120199968

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{547}}^1$

素因数の和:679

約数の個数: 144

約数和(自身を含む): 394954560

約数和(自身を除く): 274754592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 109, 112, 126, 144, 168, 218, 224, 252, 288, 327, 336, 436, 504, 547, 654, 672, 763, 872, 981, 1008, 1094, 1308, 1526, 1641, 1744, 1962, 2016, 2188, 2289, 2616, 3052, 3282, 3488, 3829, 3924, 4376, 4578, 4923, 5232, 6104, 6564, 6867, 7658, 7848, 8752, 9156, 9846, 10464, 11487, 12208, 13128, 13734, 15316, 15696, 17504, 18312, 19692, 22974, 24416, 26256, 27468, 30632, 31392, 34461, 36624, 39384, 45948, 52512, 54936, 59623, 61264, 68922, 73248, 78768, 91896, 109872, 119246, 122528, 137844, 157536, 178869, 183792, 219744, 238492, 275688, 357738, 367584, 417361, 476984, 536607, 551376, 715476, 834722, 953968, 1073214, 1102752, 1252083, 1430952, 1669444, 1907936, 2146428, 2504166, 2861904, 3338888, 3756249, 4292856, 5008332, 5723808, 6677776, 7512498, 8585712, 10016664, 13355552, 15024996, 17171424, 20033328, 30049992, 40066656, 60099984, 120199968]

約数ペア:

[(1, 120199968), (2, 60099984), (3, 40066656), (4, 30049992), (6, 20033328), (7, 17171424), (8, 15024996), (9, 13355552), (12, 10016664), (14, 8585712), (16, 7512498), (18, 6677776), (21, 5723808), (24, 5008332), (28, 4292856), (32, 3756249), (36, 3338888), (42, 2861904), (48, 2504166), (56, 2146428), (63, 1907936), (72, 1669444), (84, 1430952), (96, 1252083), (109, 1102752), (112, 1073214), (126, 953968), (144, 834722), (168, 715476), (218, 551376), (224, 536607), (252, 476984), (288, 417361), (327, 367584), (336, 357738), (436, 275688), (504, 238492), (547, 219744), (654, 183792), (672, 178869), (763, 157536), (872, 137844), (981, 122528), (1008, 119246), (1094, 109872), (1308, 91896), (1526, 78768), (1641, 73248), (1744, 68922), (1962, 61264), (2016, 59623), (2188, 54936), (2289, 52512), (2616, 45948), (3052, 39384), (3282, 36624), (3488, 34461), (3829, 31392), (3924, 30632), (4376, 27468), (4578, 26256), (4923, 24416), (5232, 22974), (6104, 19692), (6564, 18312), (6867, 17504), (7658, 15696), (7848, 15316), (8752, 13734), (9156, 13128), (9846, 12208), (10464, 11487)]