137778480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{27337}}^1$

素因数の和:27363

約数の個数: 120

約数和(自身を含む): 528826272

約数和(自身を除く): 391047792

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, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 27337, 54674, 82011, 109348, 136685, 164022, 191359, 218696, 246033, 273370, 328044, 382718, 410055, 437392, 492066, 546740, 574077, 656088, 765436, 820110, 956795, 984132, 1093480, 1148154, 1230165, 1312176, 1530872, 1640220, 1722231, 1913590, 1968264, 2186960, 2296308, 2460330, 2870385, 3061744, 3280440, 3444462, 3827180, 3936528, 4592616, 4920660, 5740770, 6560880, 6888924, 7654360, 8611155, 9185232, 9841320, 11481540, 13777848, 15308720, 17222310, 19682640, 22963080, 27555696, 34444620, 45926160, 68889240, 137778480]

約数ペア:

[(1, 137778480), (2, 68889240), (3, 45926160), (4, 34444620), (5, 27555696), (6, 22963080), (7, 19682640), (8, 17222310), (9, 15308720), (10, 13777848), (12, 11481540), (14, 9841320), (15, 9185232), (16, 8611155), (18, 7654360), (20, 6888924), (21, 6560880), (24, 5740770), (28, 4920660), (30, 4592616), (35, 3936528), (36, 3827180), (40, 3444462), (42, 3280440), (45, 3061744), (48, 2870385), (56, 2460330), (60, 2296308), (63, 2186960), (70, 1968264), (72, 1913590), (80, 1722231), (84, 1640220), (90, 1530872), (105, 1312176), (112, 1230165), (120, 1148154), (126, 1093480), (140, 984132), (144, 956795), (168, 820110), (180, 765436), (210, 656088), (240, 574077), (252, 546740), (280, 492066), (315, 437392), (336, 410055), (360, 382718), (420, 328044), (504, 273370), (560, 246033), (630, 218696), (720, 191359), (840, 164022), (1008, 136685), (1260, 109348), (1680, 82011), (2520, 54674), (5040, 27337)]