779968560), (4, 584976420), (5, 467981136), (6, 389984280), (7, 334272240), (8, 292488210), (9, 259989520), (10, 233990568), (12, 194992140), (14, 167136120), (15, 155993712), (16, 146244105), (18, 129994760), (20, 116995284), (21, 111424080), (24, 97496070), (28, 83568060), (30, 77996856), (35, 66854448), (36, 64997380), (40, 58497642), (42, 55712040), (45, 51997904), (48, 48748035), (56, 41784030), (60, 38998428), (63, 37141360), (70, 33427224), (72, 32498690), (80, 29248821), (84, 27856020), (90, 25998952), (105, 22284816), (112, 20892015), (120, 19499214), (126, 18570680), (140, 16713612), (144, 16249345), (168, 13928010), (180, 12999476), (199, 11758320), (210, 11142408), (240, 9749607), (252, 9285340), (280, 8356806), (315, 7428272), (336, 6964005), (360, 6499738), (398, 5879160), (420, 5571204), (504, 4642670), (560, 4178403), (597, 3919440), (630, 3714136), (720, 3249869), (796, 2939580), (840, 2785602), (995, 2351664), (1008, 2321335), (1194, 1959720), (1260, 1857068), (1393, 1679760), (1592, 1469790), (1680, 1392801), (1791, 1306480), (1990, 1175832), (2333, 1002960), (2388, 979860), (2520, 928534), (2786, 839880), (2985, 783888), (3184, 734895), (3582, 653240), (3980, 587916), (4179, 559920), (4666, 501480), (4776, 489930), (5040, 464267), (5572, 419940), (5970, 391944), (6965, 335952), (6999, 334320), (7164, 326620), (7960, 293958), (8358, 279960), (8955, 261296), (9332, 250740), (9552, 244965), (11144, 209970), (11665, 200592), (11940, 195972), (12537, 186640), (13930, 167976), (13998, 167160), (14328, 163310), (15920, 146979), (16331, 143280), (16716, 139980), (17910, 130648), (18664, 125370), (20895, 111984), (20997, 111440), (22288, 104985), (23330, 100296), (23880, 97986), (25074, 93320), (27860, 83988), (27996, 83580), (28656, 81655), (32662, 71640), (33432, 69990), (34995, 66864), (35820, 65324), (37328, 62685), (41790, 55992), (41994, 55720), (46660, 50148), (47760, 48993)]