237464640

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11779}}^1$

素因数の和:11809

約数の個数: 168

約数和(自身を含む): 933541440

約数和(自身を除く): 696076800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 11779, 20160, 23558, 35337, 47116, 58895, 70674, 82453, 94232, 106011, 117790, 141348, 164906, 176685, 188464, 212022, 235580, 247359, 282696, 329812, 353370, 376928, 412265, 424044, 471160, 494718, 530055, 565392, 659624, 706740, 742077, 753856, 824530, 848088, 942320, 989436, 1060110, 1130784, 1236795, 1319248, 1413480, 1484154, 1649060, 1696176, 1884640, 1978872, 2120220, 2261568, 2473590, 2638496, 2826960, 2968308, 3298120, 3392352, 3710385, 3769280, 3957744, 4240440, 4947180, 5276992, 5653920, 5936616, 6596240, 6784704, 7420770, 7915488, 8480880, 9894360, 11307840, 11873232, 13192480, 14841540, 15830976, 16961760, 19788720, 23746464, 26384960, 29683080, 33923520, 39577440, 47492928, 59366160, 79154880, 118732320, 237464640]

約数ペア:

[(1, 237464640), (2, 118732320), (3, 79154880), (4, 59366160), (5, 47492928), (6, 39577440), (7, 33923520), (8, 29683080), (9, 26384960), (10, 23746464), (12, 19788720), (14, 16961760), (15, 15830976), (16, 14841540), (18, 13192480), (20, 11873232), (21, 11307840), (24, 9894360), (28, 8480880), (30, 7915488), (32, 7420770), (35, 6784704), (36, 6596240), (40, 5936616), (42, 5653920), (45, 5276992), (48, 4947180), (56, 4240440), (60, 3957744), (63, 3769280), (64, 3710385), (70, 3392352), (72, 3298120), (80, 2968308), (84, 2826960), (90, 2638496), (96, 2473590), (105, 2261568), (112, 2120220), (120, 1978872), (126, 1884640), (140, 1696176), (144, 1649060), (160, 1484154), (168, 1413480), (180, 1319248), (192, 1236795), (210, 1130784), (224, 1060110), (240, 989436), (252, 942320), (280, 848088), (288, 824530), (315, 753856), (320, 742077), (336, 706740), (360, 659624), (420, 565392), (448, 530055), (480, 494718), (504, 471160), (560, 424044), (576, 412265), (630, 376928), (672, 353370), (720, 329812), (840, 282696), (960, 247359), (1008, 235580), (1120, 212022), (1260, 188464), (1344, 176685), (1440, 164906), (1680, 141348), (2016, 117790), (2240, 106011), (2520, 94232), (2880, 82453), (3360, 70674), (4032, 58895), (5040, 47116), (6720, 35337), (10080, 23558), (11779, 20160)]