133627760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{661}}^1$

素因数の和:719

約数の個数: 120

約数和(自身を含む): 375306336

約数和(自身を除く): 241678576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 361, 380, 532, 560, 661, 665, 722, 760, 1064, 1322, 1330, 1444, 1520, 1805, 2128, 2527, 2644, 2660, 2888, 3305, 3610, 4627, 5054, 5288, 5320, 5776, 6610, 7220, 9254, 10108, 10576, 10640, 12559, 12635, 13220, 14440, 18508, 20216, 23135, 25118, 25270, 26440, 28880, 37016, 40432, 46270, 50236, 50540, 52880, 62795, 74032, 87913, 92540, 100472, 101080, 125590, 175826, 185080, 200944, 202160, 238621, 251180, 351652, 370160, 439565, 477242, 502360, 703304, 879130, 954484, 1004720, 1193105, 1406608, 1670347, 1758260, 1908968, 2386210, 3340694, 3516520, 3817936, 4772420, 6681388, 7033040, 8351735, 9544840, 13362776, 16703470, 19089680, 26725552, 33406940, 66813880, 133627760]

約数ペア:

[(1, 133627760), (2, 66813880), (4, 33406940), (5, 26725552), (7, 19089680), (8, 16703470), (10, 13362776), (14, 9544840), (16, 8351735), (19, 7033040), (20, 6681388), (28, 4772420), (35, 3817936), (38, 3516520), (40, 3340694), (56, 2386210), (70, 1908968), (76, 1758260), (80, 1670347), (95, 1406608), (112, 1193105), (133, 1004720), (140, 954484), (152, 879130), (190, 703304), (266, 502360), (280, 477242), (304, 439565), (361, 370160), (380, 351652), (532, 251180), (560, 238621), (661, 202160), (665, 200944), (722, 185080), (760, 175826), (1064, 125590), (1322, 101080), (1330, 100472), (1444, 92540), (1520, 87913), (1805, 74032), (2128, 62795), (2527, 52880), (2644, 50540), (2660, 50236), (2888, 46270), (3305, 40432), (3610, 37016), (4627, 28880), (5054, 26440), (5288, 25270), (5320, 25118), (5776, 23135), (6610, 20216), (7220, 18508), (9254, 14440), (10108, 13220), (10576, 12635), (10640, 12559)]