141318960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1823}}^1$

素因数の和:1875

約数の個数: 160

約数和(自身を含む): 488540160

約数和(自身を除く): 347221200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1823, 1938, 2040, 2280, 2584, 3230, 3646, 3876, 4080, 4560, 4845, 5168, 5469, 6460, 7292, 7752, 9115, 9690, 10938, 12920, 14584, 15504, 18230, 19380, 21876, 25840, 27345, 29168, 30991, 34637, 36460, 38760, 43752, 54690, 61982, 69274, 72920, 77520, 87504, 92973, 103911, 109380, 123964, 138548, 145840, 154955, 173185, 185946, 207822, 218760, 247928, 277096, 309910, 346370, 371892, 415644, 437520, 464865, 495856, 519555, 554192, 588829, 619820, 692740, 743784, 831288, 929730, 1039110, 1177658, 1239640, 1385480, 1487568, 1662576, 1766487, 1859460, 2078220, 2355316, 2479280, 2770960, 2944145, 3532974, 3718920, 4156440, 4710632, 5888290, 7065948, 7437840, 8312880, 8832435, 9421264, 11776580, 14131896, 17664870, 23553160, 28263792, 35329740, 47106320, 70659480, 141318960]

約数ペア:

[(1, 141318960), (2, 70659480), (3, 47106320), (4, 35329740), (5, 28263792), (6, 23553160), (8, 17664870), (10, 14131896), (12, 11776580), (15, 9421264), (16, 8832435), (17, 8312880), (19, 7437840), (20, 7065948), (24, 5888290), (30, 4710632), (34, 4156440), (38, 3718920), (40, 3532974), (48, 2944145), (51, 2770960), (57, 2479280), (60, 2355316), (68, 2078220), (76, 1859460), (80, 1766487), (85, 1662576), (95, 1487568), (102, 1385480), (114, 1239640), (120, 1177658), (136, 1039110), (152, 929730), (170, 831288), (190, 743784), (204, 692740), (228, 619820), (240, 588829), (255, 554192), (272, 519555), (285, 495856), (304, 464865), (323, 437520), (340, 415644), (380, 371892), (408, 346370), (456, 309910), (510, 277096), (570, 247928), (646, 218760), (680, 207822), (760, 185946), (816, 173185), (912, 154955), (969, 145840), (1020, 138548), (1140, 123964), (1292, 109380), (1360, 103911), (1520, 92973), (1615, 87504), (1823, 77520), (1938, 72920), (2040, 69274), (2280, 61982), (2584, 54690), (3230, 43752), (3646, 38760), (3876, 36460), (4080, 34637), (4560, 30991), (4845, 29168), (5168, 27345), (5469, 25840), (6460, 21876), (7292, 19380), (7752, 18230), (9115, 15504), (9690, 14584), (10938, 12920)]