237756960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:360

約数の個数: 288

約数和(自身を含む): 940343040

約数和(自身を除く): 702586080

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, 70, 72, 80, 84, 90, 96, 103, 105, 112, 120, 126, 140, 144, 160, 168, 180, 206, 210, 224, 229, 240, 252, 280, 288, 309, 315, 336, 360, 412, 420, 458, 480, 504, 515, 560, 618, 630, 672, 687, 720, 721, 824, 840, 916, 927, 1008, 1030, 1120, 1145, 1236, 1260, 1374, 1440, 1442, 1545, 1603, 1648, 1680, 1832, 1854, 2016, 2060, 2061, 2163, 2290, 2472, 2520, 2748, 2884, 3090, 3206, 3296, 3360, 3435, 3605, 3664, 3708, 4120, 4122, 4326, 4580, 4635, 4809, 4944, 5040, 5496, 5768, 6180, 6412, 6489, 6870, 7210, 7328, 7416, 8015, 8240, 8244, 8652, 9160, 9270, 9618, 9888, 10080, 10305, 10815, 10992, 11536, 12360, 12824, 12978, 13740, 14420, 14427, 14832, 16030, 16480, 16488, 17304, 18320, 18540, 19236, 20610, 21630, 21984, 23072, 23587, 24045, 24720, 25648, 25956, 27480, 28840, 28854, 29664, 32060, 32445, 32976, 34608, 36640, 37080, 38472, 41220, 43260, 47174, 48090, 49440, 51296, 51912, 54960, 57680, 57708, 64120, 64890, 65952, 69216, 70761, 72135, 74160, 76944, 82440, 86520, 94348, 96180, 103824, 109920, 115360, 115416, 117935, 128240, 129780, 141522, 144270, 148320, 153888, 164880, 165109, 173040, 188696, 192360, 207648, 212283, 230832, 235870, 256480, 259560, 283044, 288540, 329760, 330218, 346080, 353805, 377392, 384720, 424566, 461664, 471740, 495327, 519120, 566088, 577080, 660436, 707610, 754784, 769440, 825545, 849132, 943480, 990654, 1038240, 1061415, 1132176, 1154160, 1320872, 1415220, 1485981, 1651090, 1698264, 1886960, 1981308, 2122830, 2264352, 2308320, 2476635, 2641744, 2830440, 2971962, 3302180, 3396528, 3773920, 3962616, 4245660, 4953270, 5283488, 5660880, 5943924, 6604360, 6793056, 7429905, 7925232, 8491320, 9906540, 11321760, 11887848, 13208720, 14859810, 15850464, 16982640, 19813080, 23775696, 26417440, 29719620, 33965280, 39626160, 47551392, 59439240, 79252320, 118878480, 237756960]

約数ペア:

[(1, 237756960), (2, 118878480), (3, 79252320), (4, 59439240), (5, 47551392), (6, 39626160), (7, 33965280), (8, 29719620), (9, 26417440), (10, 23775696), (12, 19813080), (14, 16982640), (15, 15850464), (16, 14859810), (18, 13208720), (20, 11887848), (21, 11321760), (24, 9906540), (28, 8491320), (30, 7925232), (32, 7429905), (35, 6793056), (36, 6604360), (40, 5943924), (42, 5660880), (45, 5283488), (48, 4953270), (56, 4245660), (60, 3962616), (63, 3773920), (70, 3396528), (72, 3302180), (80, 2971962), (84, 2830440), (90, 2641744), (96, 2476635), (103, 2308320), (105, 2264352), (112, 2122830), (120, 1981308), (126, 1886960), (140, 1698264), (144, 1651090), (160, 1485981), (168, 1415220), (180, 1320872), (206, 1154160), (210, 1132176), (224, 1061415), (229, 1038240), (240, 990654), (252, 943480), (280, 849132), (288, 825545), (309, 769440), (315, 754784), (336, 707610), (360, 660436), (412, 577080), (420, 566088), (458, 519120), (480, 495327), (504, 471740), (515, 461664), (560, 424566), (618, 384720), (630, 377392), (672, 353805), (687, 346080), (720, 330218), (721, 329760), (824, 288540), (840, 283044), (916, 259560), (927, 256480), (1008, 235870), (1030, 230832), (1120, 212283), (1145, 207648), (1236, 192360), (1260, 188696), (1374, 173040), (1440, 165109), (1442, 164880), (1545, 153888), (1603, 148320), (1648, 144270), (1680, 141522), (1832, 129780), (1854, 128240), (2016, 117935), (2060, 115416), (2061, 115360), (2163, 109920), (2290, 103824), (2472, 96180), (2520, 94348), (2748, 86520), (2884, 82440), (3090, 76944), (3206, 74160), (3296, 72135), (3360, 70761), (3435, 69216), (3605, 65952), (3664, 64890), (3708, 64120), (4120, 57708), (4122, 57680), (4326, 54960), (4580, 51912), (4635, 51296), (4809, 49440), (4944, 48090), (5040, 47174), (5496, 43260), (5768, 41220), (6180, 38472), (6412, 37080), (6489, 36640), (6870, 34608), (7210, 32976), (7328, 32445), (7416, 32060), (8015, 29664), (8240, 28854), (8244, 28840), (8652, 27480), (9160, 25956), (9270, 25648), (9618, 24720), (9888, 24045), (10080, 23587), (10305, 23072), (10815, 21984), (10992, 21630), (11536, 20610), (12360, 19236), (12824, 18540), (12978, 18320), (13740, 17304), (14420, 16488), (14427, 16480), (14832, 16030)]