14438480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:121

約数の個数: 160

約数和(自身を含む): 42854400

約数和(自身を除く): 28415920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 23, 28, 35, 38, 40, 46, 56, 59, 70, 76, 80, 92, 95, 112, 115, 118, 133, 140, 152, 161, 184, 190, 230, 236, 266, 280, 295, 304, 322, 368, 380, 413, 437, 460, 472, 532, 560, 590, 644, 665, 760, 805, 826, 874, 920, 944, 1064, 1121, 1180, 1288, 1330, 1357, 1520, 1610, 1652, 1748, 1840, 2065, 2128, 2185, 2242, 2360, 2576, 2660, 2714, 3059, 3220, 3304, 3496, 4130, 4370, 4484, 4720, 5320, 5428, 5605, 6118, 6440, 6608, 6785, 6992, 7847, 8260, 8740, 8968, 9499, 10640, 10856, 11210, 12236, 12880, 13570, 15295, 15694, 16520, 17480, 17936, 18998, 21712, 22420, 24472, 25783, 27140, 30590, 31388, 33040, 34960, 37996, 39235, 44840, 47495, 48944, 51566, 54280, 61180, 62776, 75992, 78470, 89680, 94990, 103132, 108560, 122360, 125552, 128915, 151984, 156940, 180481, 189980, 206264, 244720, 257830, 313880, 360962, 379960, 412528, 515660, 627760, 721924, 759920, 902405, 1031320, 1443848, 1804810, 2062640, 2887696, 3609620, 7219240, 14438480]

約数ペア:

[(1, 14438480), (2, 7219240), (4, 3609620), (5, 2887696), (7, 2062640), (8, 1804810), (10, 1443848), (14, 1031320), (16, 902405), (19, 759920), (20, 721924), (23, 627760), (28, 515660), (35, 412528), (38, 379960), (40, 360962), (46, 313880), (56, 257830), (59, 244720), (70, 206264), (76, 189980), (80, 180481), (92, 156940), (95, 151984), (112, 128915), (115, 125552), (118, 122360), (133, 108560), (140, 103132), (152, 94990), (161, 89680), (184, 78470), (190, 75992), (230, 62776), (236, 61180), (266, 54280), (280, 51566), (295, 48944), (304, 47495), (322, 44840), (368, 39235), (380, 37996), (413, 34960), (437, 33040), (460, 31388), (472, 30590), (532, 27140), (560, 25783), (590, 24472), (644, 22420), (665, 21712), (760, 18998), (805, 17936), (826, 17480), (874, 16520), (920, 15694), (944, 15295), (1064, 13570), (1121, 12880), (1180, 12236), (1288, 11210), (1330, 10856), (1357, 10640), (1520, 9499), (1610, 8968), (1652, 8740), (1748, 8260), (1840, 7847), (2065, 6992), (2128, 6785), (2185, 6608), (2242, 6440), (2360, 6118), (2576, 5605), (2660, 5428), (2714, 5320), (3059, 4720), (3220, 4484), (3304, 4370), (3496, 4130)]